diff options
Diffstat (limited to 'drivers/scsi/advansys.c')
| -rw-r--r-- | drivers/scsi/advansys.c | 1327 |
1 files changed, 408 insertions, 919 deletions
diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c index 0ec3da6f3e1..d8145888e66 100644 --- a/drivers/scsi/advansys.c +++ b/drivers/scsi/advansys.c @@ -41,7 +41,6 @@ #include <linux/firmware.h> #include <asm/io.h> -#include <asm/system.h> #include <asm/dma.h> #include <scsi/scsi_cmnd.h> @@ -2179,22 +2178,6 @@ do { \ #define ASC_INFO_SIZE 128 /* advansys_info() line size */ -#ifdef CONFIG_PROC_FS -/* /proc/scsi/advansys/[0...] related definitions */ -#define ASC_PRTBUF_SIZE 2048 -#define ASC_PRTLINE_SIZE 160 - -#define ASC_PRT_NEXT() \ - if (cp) { \ - totlen += len; \ - leftlen -= len; \ - if (leftlen == 0) { \ - return totlen; \ - } \ - cp += len; \ - } -#endif /* CONFIG_PROC_FS */ - /* Asc Library return codes */ #define ASC_TRUE 1 #define ASC_FALSE 0 @@ -2385,7 +2368,6 @@ struct asc_board { } eep_config; ulong last_reset; /* Saved last reset time */ /* /proc/scsi/advansys/[0...] */ - char *prtbuf; /* /proc print buffer */ #ifdef ADVANSYS_STATS struct asc_stats asc_stats; /* Board statistics */ #endif /* ADVANSYS_STATS */ @@ -2529,8 +2511,8 @@ static void asc_prt_scsi_host(struct Scsi_Host *s) struct asc_board *boardp = shost_priv(s); printk("Scsi_Host at addr 0x%p, device %s\n", s, dev_name(boardp->dev)); - printk(" host_busy %u, host_no %d, last_reset %d,\n", - s->host_busy, s->host_no, (unsigned)s->last_reset); + printk(" host_busy %u, host_no %d,\n", + s->host_busy, s->host_no); printk(" base 0x%lx, io_port 0x%lx, irq %d,\n", (ulong)s->base, (ulong)s->io_port, boardp->irq); @@ -2876,64 +2858,21 @@ static const char *advansys_info(struct Scsi_Host *shost) } #ifdef CONFIG_PROC_FS -/* - * asc_prt_line() - * - * If 'cp' is NULL print to the console, otherwise print to a buffer. - * - * Return 0 if printing to the console, otherwise return the number of - * bytes written to the buffer. - * - * Note: If any single line is greater than ASC_PRTLINE_SIZE bytes the stack - * will be corrupted. 's[]' is defined to be ASC_PRTLINE_SIZE bytes. - */ -static int asc_prt_line(char *buf, int buflen, char *fmt, ...) -{ - va_list args; - int ret; - char s[ASC_PRTLINE_SIZE]; - - va_start(args, fmt); - ret = vsprintf(s, fmt, args); - BUG_ON(ret >= ASC_PRTLINE_SIZE); - if (buf == NULL) { - (void)printk(s); - ret = 0; - } else { - ret = min(buflen, ret); - memcpy(buf, s, ret); - } - va_end(args); - return ret; -} /* * asc_prt_board_devices() * * Print driver information for devices attached to the board. - * - * Note: no single line should be greater than ASC_PRTLINE_SIZE, - * cf. asc_prt_line(). - * - * Return the number of characters copied into 'cp'. No more than - * 'cplen' characters will be copied to 'cp'. */ -static int asc_prt_board_devices(struct Scsi_Host *shost, char *cp, int cplen) +static void asc_prt_board_devices(struct seq_file *m, struct Scsi_Host *shost) { struct asc_board *boardp = shost_priv(shost); - int leftlen; - int totlen; - int len; int chip_scsi_id; int i; - leftlen = cplen; - totlen = len = 0; - - len = asc_prt_line(cp, leftlen, - "\nDevice Information for AdvanSys SCSI Host %d:\n", - shost->host_no); - ASC_PRT_NEXT(); + seq_printf(m, + "\nDevice Information for AdvanSys SCSI Host %d:\n", + shost->host_no); if (ASC_NARROW_BOARD(boardp)) { chip_scsi_id = boardp->dvc_cfg.asc_dvc_cfg.chip_scsi_id; @@ -2941,60 +2880,42 @@ static int asc_prt_board_devices(struct Scsi_Host *shost, char *cp, int cplen) chip_scsi_id = boardp->dvc_var.adv_dvc_var.chip_scsi_id; } - len = asc_prt_line(cp, leftlen, "Target IDs Detected:"); - ASC_PRT_NEXT(); + seq_printf(m, "Target IDs Detected:"); for (i = 0; i <= ADV_MAX_TID; i++) { - if (boardp->init_tidmask & ADV_TID_TO_TIDMASK(i)) { - len = asc_prt_line(cp, leftlen, " %X,", i); - ASC_PRT_NEXT(); - } + if (boardp->init_tidmask & ADV_TID_TO_TIDMASK(i)) + seq_printf(m, " %X,", i); } - len = asc_prt_line(cp, leftlen, " (%X=Host Adapter)\n", chip_scsi_id); - ASC_PRT_NEXT(); - - return totlen; + seq_printf(m, " (%X=Host Adapter)\n", chip_scsi_id); } /* * Display Wide Board BIOS Information. */ -static int asc_prt_adv_bios(struct Scsi_Host *shost, char *cp, int cplen) +static void asc_prt_adv_bios(struct seq_file *m, struct Scsi_Host *shost) { struct asc_board *boardp = shost_priv(shost); - int leftlen; - int totlen; - int len; ushort major, minor, letter; - leftlen = cplen; - totlen = len = 0; - - len = asc_prt_line(cp, leftlen, "\nROM BIOS Version: "); - ASC_PRT_NEXT(); + seq_printf(m, "\nROM BIOS Version: "); /* * If the BIOS saved a valid signature, then fill in * the BIOS code segment base address. */ if (boardp->bios_signature != 0x55AA) { - len = asc_prt_line(cp, leftlen, "Disabled or Pre-3.1\n"); - ASC_PRT_NEXT(); - len = asc_prt_line(cp, leftlen, - "BIOS either disabled or Pre-3.1. If it is pre-3.1, then a newer version\n"); - ASC_PRT_NEXT(); - len = asc_prt_line(cp, leftlen, - "can be found at the ConnectCom FTP site: ftp://ftp.connectcom.net/pub\n"); - ASC_PRT_NEXT(); + seq_printf(m, "Disabled or Pre-3.1\n"); + seq_printf(m, + "BIOS either disabled or Pre-3.1. If it is pre-3.1, then a newer version\n"); + seq_printf(m, + "can be found at the ConnectCom FTP site: ftp://ftp.connectcom.net/pub\n"); } else { major = (boardp->bios_version >> 12) & 0xF; minor = (boardp->bios_version >> 8) & 0xF; letter = (boardp->bios_version & 0xFF); - len = asc_prt_line(cp, leftlen, "%d.%d%c\n", + seq_printf(m, "%d.%d%c\n", major, minor, letter >= 26 ? '?' : letter + 'A'); - ASC_PRT_NEXT(); - /* * Current available ROM BIOS release is 3.1I for UW * and 3.2I for U2W. This code doesn't differentiate @@ -3002,16 +2923,12 @@ static int asc_prt_adv_bios(struct Scsi_Host *shost, char *cp, int cplen) */ if (major < 3 || (major <= 3 && minor < 1) || (major <= 3 && minor <= 1 && letter < ('I' - 'A'))) { - len = asc_prt_line(cp, leftlen, - "Newer version of ROM BIOS is available at the ConnectCom FTP site:\n"); - ASC_PRT_NEXT(); - len = asc_prt_line(cp, leftlen, - "ftp://ftp.connectcom.net/pub\n"); - ASC_PRT_NEXT(); + seq_printf(m, + "Newer version of ROM BIOS is available at the ConnectCom FTP site:\n"); + seq_printf(m, + "ftp://ftp.connectcom.net/pub\n"); } } - - return totlen; } /* @@ -3116,20 +3033,11 @@ static int asc_get_eeprom_string(ushort *serialnum, uchar *cp) * asc_prt_asc_board_eeprom() * * Print board EEPROM configuration. - * - * Note: no single line should be greater than ASC_PRTLINE_SIZE, - * cf. asc_prt_line(). - * - * Return the number of characters copied into 'cp'. No more than - * 'cplen' characters will be copied to 'cp'. */ -static int asc_prt_asc_board_eeprom(struct Scsi_Host *shost, char *cp, int cplen) +static void asc_prt_asc_board_eeprom(struct seq_file *m, struct Scsi_Host *shost) { struct asc_board *boardp = shost_priv(shost); ASC_DVC_VAR *asc_dvc_varp; - int leftlen; - int totlen; - int len; ASCEEP_CONFIG *ep; int i; #ifdef CONFIG_ISA @@ -3140,129 +3048,75 @@ static int asc_prt_asc_board_eeprom(struct Scsi_Host *shost, char *cp, int cplen asc_dvc_varp = &boardp->dvc_var.asc_dvc_var; ep = &boardp->eep_config.asc_eep; - leftlen = cplen; - totlen = len = 0; - - len = asc_prt_line(cp, leftlen, - "\nEEPROM Settings for AdvanSys SCSI Host %d:\n", - shost->host_no); - ASC_PRT_NEXT(); + seq_printf(m, + "\nEEPROM Settings for AdvanSys SCSI Host %d:\n", + shost->host_no); if (asc_get_eeprom_string((ushort *)&ep->adapter_info[0], serialstr) - == ASC_TRUE) { - len = - asc_prt_line(cp, leftlen, " Serial Number: %s\n", - serialstr); - ASC_PRT_NEXT(); - } else { - if (ep->adapter_info[5] == 0xBB) { - len = asc_prt_line(cp, leftlen, - " Default Settings Used for EEPROM-less Adapter.\n"); - ASC_PRT_NEXT(); - } else { - len = asc_prt_line(cp, leftlen, - " Serial Number Signature Not Present.\n"); - ASC_PRT_NEXT(); - } - } - - len = asc_prt_line(cp, leftlen, - " Host SCSI ID: %u, Host Queue Size: %u, Device Queue Size: %u\n", - ASC_EEP_GET_CHIP_ID(ep), ep->max_total_qng, - ep->max_tag_qng); - ASC_PRT_NEXT(); - - len = asc_prt_line(cp, leftlen, - " cntl 0x%x, no_scam 0x%x\n", ep->cntl, ep->no_scam); - ASC_PRT_NEXT(); - - len = asc_prt_line(cp, leftlen, " Target ID: "); - ASC_PRT_NEXT(); - for (i = 0; i <= ASC_MAX_TID; i++) { - len = asc_prt_line(cp, leftlen, " %d", i); - ASC_PRT_NEXT(); - } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); - - len = asc_prt_line(cp, leftlen, " Disconnects: "); - ASC_PRT_NEXT(); - for (i = 0; i <= ASC_MAX_TID; i++) { - len = asc_prt_line(cp, leftlen, " %c", - (ep-> - disc_enable & ADV_TID_TO_TIDMASK(i)) ? 'Y' : - 'N'); - ASC_PRT_NEXT(); - } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); - - len = asc_prt_line(cp, leftlen, " Command Queuing: "); - ASC_PRT_NEXT(); - for (i = 0; i <= ASC_MAX_TID; i++) { - len = asc_prt_line(cp, leftlen, " %c", - (ep-> - use_cmd_qng & ADV_TID_TO_TIDMASK(i)) ? 'Y' : - 'N'); - ASC_PRT_NEXT(); - } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); - - len = asc_prt_line(cp, leftlen, " Start Motor: "); - ASC_PRT_NEXT(); - for (i = 0; i <= ASC_MAX_TID; i++) { - len = asc_prt_line(cp, leftlen, " %c", - (ep-> - start_motor & ADV_TID_TO_TIDMASK(i)) ? 'Y' : - 'N'); - ASC_PRT_NEXT(); - } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); - - len = asc_prt_line(cp, leftlen, " Synchronous Transfer:"); - ASC_PRT_NEXT(); - for (i = 0; i <= ASC_MAX_TID; i++) { - len = asc_prt_line(cp, leftlen, " %c", - (ep-> - init_sdtr & ADV_TID_TO_TIDMASK(i)) ? 'Y' : - 'N'); - ASC_PRT_NEXT(); - } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + == ASC_TRUE) + seq_printf(m, " Serial Number: %s\n", serialstr); + else if (ep->adapter_info[5] == 0xBB) + seq_printf(m, + " Default Settings Used for EEPROM-less Adapter.\n"); + else + seq_printf(m, + " Serial Number Signature Not Present.\n"); + + seq_printf(m, + " Host SCSI ID: %u, Host Queue Size: %u, Device Queue Size: %u\n", + ASC_EEP_GET_CHIP_ID(ep), ep->max_total_qng, + ep->max_tag_qng); + + seq_printf(m, + " cntl 0x%x, no_scam 0x%x\n", ep->cntl, ep->no_scam); + + seq_printf(m, " Target ID: "); + for (i = 0; i <= ASC_MAX_TID; i++) + seq_printf(m, " %d", i); + seq_printf(m, "\n"); + + seq_printf(m, " Disconnects: "); + for (i = 0; i <= ASC_MAX_TID; i++) + seq_printf(m, " %c", + (ep->disc_enable & ADV_TID_TO_TIDMASK(i)) ? 'Y' : 'N'); + seq_printf(m, "\n"); + + seq_printf(m, " Command Queuing: "); + for (i = 0; i <= ASC_MAX_TID; i++) + seq_printf(m, " %c", + (ep->use_cmd_qng & ADV_TID_TO_TIDMASK(i)) ? 'Y' : 'N'); + seq_printf(m, "\n"); + + seq_printf(m, " Start Motor: "); + for (i = 0; i <= ASC_MAX_TID; i++) + seq_printf(m, " %c", + (ep->start_motor & ADV_TID_TO_TIDMASK(i)) ? 'Y' : 'N'); + seq_printf(m, "\n"); + + seq_printf(m, " Synchronous Transfer:"); + for (i = 0; i <= ASC_MAX_TID; i++) + seq_printf(m, " %c", + (ep->init_sdtr & ADV_TID_TO_TIDMASK(i)) ? 'Y' : 'N'); + seq_printf(m, "\n"); #ifdef CONFIG_ISA if (asc_dvc_varp->bus_type & ASC_IS_ISA) { - len = asc_prt_line(cp, leftlen, - " Host ISA DMA speed: %d MB/S\n", - isa_dma_speed[ASC_EEP_GET_DMA_SPD(ep)]); - ASC_PRT_NEXT(); + seq_printf(m, + " Host ISA DMA speed: %d MB/S\n", + isa_dma_speed[ASC_EEP_GET_DMA_SPD(ep)]); } #endif /* CONFIG_ISA */ - - return totlen; } /* * asc_prt_adv_board_eeprom() * * Print board EEPROM configuration. - * - * Note: no single line should be greater than ASC_PRTLINE_SIZE, - * cf. asc_prt_line(). - * - * Return the number of characters copied into 'cp'. No more than - * 'cplen' characters will be copied to 'cp'. */ -static int asc_prt_adv_board_eeprom(struct Scsi_Host *shost, char *cp, int cplen) +static void asc_prt_adv_board_eeprom(struct seq_file *m, struct Scsi_Host *shost) { struct asc_board *boardp = shost_priv(shost); ADV_DVC_VAR *adv_dvc_varp; - int leftlen; - int totlen; - int len; int i; char *termstr; uchar serialstr[13]; @@ -3282,13 +3136,9 @@ static int asc_prt_adv_board_eeprom(struct Scsi_Host *shost, char *cp, int cplen ep_38C1600 = &boardp->eep_config.adv_38C1600_eep; } - leftlen = cplen; - totlen = len = 0; - - len = asc_prt_line(cp, leftlen, - "\nEEPROM Settings for AdvanSys SCSI Host %d:\n", - shost->host_no); - ASC_PRT_NEXT(); + seq_printf(m, + "\nEEPROM Settings for AdvanSys SCSI Host %d:\n", + shost->host_no); if (adv_dvc_varp->chip_type == ADV_CHIP_ASC3550) { wordp = &ep_3550->serial_number_word1; @@ -3298,38 +3148,28 @@ static int asc_prt_adv_board_eeprom(struct Scsi_Host *shost, char *cp, int cplen wordp = &ep_38C1600->serial_number_word1; } - if (asc_get_eeprom_string(wordp, serialstr) == ASC_TRUE) { - len = - asc_prt_line(cp, leftlen, " Serial Number: %s\n", - serialstr); - ASC_PRT_NEXT(); - } else { - len = asc_prt_line(cp, leftlen, - " Serial Number Signature Not Present.\n"); - ASC_PRT_NEXT(); - } + if (asc_get_eeprom_string(wordp, serialstr) == ASC_TRUE) + seq_printf(m, " Serial Number: %s\n", serialstr); + else + seq_printf(m, " Serial Number Signature Not Present.\n"); - if (adv_dvc_varp->chip_type == ADV_CHIP_ASC3550) { - len = asc_prt_line(cp, leftlen, - " Host SCSI ID: %u, Host Queue Size: %u, Device Queue Size: %u\n", - ep_3550->adapter_scsi_id, - ep_3550->max_host_qng, ep_3550->max_dvc_qng); - ASC_PRT_NEXT(); - } else if (adv_dvc_varp->chip_type == ADV_CHIP_ASC38C0800) { - len = asc_prt_line(cp, leftlen, - " Host SCSI ID: %u, Host Queue Size: %u, Device Queue Size: %u\n", - ep_38C0800->adapter_scsi_id, - ep_38C0800->max_host_qng, - ep_38C0800->max_dvc_qng); - ASC_PRT_NEXT(); - } else { - len = asc_prt_line(cp, leftlen, - " Host SCSI ID: %u, Host Queue Size: %u, Device Queue Size: %u\n", - ep_38C1600->adapter_scsi_id, - ep_38C1600->max_host_qng, - ep_38C1600->max_dvc_qng); - ASC_PRT_NEXT(); - } + if (adv_dvc_varp->chip_type == ADV_CHIP_ASC3550) + seq_printf(m, + " Host SCSI ID: %u, Host Queue Size: %u, Device Queue Size: %u\n", + ep_3550->adapter_scsi_id, + ep_3550->max_host_qng, ep_3550->max_dvc_qng); + else if (adv_dvc_varp->chip_type == ADV_CHIP_ASC38C0800) + seq_printf(m, + " Host SCSI ID: %u, Host Queue Size: %u, Device Queue Size: %u\n", + ep_38C0800->adapter_scsi_id, + ep_38C0800->max_host_qng, + ep_38C0800->max_dvc_qng); + else + seq_printf(m, + " Host SCSI ID: %u, Host Queue Size: %u, Device Queue Size: %u\n", + ep_38C1600->adapter_scsi_id, + ep_38C1600->max_host_qng, + ep_38C1600->max_dvc_qng); if (adv_dvc_varp->chip_type == ADV_CHIP_ASC3550) { word = ep_3550->termination; } else if (adv_dvc_varp->chip_type == ADV_CHIP_ASC38C0800) { @@ -3353,34 +3193,26 @@ static int asc_prt_adv_board_eeprom(struct Scsi_Host *shost, char *cp, int cplen break; } - if (adv_dvc_varp->chip_type == ADV_CHIP_ASC3550) { - len = asc_prt_line(cp, leftlen, - " termination: %u (%s), bios_ctrl: 0x%x\n", - ep_3550->termination, termstr, - ep_3550->bios_ctrl); - ASC_PRT_NEXT(); - } else if (adv_dvc_varp->chip_type == ADV_CHIP_ASC38C0800) { - len = asc_prt_line(cp, leftlen, - " termination: %u (%s), bios_ctrl: 0x%x\n", - ep_38C0800->termination_lvd, termstr, - ep_38C0800->bios_ctrl); - ASC_PRT_NEXT(); - } else { - len = asc_prt_line(cp, leftlen, - " termination: %u (%s), bios_ctrl: 0x%x\n", - ep_38C1600->termination_lvd, termstr, - ep_38C1600->bios_ctrl); - ASC_PRT_NEXT(); - } + if (adv_dvc_varp->chip_type == ADV_CHIP_ASC3550) + seq_printf(m, + " termination: %u (%s), bios_ctrl: 0x%x\n", + ep_3550->termination, termstr, + ep_3550->bios_ctrl); + else if (adv_dvc_varp->chip_type == ADV_CHIP_ASC38C0800) + seq_printf(m, + " termination: %u (%s), bios_ctrl: 0x%x\n", + ep_38C0800->termination_lvd, termstr, + ep_38C0800->bios_ctrl); + else + seq_printf(m, + " termination: %u (%s), bios_ctrl: 0x%x\n", + ep_38C1600->termination_lvd, termstr, + ep_38C1600->bios_ctrl); - len = asc_prt_line(cp, leftlen, " Target ID: "); - ASC_PRT_NEXT(); - for (i = 0; i <= ADV_MAX_TID; i++) { - len = asc_prt_line(cp, leftlen, " %X", i); - ASC_PRT_NEXT(); - } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, " Target ID: "); + for (i = 0; i <= ADV_MAX_TID; i++) + seq_printf(m, " %X", i); + seq_printf(m, "\n"); if (adv_dvc_varp->chip_type == ADV_CHIP_ASC3550) { word = ep_3550->disc_enable; @@ -3389,15 +3221,11 @@ static int asc_prt_adv_board_eeprom(struct Scsi_Host *shost, char *cp, int cplen } else { word = ep_38C1600->disc_enable; } - len = asc_prt_line(cp, leftlen, " Disconnects: "); - ASC_PRT_NEXT(); - for (i = 0; i <= ADV_MAX_TID; i++) { - len = asc_prt_line(cp, leftlen, " %c", - (word & ADV_TID_TO_TIDMASK(i)) ? 'Y' : 'N'); - ASC_PRT_NEXT(); - } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, " Disconnects: "); + for (i = 0; i <= ADV_MAX_TID; i++) + seq_printf(m, " %c", + (word & ADV_TID_TO_TIDMASK(i)) ? 'Y' : 'N'); + seq_printf(m, "\n"); if (adv_dvc_varp->chip_type == ADV_CHIP_ASC3550) { word = ep_3550->tagqng_able; @@ -3406,15 +3234,11 @@ static int asc_prt_adv_board_eeprom(struct Scsi_Host *shost, char *cp, int cplen } else { word = ep_38C1600->tagqng_able; } - len = asc_prt_line(cp, leftlen, " Command Queuing: "); - ASC_PRT_NEXT(); - for (i = 0; i <= ADV_MAX_TID; i++) { - len = asc_prt_line(cp, leftlen, " %c", - (word & ADV_TID_TO_TIDMASK(i)) ? 'Y' : 'N'); - ASC_PRT_NEXT(); - } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, " Command Queuing: "); + for (i = 0; i <= ADV_MAX_TID; i++) + seq_printf(m, " %c", + (word & ADV_TID_TO_TIDMASK(i)) ? 'Y' : 'N'); + seq_printf(m, "\n"); if (adv_dvc_varp->chip_type == ADV_CHIP_ASC3550) { word = ep_3550->start_motor; @@ -3423,42 +3247,28 @@ static int asc_prt_adv_board_eeprom(struct Scsi_Host *shost, char *cp, int cplen } else { word = ep_38C1600->start_motor; } - len = asc_prt_line(cp, leftlen, " Start Motor: "); - ASC_PRT_NEXT(); - for (i = 0; i <= ADV_MAX_TID; i++) { - len = asc_prt_line(cp, leftlen, " %c", - (word & ADV_TID_TO_TIDMASK(i)) ? 'Y' : 'N'); - ASC_PRT_NEXT(); - } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, " Start Motor: "); + for (i = 0; i <= ADV_MAX_TID; i++) + seq_printf(m, " %c", + (word & ADV_TID_TO_TIDMASK(i)) ? 'Y' : 'N'); + seq_printf(m, "\n"); if (adv_dvc_varp->chip_type == ADV_CHIP_ASC3550) { - len = asc_prt_line(cp, leftlen, " Synchronous Transfer:"); - ASC_PRT_NEXT(); - for (i = 0; i <= ADV_MAX_TID; i++) { - len = asc_prt_line(cp, leftlen, " %c", - (ep_3550-> - sdtr_able & ADV_TID_TO_TIDMASK(i)) ? - 'Y' : 'N'); - ASC_PRT_NEXT(); - } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, " Synchronous Transfer:"); + for (i = 0; i <= ADV_MAX_TID; i++) + seq_printf(m, " %c", + (ep_3550->sdtr_able & ADV_TID_TO_TIDMASK(i)) ? + 'Y' : 'N'); + seq_printf(m, "\n"); } if (adv_dvc_varp->chip_type == ADV_CHIP_ASC3550) { - len = asc_prt_line(cp, leftlen, " Ultra Transfer: "); - ASC_PRT_NEXT(); - for (i = 0; i <= ADV_MAX_TID; i++) { - len = asc_prt_line(cp, leftlen, " %c", - (ep_3550-> - ultra_able & ADV_TID_TO_TIDMASK(i)) - ? 'Y' : 'N'); - ASC_PRT_NEXT(); - } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, " Ultra Transfer: "); + for (i = 0; i <= ADV_MAX_TID; i++) + seq_printf(m, " %c", + (ep_3550->ultra_able & ADV_TID_TO_TIDMASK(i)) + ? 'Y' : 'N'); + seq_printf(m, "\n"); } if (adv_dvc_varp->chip_type == ADV_CHIP_ASC3550) { @@ -3468,21 +3278,16 @@ static int asc_prt_adv_board_eeprom(struct Scsi_Host *shost, char *cp, int cplen } else { word = ep_38C1600->wdtr_able; } - len = asc_prt_line(cp, leftlen, " Wide Transfer: "); - ASC_PRT_NEXT(); - for (i = 0; i <= ADV_MAX_TID; i++) { - len = asc_prt_line(cp, leftlen, " %c", - (word & ADV_TID_TO_TIDMASK(i)) ? 'Y' : 'N'); - ASC_PRT_NEXT(); - } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, " Wide Transfer: "); + for (i = 0; i <= ADV_MAX_TID; i++) + seq_printf(m, " %c", + (word & ADV_TID_TO_TIDMASK(i)) ? 'Y' : 'N'); + seq_printf(m, "\n"); if (adv_dvc_varp->chip_type == ADV_CHIP_ASC38C0800 || adv_dvc_varp->chip_type == ADV_CHIP_ASC38C1600) { - len = asc_prt_line(cp, leftlen, - " Synchronous Transfer Speed (Mhz):\n "); - ASC_PRT_NEXT(); + seq_printf(m, + " Synchronous Transfer Speed (Mhz):\n "); for (i = 0; i <= ADV_MAX_TID; i++) { char *speed_str; @@ -3518,99 +3323,64 @@ static int asc_prt_adv_board_eeprom(struct Scsi_Host *shost, char *cp, int cplen speed_str = "Unk"; break; } - len = asc_prt_line(cp, leftlen, "%X:%s ", i, speed_str); - ASC_PRT_NEXT(); - if (i == 7) { - len = asc_prt_line(cp, leftlen, "\n "); - ASC_PRT_NEXT(); - } + seq_printf(m, "%X:%s ", i, speed_str); + if (i == 7) + seq_printf(m, "\n "); sdtr_speed >>= 4; } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, "\n"); } - - return totlen; } /* * asc_prt_driver_conf() - * - * Note: no single line should be greater than ASC_PRTLINE_SIZE, - * cf. asc_prt_line(). - * - * Return the number of characters copied into 'cp'. No more than - * 'cplen' characters will be copied to 'cp'. */ -static int asc_prt_driver_conf(struct Scsi_Host *shost, char *cp, int cplen) +static void asc_prt_driver_conf(struct seq_file *m, struct Scsi_Host *shost) { struct asc_board *boardp = shost_priv(shost); - int leftlen; - int totlen; - int len; int chip_scsi_id; - leftlen = cplen; - totlen = len = 0; - - len = asc_prt_line(cp, leftlen, - "\nLinux Driver Configuration and Information for AdvanSys SCSI Host %d:\n", - shost->host_no); - ASC_PRT_NEXT(); + seq_printf(m, + "\nLinux Driver Configuration and Information for AdvanSys SCSI Host %d:\n", + shost->host_no); - len = asc_prt_line(cp, leftlen, - " host_busy %u, last_reset %u, max_id %u, max_lun %u, max_channel %u\n", - shost->host_busy, shost->last_reset, shost->max_id, - shost->max_lun, shost->max_channel); - ASC_PRT_NEXT(); + seq_printf(m, + " host_busy %u, max_id %u, max_lun %u, max_channel %u\n", + shost->host_busy, shost->max_id, + shost->max_lun, shost->max_channel); - len = asc_prt_line(cp, leftlen, - " unique_id %d, can_queue %d, this_id %d, sg_tablesize %u, cmd_per_lun %u\n", - shost->unique_id, shost->can_queue, shost->this_id, - shost->sg_tablesize, shost->cmd_per_lun); - ASC_PRT_NEXT(); + seq_printf(m, + " unique_id %d, can_queue %d, this_id %d, sg_tablesize %u, cmd_per_lun %u\n", + shost->unique_id, shost->can_queue, shost->this_id, + shost->sg_tablesize, shost->cmd_per_lun); - len = asc_prt_line(cp, leftlen, - " unchecked_isa_dma %d, use_clustering %d\n", - shost->unchecked_isa_dma, shost->use_clustering); - ASC_PRT_NEXT(); + seq_printf(m, + " unchecked_isa_dma %d, use_clustering %d\n", + shost->unchecked_isa_dma, shost->use_clustering); - len = asc_prt_line(cp, leftlen, - " flags 0x%x, last_reset 0x%x, jiffies 0x%x, asc_n_io_port 0x%x\n", - boardp->flags, boardp->last_reset, jiffies, - boardp->asc_n_io_port); - ASC_PRT_NEXT(); + seq_printf(m, + " flags 0x%x, last_reset 0x%lx, jiffies 0x%lx, asc_n_io_port 0x%x\n", + boardp->flags, boardp->last_reset, jiffies, + boardp->asc_n_io_port); - len = asc_prt_line(cp, leftlen, " io_port 0x%x\n", shost->io_port); - ASC_PRT_NEXT(); + seq_printf(m, " io_port 0x%lx\n", shost->io_port); if (ASC_NARROW_BOARD(boardp)) { chip_scsi_id = boardp->dvc_cfg.asc_dvc_cfg.chip_scsi_id; } else { chip_scsi_id = boardp->dvc_var.adv_dvc_var.chip_scsi_id; } - - return totlen; } /* * asc_prt_asc_board_info() * * Print dynamic board configuration information. - * - * Note: no single line should be greater than ASC_PRTLINE_SIZE, - * cf. asc_prt_line(). - * - * Return the number of characters copied into 'cp'. No more than - * 'cplen' characters will be copied to 'cp'. */ -static int asc_prt_asc_board_info(struct Scsi_Host *shost, char *cp, int cplen) +static void asc_prt_asc_board_info(struct seq_file *m, struct Scsi_Host *shost) { struct asc_board *boardp = shost_priv(shost); int chip_scsi_id; - int leftlen; - int totlen; - int len; ASC_DVC_VAR *v; ASC_DVC_CFG *c; int i; @@ -3620,105 +3390,79 @@ static int asc_prt_asc_board_info(struct Scsi_Host *shost, char *cp, int cplen) c = &boardp->dvc_cfg.asc_dvc_cfg; chip_scsi_id = c->chip_scsi_id; - leftlen = cplen; - totlen = len = 0; - - len = asc_prt_line(cp, leftlen, - "\nAsc Library Configuration and Statistics for AdvanSys SCSI Host %d:\n", - shost->host_no); - ASC_PRT_NEXT(); + seq_printf(m, + "\nAsc Library Configuration and Statistics for AdvanSys SCSI Host %d:\n", + shost->host_no); - len = asc_prt_line(cp, leftlen, " chip_version %u, mcode_date 0x%x, " - "mcode_version 0x%x, err_code %u\n", - c->chip_version, c->mcode_date, c->mcode_version, - v->err_code); - ASC_PRT_NEXT(); + seq_printf(m, " chip_version %u, mcode_date 0x%x, " + "mcode_version 0x%x, err_code %u\n", + c->chip_version, c->mcode_date, c->mcode_version, + v->err_code); /* Current number of commands waiting for the host. */ - len = asc_prt_line(cp, leftlen, - " Total Command Pending: %d\n", v->cur_total_qng); - ASC_PRT_NEXT(); + seq_printf(m, + " Total Command Pending: %d\n", v->cur_total_qng); - len = asc_prt_line(cp, leftlen, " Command Queuing:"); - ASC_PRT_NEXT(); + seq_printf(m, " Command Queuing:"); for (i = 0; i <= ASC_MAX_TID; i++) { if ((chip_scsi_id == i) || ((boardp->init_tidmask & ADV_TID_TO_TIDMASK(i)) == 0)) { continue; } - len = asc_prt_line(cp, leftlen, " %X:%c", - i, - (v-> - use_tagged_qng & ADV_TID_TO_TIDMASK(i)) ? - 'Y' : 'N'); - ASC_PRT_NEXT(); + seq_printf(m, " %X:%c", + i, + (v->use_tagged_qng & ADV_TID_TO_TIDMASK(i)) ? 'Y' : 'N'); } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, "\n"); /* Current number of commands waiting for a device. */ - len = asc_prt_line(cp, leftlen, " Command Queue Pending:"); - ASC_PRT_NEXT(); + seq_printf(m, " Command Queue Pending:"); for (i = 0; i <= ASC_MAX_TID; i++) { if ((chip_scsi_id == i) || ((boardp->init_tidmask & ADV_TID_TO_TIDMASK(i)) == 0)) { continue; } - len = asc_prt_line(cp, leftlen, " %X:%u", i, v->cur_dvc_qng[i]); - ASC_PRT_NEXT(); + seq_printf(m, " %X:%u", i, v->cur_dvc_qng[i]); } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, "\n"); /* Current limit on number of commands that can be sent to a device. */ - len = asc_prt_line(cp, leftlen, " Command Queue Limit:"); - ASC_PRT_NEXT(); + seq_printf(m, " Command Queue Limit:"); for (i = 0; i <= ASC_MAX_TID; i++) { if ((chip_scsi_id == i) || ((boardp->init_tidmask & ADV_TID_TO_TIDMASK(i)) == 0)) { continue; } - len = asc_prt_line(cp, leftlen, " %X:%u", i, v->max_dvc_qng[i]); - ASC_PRT_NEXT(); + seq_printf(m, " %X:%u", i, v->max_dvc_qng[i]); } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, "\n"); /* Indicate whether the device has returned queue full status. */ - len = asc_prt_line(cp, leftlen, " Command Queue Full:"); - ASC_PRT_NEXT(); + seq_printf(m, " Command Queue Full:"); for (i = 0; i <= ASC_MAX_TID; i++) { if ((chip_scsi_id == i) || ((boardp->init_tidmask & ADV_TID_TO_TIDMASK(i)) == 0)) { continue; } - if (boardp->queue_full & ADV_TID_TO_TIDMASK(i)) { - len = asc_prt_line(cp, leftlen, " %X:Y-%d", - i, boardp->queue_full_cnt[i]); - } else { - len = asc_prt_line(cp, leftlen, " %X:N", i); - } - ASC_PRT_NEXT(); + if (boardp->queue_full & ADV_TID_TO_TIDMASK(i)) + seq_printf(m, " %X:Y-%d", + i, boardp->queue_full_cnt[i]); + else + seq_printf(m, " %X:N", i); } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, "\n"); - len = asc_prt_line(cp, leftlen, " Synchronous Transfer:"); - ASC_PRT_NEXT(); + seq_printf(m, " Synchronous Transfer:"); for (i = 0; i <= ASC_MAX_TID; i++) { if ((chip_scsi_id == i) || ((boardp->init_tidmask & ADV_TID_TO_TIDMASK(i)) == 0)) { continue; } - len = asc_prt_line(cp, leftlen, " %X:%c", - i, - (v-> - sdtr_done & ADV_TID_TO_TIDMASK(i)) ? 'Y' : - 'N'); - ASC_PRT_NEXT(); + seq_printf(m, " %X:%c", + i, + (v->sdtr_done & ADV_TID_TO_TIDMASK(i)) ? 'Y' : 'N'); } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, "\n"); for (i = 0; i <= ASC_MAX_TID; i++) { uchar syn_period_ix; @@ -3729,69 +3473,48 @@ static int asc_prt_asc_board_info(struct Scsi_Host *shost, char *cp, int cplen) continue; } - len = asc_prt_line(cp, leftlen, " %X:", i); - ASC_PRT_NEXT(); + seq_printf(m, " %X:", i); if ((boardp->sdtr_data[i] & ASC_SYN_MAX_OFFSET) == 0) { - len = asc_prt_line(cp, leftlen, " Asynchronous"); - ASC_PRT_NEXT(); + seq_printf(m, " Asynchronous"); } else { syn_period_ix = (boardp->sdtr_data[i] >> 4) & (v->max_sdtr_index - 1); - len = asc_prt_line(cp, leftlen, - " Transfer Period Factor: %d (%d.%d Mhz),", - v->sdtr_period_tbl[syn_period_ix], - 250 / - v->sdtr_period_tbl[syn_period_ix], - ASC_TENTHS(250, - v-> - sdtr_period_tbl - [syn_period_ix])); - ASC_PRT_NEXT(); + seq_printf(m, + " Transfer Period Factor: %d (%d.%d Mhz),", + v->sdtr_period_tbl[syn_period_ix], + 250 / v->sdtr_period_tbl[syn_period_ix], + ASC_TENTHS(250, + v->sdtr_period_tbl[syn_period_ix])); - len = asc_prt_line(cp, leftlen, " REQ/ACK Offset: %d", - boardp-> - sdtr_data[i] & ASC_SYN_MAX_OFFSET); - ASC_PRT_NEXT(); + seq_printf(m, " REQ/ACK Offset: %d", + boardp->sdtr_data[i] & ASC_SYN_MAX_OFFSET); } if ((v->sdtr_done & ADV_TID_TO_TIDMASK(i)) == 0) { - len = asc_prt_line(cp, leftlen, "*\n"); + seq_printf(m, "*\n"); renegotiate = 1; } else { - len = asc_prt_line(cp, leftlen, "\n"); + seq_printf(m, "\n"); } - ASC_PRT_NEXT(); } if (renegotiate) { - len = asc_prt_line(cp, leftlen, - " * = Re-negotiation pending before next command.\n"); - ASC_PRT_NEXT(); + seq_printf(m, + " * = Re-negotiation pending before next command.\n"); } - - return totlen; } /* * asc_prt_adv_board_info() * * Print dynamic board configuration information. - * - * Note: no single line should be greater than ASC_PRTLINE_SIZE, - * cf. asc_prt_line(). - * - * Return the number of characters copied into 'cp'. No more than - * 'cplen' characters will be copied to 'cp'. */ -static int asc_prt_adv_board_info(struct Scsi_Host *shost, char *cp, int cplen) +static void asc_prt_adv_board_info(struct seq_file *m, struct Scsi_Host *shost) { struct asc_board *boardp = shost_priv(shost); - int leftlen; - int totlen; - int len; int i; ADV_DVC_VAR *v; ADV_DVC_CFG *c; @@ -3810,47 +3533,35 @@ static int asc_prt_adv_board_info(struct Scsi_Host *shost, char *cp, int cplen) iop_base = v->iop_base; chip_scsi_id = v->chip_scsi_id; - leftlen = cplen; - totlen = len = 0; + seq_printf(m, + "\nAdv Library Configuration and Statistics for AdvanSys SCSI Host %d:\n", + shost->host_no); - len = asc_prt_line(cp, leftlen, - "\nAdv Library Configuration and Statistics for AdvanSys SCSI Host %d:\n", - shost->host_no); - ASC_PRT_NEXT(); + seq_printf(m, + " iop_base 0x%lx, cable_detect: %X, err_code %u\n", + (unsigned long)v->iop_base, + AdvReadWordRegister(iop_base,IOPW_SCSI_CFG1) & CABLE_DETECT, + v->err_code); - len = asc_prt_line(cp, leftlen, - " iop_base 0x%lx, cable_detect: %X, err_code %u\n", - v->iop_base, - AdvReadWordRegister(iop_base, - IOPW_SCSI_CFG1) & CABLE_DETECT, - v->err_code); - ASC_PRT_NEXT(); - - len = asc_prt_line(cp, leftlen, " chip_version %u, mcode_date 0x%x, " - "mcode_version 0x%x\n", c->chip_version, - c->mcode_date, c->mcode_version); - ASC_PRT_NEXT(); + seq_printf(m, " chip_version %u, mcode_date 0x%x, " + "mcode_version 0x%x\n", c->chip_version, + c->mcode_date, c->mcode_version); AdvReadWordLram(iop_base, ASC_MC_TAGQNG_ABLE, tagqng_able); - len = asc_prt_line(cp, leftlen, " Queuing Enabled:"); - ASC_PRT_NEXT(); + seq_printf(m, " Queuing Enabled:"); for (i = 0; i <= ADV_MAX_TID; i++) { if ((chip_scsi_id == i) || ((boardp->init_tidmask & ADV_TID_TO_TIDMASK(i)) == 0)) { continue; } - len = asc_prt_line(cp, leftlen, " %X:%c", - i, - (tagqng_able & ADV_TID_TO_TIDMASK(i)) ? 'Y' : - 'N'); - ASC_PRT_NEXT(); + seq_printf(m, " %X:%c", + i, + (tagqng_able & ADV_TID_TO_TIDMASK(i)) ? 'Y' : 'N'); } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, "\n"); - len = asc_prt_line(cp, leftlen, " Queue Limit:"); - ASC_PRT_NEXT(); + seq_printf(m, " Queue Limit:"); for (i = 0; i <= ADV_MAX_TID; i++) { if ((chip_scsi_id == i) || ((boardp->init_tidmask & ADV_TID_TO_TIDMASK(i)) == 0)) { @@ -3860,14 +3571,11 @@ static int asc_prt_adv_board_info(struct Scsi_Host *shost, char *cp, int cplen) AdvReadByteLram(iop_base, ASC_MC_NUMBER_OF_MAX_CMD + i, lrambyte); - len = asc_prt_line(cp, leftlen, " %X:%d", i, lrambyte); - ASC_PRT_NEXT(); + seq_printf(m, " %X:%d", i, lrambyte); } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, "\n"); - len = asc_prt_line(cp, leftlen, " Command Pending:"); - ASC_PRT_NEXT(); + seq_printf(m, " Command Pending:"); for (i = 0; i <= ADV_MAX_TID; i++) { if ((chip_scsi_id == i) || ((boardp->init_tidmask & ADV_TID_TO_TIDMASK(i)) == 0)) { @@ -3877,33 +3585,26 @@ static int asc_prt_adv_board_info(struct Scsi_Host *shost, char *cp, int cplen) AdvReadByteLram(iop_base, ASC_MC_NUMBER_OF_QUEUED_CMD + i, lrambyte); - len = asc_prt_line(cp, leftlen, " %X:%d", i, lrambyte); - ASC_PRT_NEXT(); + seq_printf(m, " %X:%d", i, lrambyte); } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, "\n"); AdvReadWordLram(iop_base, ASC_MC_WDTR_ABLE, wdtr_able); - len = asc_prt_line(cp, leftlen, " Wide Enabled:"); - ASC_PRT_NEXT(); + seq_printf(m, " Wide Enabled:"); for (i = 0; i <= ADV_MAX_TID; i++) { if ((chip_scsi_id == i) || ((boardp->init_tidmask & ADV_TID_TO_TIDMASK(i)) == 0)) { continue; } - len = asc_prt_line(cp, leftlen, " %X:%c", - i, - (wdtr_able & ADV_TID_TO_TIDMASK(i)) ? 'Y' : - 'N'); - ASC_PRT_NEXT(); + seq_printf(m, " %X:%c", + i, + (wdtr_able & ADV_TID_TO_TIDMASK(i)) ? 'Y' : 'N'); } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, "\n"); AdvReadWordLram(iop_base, ASC_MC_WDTR_DONE, wdtr_done); - len = asc_prt_line(cp, leftlen, " Transfer Bit Width:"); - ASC_PRT_NEXT(); + seq_printf(m, " Transfer Bit Width:"); for (i = 0; i <= ADV_MAX_TID; i++) { if ((chip_scsi_id == i) || ((boardp->init_tidmask & ADV_TID_TO_TIDMASK(i)) == 0)) { @@ -3914,37 +3615,30 @@ static int asc_prt_adv_board_info(struct Scsi_Host *shost, char *cp, int cplen) ASC_MC_DEVICE_HSHK_CFG_TABLE + (2 * i), lramword); - len = asc_prt_line(cp, leftlen, " %X:%d", - i, (lramword & 0x8000) ? 16 : 8); - ASC_PRT_NEXT(); + seq_printf(m, " %X:%d", + i, (lramword & 0x8000) ? 16 : 8); if ((wdtr_able & ADV_TID_TO_TIDMASK(i)) && (wdtr_done & ADV_TID_TO_TIDMASK(i)) == 0) { - len = asc_prt_line(cp, leftlen, "*"); - ASC_PRT_NEXT(); + seq_printf(m, "*"); renegotiate = 1; } } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, "\n"); AdvReadWordLram(iop_base, ASC_MC_SDTR_ABLE, sdtr_able); - len = asc_prt_line(cp, leftlen, " Synchronous Enabled:"); - ASC_PRT_NEXT(); + seq_printf(m, " Synchronous Enabled:"); for (i = 0; i <= ADV_MAX_TID; i++) { if ((chip_scsi_id == i) || ((boardp->init_tidmask & ADV_TID_TO_TIDMASK(i)) == 0)) { continue; } - len = asc_prt_line(cp, leftlen, " %X:%c", - i, - (sdtr_able & ADV_TID_TO_TIDMASK(i)) ? 'Y' : - 'N'); - ASC_PRT_NEXT(); + seq_printf(m, " %X:%c", + i, + (sdtr_able & ADV_TID_TO_TIDMASK(i)) ? 'Y' : 'N'); } - len = asc_prt_line(cp, leftlen, "\n"); - ASC_PRT_NEXT(); + seq_printf(m, "\n"); AdvReadWordLram(iop_base, ASC_MC_SDTR_DONE, sdtr_done); for (i = 0; i <= ADV_MAX_TID; i++) { @@ -3960,358 +3654,170 @@ static int asc_prt_adv_board_info(struct Scsi_Host *shost, char *cp, int cplen) continue; } - len = asc_prt_line(cp, leftlen, " %X:", i); - ASC_PRT_NEXT(); + seq_printf(m, " %X:", i); if ((lramword & 0x1F) == 0) { /* Check for REQ/ACK Offset 0. */ - len = asc_prt_line(cp, leftlen, " Asynchronous"); - ASC_PRT_NEXT(); + seq_printf(m, " Asynchronous"); } else { - len = - asc_prt_line(cp, leftlen, - " Transfer Period Factor: "); - ASC_PRT_NEXT(); + seq_printf(m, " Transfer Period Factor: "); if ((lramword & 0x1F00) == 0x1100) { /* 80 Mhz */ - len = - asc_prt_line(cp, leftlen, "9 (80.0 Mhz),"); - ASC_PRT_NEXT(); + seq_printf(m, "9 (80.0 Mhz),"); } else if ((lramword & 0x1F00) == 0x1000) { /* 40 Mhz */ - len = - asc_prt_line(cp, leftlen, "10 (40.0 Mhz),"); - ASC_PRT_NEXT(); + seq_printf(m, "10 (40.0 Mhz),"); } else { /* 20 Mhz or below. */ period = (((lramword >> 8) * 25) + 50) / 4; if (period == 0) { /* Should never happen. */ - len = - asc_prt_line(cp, leftlen, - "%d (? Mhz), "); - ASC_PRT_NEXT(); + seq_printf(m, "%d (? Mhz), ", period); } else { - len = asc_prt_line(cp, leftlen, - "%d (%d.%d Mhz),", - period, 250 / period, - ASC_TENTHS(250, - period)); - ASC_PRT_NEXT(); + seq_printf(m, + "%d (%d.%d Mhz),", + period, 250 / period, + ASC_TENTHS(250, period)); } } - len = asc_prt_line(cp, leftlen, " REQ/ACK Offset: %d", - lramword & 0x1F); - ASC_PRT_NEXT(); + seq_printf(m, " REQ/ACK Offset: %d", + lramword & 0x1F); } if ((sdtr_done & ADV_TID_TO_TIDMASK(i)) == 0) { - len = asc_prt_line(cp, leftlen, "*\n"); + seq_printf(m, "*\n"); renegotiate = 1; } else { - len = asc_prt_line(cp, leftlen, "\n"); + seq_printf(m, "\n"); } - ASC_PRT_NEXT(); } if (renegotiate) { - len = asc_prt_line(cp, leftlen, - " * = Re-negotiation pending before next command.\n"); - ASC_PRT_NEXT(); + seq_printf(m, + " * = Re-negotiation pending before next command.\n"); } - - return totlen; -} - -/* - * asc_proc_copy() - * - * Copy proc information to a read buffer taking into account the current - * read offset in the file and the remaining space in the read buffer. - */ -static int -asc_proc_copy(off_t advoffset, off_t offset, char *curbuf, int leftlen, - char *cp, int cplen) -{ - int cnt = 0; - - ASC_DBG(2, "offset %d, advoffset %d, cplen %d\n", - (unsigned)offset, (unsigned)advoffset, cplen); - if (offset <= advoffset) { - /* Read offset below current offset, copy everything. */ - cnt = min(cplen, leftlen); - ASC_DBG(2, "curbuf 0x%lx, cp 0x%lx, cnt %d\n", - (ulong)curbuf, (ulong)cp, cnt); - memcpy(curbuf, cp, cnt); - } else if (offset < advoffset + cplen) { - /* Read offset within current range, partial copy. */ - cnt = (advoffset + cplen) - offset; - cp = (cp + cplen) - cnt; - cnt = min(cnt, leftlen); - ASC_DBG(2, "curbuf 0x%lx, cp 0x%lx, cnt %d\n", - (ulong)curbuf, (ulong)cp, cnt); - memcpy(curbuf, cp, cnt); - } - return cnt; } #ifdef ADVANSYS_STATS /* * asc_prt_board_stats() - * - * Note: no single line should be greater than ASC_PRTLINE_SIZE, - * cf. asc_prt_line(). - * - * Return the number of characters copied into 'cp'. No more than - * 'cplen' characters will be copied to 'cp'. */ -static int asc_prt_board_stats(struct Scsi_Host *shost, char *cp, int cplen) +static void asc_prt_board_stats(struct seq_file *m, struct Scsi_Host *shost) { struct asc_board *boardp = shost_priv(shost); struct asc_stats *s = &boardp->asc_stats; - int leftlen = cplen; - int len, totlen = 0; - - len = asc_prt_line(cp, leftlen, - "\nLinux Driver Statistics for AdvanSys SCSI Host %d:\n", - shost->host_no); - ASC_PRT_NEXT(); + seq_printf(m, + "\nLinux Driver Statistics for AdvanSys SCSI Host %d:\n", + shost->host_no); - len = asc_prt_line(cp, leftlen, - " queuecommand %lu, reset %lu, biosparam %lu, interrupt %lu\n", - s->queuecommand, s->reset, s->biosparam, - s->interrupt); - ASC_PRT_NEXT(); + seq_printf(m, + " queuecommand %u, reset %u, biosparam %u, interrupt %u\n", + s->queuecommand, s->reset, s->biosparam, + s->interrupt); - len = asc_prt_line(cp, leftlen, - " callback %lu, done %lu, build_error %lu, build_noreq %lu, build_nosg %lu\n", - s->callback, s->done, s->build_error, - s->adv_build_noreq, s->adv_build_nosg); - ASC_PRT_NEXT(); + seq_printf(m, + " callback %u, done %u, build_error %u, build_noreq %u, build_nosg %u\n", + s->callback, s->done, s->build_error, + s->adv_build_noreq, s->adv_build_nosg); - len = asc_prt_line(cp, leftlen, - " exe_noerror %lu, exe_busy %lu, exe_error %lu, exe_unknown %lu\n", - s->exe_noerror, s->exe_busy, s->exe_error, - s->exe_unknown); - ASC_PRT_NEXT(); + seq_printf(m, + " exe_noerror %u, exe_busy %u, exe_error %u, exe_unknown %u\n", + s->exe_noerror, s->exe_busy, s->exe_error, + s->exe_unknown); /* * Display data transfer statistics. */ if (s->xfer_cnt > 0) { - len = asc_prt_line(cp, leftlen, " xfer_cnt %lu, xfer_elem %lu, ", - s->xfer_cnt, s->xfer_elem); - ASC_PRT_NEXT(); + seq_printf(m, " xfer_cnt %u, xfer_elem %u, ", + s->xfer_cnt, s->xfer_elem); - len = asc_prt_line(cp, leftlen, "xfer_bytes %lu.%01lu kb\n", - s->xfer_sect / 2, ASC_TENTHS(s->xfer_sect, 2)); - ASC_PRT_NEXT(); + seq_printf(m, "xfer_bytes %u.%01u kb\n", + s->xfer_sect / 2, ASC_TENTHS(s->xfer_sect, 2)); /* Scatter gather transfer statistics */ - len = asc_prt_line(cp, leftlen, " avg_num_elem %lu.%01lu, ", - s->xfer_elem / s->xfer_cnt, - ASC_TENTHS(s->xfer_elem, s->xfer_cnt)); - ASC_PRT_NEXT(); + seq_printf(m, " avg_num_elem %u.%01u, ", + s->xfer_elem / s->xfer_cnt, + ASC_TENTHS(s->xfer_elem, s->xfer_cnt)); - len = asc_prt_line(cp, leftlen, "avg_elem_size %lu.%01lu kb, ", - (s->xfer_sect / 2) / s->xfer_elem, - ASC_TENTHS((s->xfer_sect / 2), s->xfer_elem)); - ASC_PRT_NEXT(); + seq_printf(m, "avg_elem_size %u.%01u kb, ", + (s->xfer_sect / 2) / s->xfer_elem, + ASC_TENTHS((s->xfer_sect / 2), s->xfer_elem)); - len = asc_prt_line(cp, leftlen, "avg_xfer_size %lu.%01lu kb\n", - (s->xfer_sect / 2) / s->xfer_cnt, - ASC_TENTHS((s->xfer_sect / 2), s->xfer_cnt)); - ASC_PRT_NEXT(); + seq_printf(m, "avg_xfer_size %u.%01u kb\n", + (s->xfer_sect / 2) / s->xfer_cnt, + ASC_TENTHS((s->xfer_sect / 2), s->xfer_cnt)); } - - return totlen; } #endif /* ADVANSYS_STATS */ /* - * advansys_proc_info() - /proc/scsi/advansys/{0,1,2,3,...} + * advansys_show_info() - /proc/scsi/advansys/{0,1,2,3,...} * - * *buffer: I/O buffer - * **start: if inout == FALSE pointer into buffer where user read should start - * offset: current offset into a /proc/scsi/advansys/[0...] file - * length: length of buffer - * hostno: Scsi_Host host_no - * inout: TRUE - user is writing; FALSE - user is reading + * m: seq_file to print into + * shost: Scsi_Host * * Return the number of bytes read from or written to a * /proc/scsi/advansys/[0...] file. - * - * Note: This function uses the per board buffer 'prtbuf' which is - * allocated when the board is initialized in advansys_detect(). The - * buffer is ASC_PRTBUF_SIZE bytes. The function asc_proc_copy() is - * used to write to the buffer. The way asc_proc_copy() is written - * if 'prtbuf' is too small it will not be overwritten. Instead the - * user just won't get all the available statistics. */ static int -advansys_proc_info(struct Scsi_Host *shost, char *buffer, char **start, - off_t offset, int length, int inout) +advansys_show_info(struct seq_file *m, struct Scsi_Host *shost) { struct asc_board *boardp = shost_priv(shost); - char *cp; - int cplen; - int cnt; - int totcnt; - int leftlen; - char *curbuf; - off_t advoffset; ASC_DBG(1, "begin\n"); /* - * User write not supported. - */ - if (inout == TRUE) - return -ENOSYS; - - /* * User read of /proc/scsi/advansys/[0...] file. */ - /* Copy read data starting at the beginning of the buffer. */ - *start = buffer; - curbuf = buffer; - advoffset = 0; - totcnt = 0; - leftlen = length; - /* * Get board configuration information. * * advansys_info() returns the board string from its own static buffer. */ - cp = (char *)advansys_info(shost); - strcat(cp, "\n"); - cplen = strlen(cp); /* Copy board information. */ - cnt = asc_proc_copy(advoffset, offset, curbuf, leftlen, cp, cplen); - totcnt += cnt; - leftlen -= cnt; - if (leftlen == 0) { - ASC_DBG(1, "totcnt %d\n", totcnt); - return totcnt; - } - advoffset += cplen; - curbuf += cnt; - + seq_printf(m, "%s\n", (char *)advansys_info(shost)); /* * Display Wide Board BIOS Information. */ - if (!ASC_NARROW_BOARD(boardp)) { - cp = boardp->prtbuf; - cplen = asc_prt_adv_bios(shost, cp, ASC_PRTBUF_SIZE); - BUG_ON(cplen >= ASC_PRTBUF_SIZE); - cnt = asc_proc_copy(advoffset, offset, curbuf, leftlen, cp, - cplen); - totcnt += cnt; - leftlen -= cnt; - if (leftlen == 0) { - ASC_DBG(1, "totcnt %d\n", totcnt); - return totcnt; - } - advoffset += cplen; - curbuf += cnt; - } + if (!ASC_NARROW_BOARD(boardp)) + asc_prt_adv_bios(m, shost); /* * Display driver information for each device attached to the board. */ - cp = boardp->prtbuf; - cplen = asc_prt_board_devices(shost, cp, ASC_PRTBUF_SIZE); - BUG_ON(cplen >= ASC_PRTBUF_SIZE); - cnt = asc_proc_copy(advoffset, offset, curbuf, leftlen, cp, cplen); - totcnt += cnt; - leftlen -= cnt; - if (leftlen == 0) { - ASC_DBG(1, "totcnt %d\n", totcnt); - return totcnt; - } - advoffset += cplen; - curbuf += cnt; + asc_prt_board_devices(m, shost); /* * Display EEPROM configuration for the board. */ - cp = boardp->prtbuf; - if (ASC_NARROW_BOARD(boardp)) { - cplen = asc_prt_asc_board_eeprom(shost, cp, ASC_PRTBUF_SIZE); - } else { - cplen = asc_prt_adv_board_eeprom(shost, cp, ASC_PRTBUF_SIZE); - } - BUG_ON(cplen >= ASC_PRTBUF_SIZE); - cnt = asc_proc_copy(advoffset, offset, curbuf, leftlen, cp, cplen); - totcnt += cnt; - leftlen -= cnt; - if (leftlen == 0) { - ASC_DBG(1, "totcnt %d\n", totcnt); - return totcnt; - } - advoffset += cplen; - curbuf += cnt; + if (ASC_NARROW_BOARD(boardp)) + asc_prt_asc_board_eeprom(m, shost); + else + asc_prt_adv_board_eeprom(m, shost); /* * Display driver configuration and information for the board. */ - cp = boardp->prtbuf; - cplen = asc_prt_driver_conf(shost, cp, ASC_PRTBUF_SIZE); - BUG_ON(cplen >= ASC_PRTBUF_SIZE); - cnt = asc_proc_copy(advoffset, offset, curbuf, leftlen, cp, cplen); - totcnt += cnt; - leftlen -= cnt; - if (leftlen == 0) { - ASC_DBG(1, "totcnt %d\n", totcnt); - return totcnt; - } - advoffset += cplen; - curbuf += cnt; + asc_prt_driver_conf(m, shost); #ifdef ADVANSYS_STATS /* * Display driver statistics for the board. */ - cp = boardp->prtbuf; - cplen = asc_prt_board_stats(shost, cp, ASC_PRTBUF_SIZE); - BUG_ON(cplen >= ASC_PRTBUF_SIZE); - cnt = asc_proc_copy(advoffset, offset, curbuf, leftlen, cp, cplen); - totcnt += cnt; - leftlen -= cnt; - if (leftlen == 0) { - ASC_DBG(1, "totcnt %d\n", totcnt); - return totcnt; - } - advoffset += cplen; - curbuf += cnt; + asc_prt_board_stats(m, shost); #endif /* ADVANSYS_STATS */ /* * Display Asc Library dynamic configuration information * for the board. */ - cp = boardp->prtbuf; - if (ASC_NARROW_BOARD(boardp)) { - cplen = asc_prt_asc_board_info(shost, cp, ASC_PRTBUF_SIZE); - } else { - cplen = asc_prt_adv_board_info(shost, cp, ASC_PRTBUF_SIZE); - } - BUG_ON(cplen >= ASC_PRTBUF_SIZE); - cnt = asc_proc_copy(advoffset, offset, curbuf, leftlen, cp, cplen); - totcnt += cnt; - leftlen -= cnt; - if (leftlen == 0) { - ASC_DBG(1, "totcnt %d\n", totcnt); - return totcnt; - } - advoffset += cplen; - curbuf += cnt; - - ASC_DBG(1, "totcnt %d\n", totcnt); - - return totcnt; + if (ASC_NARROW_BOARD(boardp)) + asc_prt_asc_board_info(m, shost); + else + asc_prt_adv_board_info(m, shost); + return 0; } #endif /* CONFIG_PROC_FS */ @@ -4544,7 +4050,7 @@ AscMemWordCopyPtrToLram(PortAddr iop_base, ushort s_addr, * Copy 4 bytes to LRAM. * * The source data is assumed to be in little-endian order in memory - * and is maintained in little-endian order when writen to LRAM. + * and is maintained in little-endian order when written to LRAM. */ static void AscMemDWordCopyPtrToLram(PortAddr iop_base, @@ -9500,7 +9006,7 @@ static int asc_execute_scsi_cmnd(struct scsi_cmnd *scp) * in the 'scp' result field. */ static int -advansys_queuecommand(struct scsi_cmnd *scp, void (*done)(struct scsi_cmnd *)) +advansys_queuecommand_lck(struct scsi_cmnd *scp, void (*done)(struct scsi_cmnd *)) { struct Scsi_Host *shost = scp->device->host; int asc_res, result = 0; @@ -9525,7 +9031,9 @@ advansys_queuecommand(struct scsi_cmnd *scp, void (*done)(struct scsi_cmnd *)) return result; } -static ushort __devinit AscGetEisaChipCfg(PortAddr iop_base) +static DEF_SCSI_QCMD(advansys_queuecommand) + +static ushort AscGetEisaChipCfg(PortAddr iop_base) { PortAddr eisa_cfg_iop = (PortAddr) ASC_GET_EISA_SLOT(iop_base) | (PortAddr) (ASC_EISA_CFG_IOP_MASK); @@ -9536,8 +9044,8 @@ static ushort __devinit AscGetEisaChipCfg(PortAddr iop_base) * Return the BIOS address of the adapter at the specified * I/O port and with the specified bus type. */ -static unsigned short __devinit -AscGetChipBiosAddress(PortAddr iop_base, unsigned short bus_type) +static unsigned short AscGetChipBiosAddress(PortAddr iop_base, + unsigned short bus_type) { unsigned short cfg_lsw; unsigned short bios_addr; @@ -9568,7 +9076,7 @@ AscGetChipBiosAddress(PortAddr iop_base, unsigned short bus_type) return bios_addr; } -static uchar __devinit AscSetChipScsiID(PortAddr iop_base, uchar new_host_id) +static uchar AscSetChipScsiID(PortAddr iop_base, uchar new_host_id) { ushort cfg_lsw; @@ -9582,7 +9090,7 @@ static uchar __devinit AscSetChipScsiID(PortAddr iop_base, uchar new_host_id) return (AscGetChipScsiID(iop_base)); } -static unsigned char __devinit AscGetChipScsiCtrl(PortAddr iop_base) +static unsigned char AscGetChipScsiCtrl(PortAddr iop_base) { unsigned char sc; @@ -9592,8 +9100,8 @@ static unsigned char __devinit AscGetChipScsiCtrl(PortAddr iop_base) return sc; } -static unsigned char __devinit -AscGetChipVersion(PortAddr iop_base, unsigned short bus_type) +static unsigned char AscGetChipVersion(PortAddr iop_base, + unsigned short bus_type) { if (bus_type & ASC_IS_EISA) { PortAddr eisa_iop; @@ -9607,7 +9115,7 @@ AscGetChipVersion(PortAddr iop_base, unsigned short bus_type) } #ifdef CONFIG_ISA -static void __devinit AscEnableIsaDma(uchar dma_channel) +static void AscEnableIsaDma(uchar dma_channel) { if (dma_channel < 4) { outp(0x000B, (ushort)(0xC0 | dma_channel)); @@ -9637,7 +9145,7 @@ static int AscStopQueueExe(PortAddr iop_base) return (0); } -static ASC_DCNT __devinit AscGetMaxDmaCount(ushort bus_type) +static ASC_DCNT AscGetMaxDmaCount(ushort bus_type) { if (bus_type & ASC_IS_ISA) return ASC_MAX_ISA_DMA_COUNT; @@ -9647,7 +9155,7 @@ static ASC_DCNT __devinit AscGetMaxDmaCount(ushort bus_type) } #ifdef CONFIG_ISA -static ushort __devinit AscGetIsaDmaChannel(PortAddr iop_base) +static ushort AscGetIsaDmaChannel(PortAddr iop_base) { ushort channel; @@ -9659,7 +9167,7 @@ static ushort __devinit AscGetIsaDmaChannel(PortAddr iop_base) return (channel + 4); } -static ushort __devinit AscSetIsaDmaChannel(PortAddr iop_base, ushort dma_channel) +static ushort AscSetIsaDmaChannel(PortAddr iop_base, ushort dma_channel) { ushort cfg_lsw; uchar value; @@ -9677,7 +9185,7 @@ static ushort __devinit AscSetIsaDmaChannel(PortAddr iop_base, ushort dma_channe return 0; } -static uchar __devinit AscGetIsaDmaSpeed(PortAddr iop_base) +static uchar AscGetIsaDmaSpeed(PortAddr iop_base) { uchar speed_value; @@ -9688,7 +9196,7 @@ static uchar __devinit AscGetIsaDmaSpeed(PortAddr iop_base) return speed_value; } -static uchar __devinit AscSetIsaDmaSpeed(PortAddr iop_base, uchar speed_value) +static uchar AscSetIsaDmaSpeed(PortAddr iop_base, uchar speed_value) { speed_value &= 0x07; AscSetBank(iop_base, 1); @@ -9698,7 +9206,7 @@ static uchar __devinit AscSetIsaDmaSpeed(PortAddr iop_base, uchar speed_value) } #endif /* CONFIG_ISA */ -static ushort __devinit AscInitAscDvcVar(ASC_DVC_VAR *asc_dvc) +static ushort AscInitAscDvcVar(ASC_DVC_VAR *asc_dvc) { int i; PortAddr iop_base; @@ -9785,7 +9293,7 @@ static ushort __devinit AscInitAscDvcVar(ASC_DVC_VAR *asc_dvc) return warn_code; } -static int __devinit AscWriteEEPCmdReg(PortAddr iop_base, uchar cmd_reg) +static int AscWriteEEPCmdReg(PortAddr iop_base, uchar cmd_reg) { int retry; @@ -9800,12 +9308,12 @@ static int __devinit AscWriteEEPCmdReg(PortAddr iop_base, uchar cmd_reg) return 0; } -static void __devinit AscWaitEEPRead(void) +static void AscWaitEEPRead(void) { mdelay(1); } -static ushort __devinit AscReadEEPWord(PortAddr iop_base, uchar addr) +static ushort AscReadEEPWord(PortAddr iop_base, uchar addr) { ushort read_wval; uchar cmd_reg; @@ -9820,8 +9328,8 @@ static ushort __devinit AscReadEEPWord(PortAddr iop_base, uchar addr) return read_wval; } -static ushort __devinit -AscGetEEPConfig(PortAddr iop_base, ASCEEP_CONFIG *cfg_buf, ushort bus_type) +static ushort AscGetEEPConfig(PortAddr iop_base, ASCEEP_CONFIG *cfg_buf, + ushort bus_type) { ushort wval; ushort sum; @@ -9867,7 +9375,7 @@ AscGetEEPConfig(PortAddr iop_base, ASCEEP_CONFIG *cfg_buf, ushort bus_type) return sum; } -static int __devinit AscTestExternalLram(ASC_DVC_VAR *asc_dvc) +static int AscTestExternalLram(ASC_DVC_VAR *asc_dvc) { PortAddr iop_base; ushort q_addr; @@ -9889,12 +9397,12 @@ static int __devinit AscTestExternalLram(ASC_DVC_VAR *asc_dvc) return (sta); } -static void __devinit AscWaitEEPWrite(void) +static void AscWaitEEPWrite(void) { mdelay(20); } -static int __devinit AscWriteEEPDataReg(PortAddr iop_base, ushort data_reg) +static int AscWriteEEPDataReg(PortAddr iop_base, ushort data_reg) { ushort read_back; int retry; @@ -9913,8 +9421,7 @@ static int __devinit AscWriteEEPDataReg(PortAddr iop_base, ushort data_reg) } } -static ushort __devinit -AscWriteEEPWord(PortAddr iop_base, uchar addr, ushort word_val) +static ushort AscWriteEEPWord(PortAddr iop_base, uchar addr, ushort word_val) { ushort read_wval; @@ -9934,8 +9441,8 @@ AscWriteEEPWord(PortAddr iop_base, uchar addr, ushort word_val) return (read_wval); } -static int __devinit -AscSetEEPConfigOnce(PortAddr iop_base, ASCEEP_CONFIG *cfg_buf, ushort bus_type) +static int AscSetEEPConfigOnce(PortAddr iop_base, ASCEEP_CONFIG *cfg_buf, + ushort bus_type) { int n_error; ushort *wbuf; @@ -10030,8 +9537,8 @@ AscSetEEPConfigOnce(PortAddr iop_base, ASCEEP_CONFIG *cfg_buf, ushort bus_type) return n_error; } -static int __devinit -AscSetEEPConfig(PortAddr iop_base, ASCEEP_CONFIG *cfg_buf, ushort bus_type) +static int AscSetEEPConfig(PortAddr iop_base, ASCEEP_CONFIG *cfg_buf, + ushort bus_type) { int retry; int n_error; @@ -10049,7 +9556,7 @@ AscSetEEPConfig(PortAddr iop_base, ASCEEP_CONFIG *cfg_buf, ushort bus_type) return n_error; } -static ushort __devinit AscInitFromEEP(ASC_DVC_VAR *asc_dvc) +static ushort AscInitFromEEP(ASC_DVC_VAR *asc_dvc) { ASCEEP_CONFIG eep_config_buf; ASCEEP_CONFIG *eep_config; @@ -10214,7 +9721,7 @@ static ushort __devinit AscInitFromEEP(ASC_DVC_VAR *asc_dvc) return (warn_code); } -static int __devinit AscInitGetConfig(struct Scsi_Host *shost) +static int AscInitGetConfig(struct Scsi_Host *shost) { struct asc_board *board = shost_priv(shost); ASC_DVC_VAR *asc_dvc = &board->dvc_var.asc_dvc_var; @@ -10268,7 +9775,7 @@ static int __devinit AscInitGetConfig(struct Scsi_Host *shost) return asc_dvc->err_code; } -static int __devinit AscInitSetConfig(struct pci_dev *pdev, struct Scsi_Host *shost) +static int AscInitSetConfig(struct pci_dev *pdev, struct Scsi_Host *shost) { struct asc_board *board = shost_priv(shost); ASC_DVC_VAR *asc_dvc = &board->dvc_var.asc_dvc_var; @@ -10382,7 +9889,7 @@ static int __devinit AscInitSetConfig(struct pci_dev *pdev, struct Scsi_Host *sh * on big-endian platforms so char fields read as words are actually being * unswapped on big-endian platforms. */ -static ADVEEP_3550_CONFIG Default_3550_EEPROM_Config __devinitdata = { +static ADVEEP_3550_CONFIG Default_3550_EEPROM_Config = { ADV_EEPROM_BIOS_ENABLE, /* cfg_lsw */ 0x0000, /* cfg_msw */ 0xFFFF, /* disc_enable */ @@ -10420,7 +9927,7 @@ static ADVEEP_3550_CONFIG Default_3550_EEPROM_Config __devinitdata = { 0 /* num_of_err */ }; -static ADVEEP_3550_CONFIG ADVEEP_3550_Config_Field_IsChar __devinitdata = { +static ADVEEP_3550_CONFIG ADVEEP_3550_Config_Field_IsChar = { 0, /* cfg_lsw */ 0, /* cfg_msw */ 0, /* -disc_enable */ @@ -10458,7 +9965,7 @@ static ADVEEP_3550_CONFIG ADVEEP_3550_Config_Field_IsChar __devinitdata = { 0 /* num_of_err */ }; -static ADVEEP_38C0800_CONFIG Default_38C0800_EEPROM_Config __devinitdata = { +static ADVEEP_38C0800_CONFIG Default_38C0800_EEPROM_Config = { ADV_EEPROM_BIOS_ENABLE, /* 00 cfg_lsw */ 0x0000, /* 01 cfg_msw */ 0xFFFF, /* 02 disc_enable */ @@ -10523,7 +10030,7 @@ static ADVEEP_38C0800_CONFIG Default_38C0800_EEPROM_Config __devinitdata = { 0 /* 63 reserved */ }; -static ADVEEP_38C0800_CONFIG ADVEEP_38C0800_Config_Field_IsChar __devinitdata = { +static ADVEEP_38C0800_CONFIG ADVEEP_38C0800_Config_Field_IsChar = { 0, /* 00 cfg_lsw */ 0, /* 01 cfg_msw */ 0, /* 02 disc_enable */ @@ -10588,7 +10095,7 @@ static ADVEEP_38C0800_CONFIG ADVEEP_38C0800_Config_Field_IsChar __devinitdata = 0 /* 63 reserved */ }; -static ADVEEP_38C1600_CONFIG Default_38C1600_EEPROM_Config __devinitdata = { +static ADVEEP_38C1600_CONFIG Default_38C1600_EEPROM_Config = { ADV_EEPROM_BIOS_ENABLE, /* 00 cfg_lsw */ 0x0000, /* 01 cfg_msw */ 0xFFFF, /* 02 disc_enable */ @@ -10653,7 +10160,7 @@ static ADVEEP_38C1600_CONFIG Default_38C1600_EEPROM_Config __devinitdata = { 0 /* 63 reserved */ }; -static ADVEEP_38C1600_CONFIG ADVEEP_38C1600_Config_Field_IsChar __devinitdata = { +static ADVEEP_38C1600_CONFIG ADVEEP_38C1600_Config_Field_IsChar = { 0, /* 00 cfg_lsw */ 0, /* 01 cfg_msw */ 0, /* 02 disc_enable */ @@ -10722,7 +10229,7 @@ static ADVEEP_38C1600_CONFIG ADVEEP_38C1600_Config_Field_IsChar __devinitdata = /* * Wait for EEPROM command to complete */ -static void __devinit AdvWaitEEPCmd(AdvPortAddr iop_base) +static void AdvWaitEEPCmd(AdvPortAddr iop_base) { int eep_delay_ms; @@ -10741,7 +10248,7 @@ static void __devinit AdvWaitEEPCmd(AdvPortAddr iop_base) /* * Read the EEPROM from specified location */ -static ushort __devinit AdvReadEEPWord(AdvPortAddr iop_base, int eep_word_addr) +static ushort AdvReadEEPWord(AdvPortAddr iop_base, int eep_word_addr) { AdvWriteWordRegister(iop_base, IOPW_EE_CMD, ASC_EEP_CMD_READ | eep_word_addr); @@ -10752,8 +10259,8 @@ static ushort __devinit AdvReadEEPWord(AdvPortAddr iop_base, int eep_word_addr) /* * Write the EEPROM from 'cfg_buf'. */ -static void __devinit -AdvSet3550EEPConfig(AdvPortAddr iop_base, ADVEEP_3550_CONFIG *cfg_buf) +static void AdvSet3550EEPConfig(AdvPortAddr iop_base, + ADVEEP_3550_CONFIG *cfg_buf) { ushort *wbuf; ushort addr, chksum; @@ -10819,8 +10326,8 @@ AdvSet3550EEPConfig(AdvPortAddr iop_base, ADVEEP_3550_CONFIG *cfg_buf) /* * Write the EEPROM from 'cfg_buf'. */ -static void __devinit -AdvSet38C0800EEPConfig(AdvPortAddr iop_base, ADVEEP_38C0800_CONFIG *cfg_buf) +static void AdvSet38C0800EEPConfig(AdvPortAddr iop_base, + ADVEEP_38C0800_CONFIG *cfg_buf) { ushort *wbuf; ushort *charfields; @@ -10886,8 +10393,8 @@ AdvSet38C0800EEPConfig(AdvPortAddr iop_base, ADVEEP_38C0800_CONFIG *cfg_buf) /* * Write the EEPROM from 'cfg_buf'. */ -static void __devinit -AdvSet38C1600EEPConfig(AdvPortAddr iop_base, ADVEEP_38C1600_CONFIG *cfg_buf) +static void AdvSet38C1600EEPConfig(AdvPortAddr iop_base, + ADVEEP_38C1600_CONFIG *cfg_buf) { ushort *wbuf; ushort *charfields; @@ -10955,8 +10462,8 @@ AdvSet38C1600EEPConfig(AdvPortAddr iop_base, ADVEEP_38C1600_CONFIG *cfg_buf) * * Return a checksum based on the EEPROM configuration read. */ -static ushort __devinit -AdvGet3550EEPConfig(AdvPortAddr iop_base, ADVEEP_3550_CONFIG *cfg_buf) +static ushort AdvGet3550EEPConfig(AdvPortAddr iop_base, + ADVEEP_3550_CONFIG *cfg_buf) { ushort wval, chksum; ushort *wbuf; @@ -10998,8 +10505,8 @@ AdvGet3550EEPConfig(AdvPortAddr iop_base, ADVEEP_3550_CONFIG *cfg_buf) * * Return a checksum based on the EEPROM configuration read. */ -static ushort __devinit -AdvGet38C0800EEPConfig(AdvPortAddr iop_base, ADVEEP_38C0800_CONFIG *cfg_buf) +static ushort AdvGet38C0800EEPConfig(AdvPortAddr iop_base, + ADVEEP_38C0800_CONFIG *cfg_buf) { ushort wval, chksum; ushort *wbuf; @@ -11041,8 +10548,8 @@ AdvGet38C0800EEPConfig(AdvPortAddr iop_base, ADVEEP_38C0800_CONFIG *cfg_buf) * * Return a checksum based on the EEPROM configuration read. */ -static ushort __devinit -AdvGet38C1600EEPConfig(AdvPortAddr iop_base, ADVEEP_38C1600_CONFIG *cfg_buf) +static ushort AdvGet38C1600EEPConfig(AdvPortAddr iop_base, + ADVEEP_38C1600_CONFIG *cfg_buf) { ushort wval, chksum; ushort *wbuf; @@ -11091,7 +10598,7 @@ AdvGet38C1600EEPConfig(AdvPortAddr iop_base, ADVEEP_38C1600_CONFIG *cfg_buf) * * Note: Chip is stopped on entry. */ -static int __devinit AdvInitFrom3550EEP(ADV_DVC_VAR *asc_dvc) +static int AdvInitFrom3550EEP(ADV_DVC_VAR *asc_dvc) { AdvPortAddr iop_base; ushort warn_code; @@ -11241,7 +10748,7 @@ static int __devinit AdvInitFrom3550EEP(ADV_DVC_VAR *asc_dvc) * * Note: Chip is stopped on entry. */ -static int __devinit AdvInitFrom38C0800EEP(ADV_DVC_VAR *asc_dvc) +static int AdvInitFrom38C0800EEP(ADV_DVC_VAR *asc_dvc) { AdvPortAddr iop_base; ushort warn_code; @@ -11440,7 +10947,7 @@ static int __devinit AdvInitFrom38C0800EEP(ADV_DVC_VAR *asc_dvc) * * Note: Chip is stopped on entry. */ -static int __devinit AdvInitFrom38C1600EEP(ADV_DVC_VAR *asc_dvc) +static int AdvInitFrom38C1600EEP(ADV_DVC_VAR *asc_dvc) { AdvPortAddr iop_base; ushort warn_code; @@ -11660,8 +11167,7 @@ static int __devinit AdvInitFrom38C1600EEP(ADV_DVC_VAR *asc_dvc) * For a non-fatal error return a warning code. If there are no warnings * then 0 is returned. */ -static int __devinit -AdvInitGetConfig(struct pci_dev *pdev, struct Scsi_Host *shost) +static int AdvInitGetConfig(struct pci_dev *pdev, struct Scsi_Host *shost) { struct asc_board *board = shost_priv(shost); ADV_DVC_VAR *asc_dvc = &board->dvc_var.adv_dvc_var; @@ -11744,7 +11250,7 @@ AdvInitGetConfig(struct pci_dev *pdev, struct Scsi_Host *shost) static struct scsi_host_template advansys_template = { .proc_name = DRV_NAME, #ifdef CONFIG_PROC_FS - .proc_info = advansys_proc_info, + .show_info = advansys_show_info, #endif .name = DRV_NAME, .info = advansys_info, @@ -11768,7 +11274,7 @@ static struct scsi_host_template advansys_template = { .use_clustering = ENABLE_CLUSTERING, }; -static int __devinit advansys_wide_init_chip(struct Scsi_Host *shost) +static int advansys_wide_init_chip(struct Scsi_Host *shost) { struct asc_board *board = shost_priv(shost); struct adv_dvc_var *adv_dvc = &board->dvc_var.adv_dvc_var; @@ -11881,8 +11387,8 @@ static void advansys_wide_free_mem(struct asc_board *board) } } -static int __devinit advansys_board_found(struct Scsi_Host *shost, - unsigned int iop, int bus_type) +static int advansys_board_found(struct Scsi_Host *shost, unsigned int iop, + int bus_type) { struct pci_dev *pdev; struct asc_board *boardp = shost_priv(shost); @@ -11940,20 +11446,6 @@ static int __devinit advansys_board_found(struct Scsi_Host *shost, #endif /* CONFIG_PCI */ } -#ifdef CONFIG_PROC_FS - /* - * Allocate buffer for printing information from - * /proc/scsi/advansys/[0...]. - */ - boardp->prtbuf = kmalloc(ASC_PRTBUF_SIZE, GFP_KERNEL); - if (!boardp->prtbuf) { - shost_printk(KERN_ERR, shost, "kmalloc(%d) returned NULL\n", - ASC_PRTBUF_SIZE); - ret = -ENOMEM; - goto err_unmap; - } -#endif /* CONFIG_PROC_FS */ - if (ASC_NARROW_BOARD(boardp)) { /* * Set the board bus type and PCI IRQ before @@ -12011,7 +11503,7 @@ static int __devinit advansys_board_found(struct Scsi_Host *shost, } if (ret) - goto err_free_proc; + goto err_unmap; /* * Save the EEPROM configuration so that it can be displayed @@ -12056,7 +11548,7 @@ static int __devinit advansys_board_found(struct Scsi_Host *shost, ASC_DBG(2, "AscInitSetConfig()\n"); ret = AscInitSetConfig(pdev, shost) ? -ENODEV : 0; if (ret) - goto err_free_proc; + goto err_unmap; } else { ADVEEP_3550_CONFIG *ep_3550; ADVEEP_38C0800_CONFIG *ep_38C0800; @@ -12291,7 +11783,7 @@ static int __devinit advansys_board_found(struct Scsi_Host *shost, shost_printk(KERN_ERR, shost, "request_dma() " "%d failed %d\n", shost->dma_channel, ret); - goto err_free_proc; + goto err_unmap; } AscEnableIsaDma(shost->dma_channel); } @@ -12372,8 +11864,6 @@ static int __devinit advansys_board_found(struct Scsi_Host *shost, if (shost->dma_channel != NO_ISA_DMA) free_dma(shost->dma_channel); #endif - err_free_proc: - kfree(boardp->prtbuf); err_unmap: if (boardp->ioremap_addr) iounmap(boardp->ioremap_addr); @@ -12407,7 +11897,6 @@ static int advansys_release(struct Scsi_Host *shost) iounmap(board->ioremap_addr); advansys_wide_free_mem(board); } - kfree(board->prtbuf); scsi_host_put(shost); ASC_DBG(1, "end\n"); return 0; @@ -12427,7 +11916,7 @@ static PortAddr _asc_def_iop_base[ASC_IOADR_TABLE_MAX_IX] = { * 10: 12 * 11: 15 */ -static unsigned int __devinit advansys_isa_irq_no(PortAddr iop_base) +static unsigned int advansys_isa_irq_no(PortAddr iop_base) { unsigned short cfg_lsw = AscGetChipCfgLsw(iop_base); unsigned int chip_irq = ((cfg_lsw >> 2) & 0x03) + 10; @@ -12436,7 +11925,7 @@ static unsigned int __devinit advansys_isa_irq_no(PortAddr iop_base) return chip_irq; } -static int __devinit advansys_isa_probe(struct device *dev, unsigned int id) +static int advansys_isa_probe(struct device *dev, unsigned int id) { int err = -ENODEV; PortAddr iop_base = _asc_def_iop_base[id]; @@ -12476,7 +11965,7 @@ static int __devinit advansys_isa_probe(struct device *dev, unsigned int id) return err; } -static int __devexit advansys_isa_remove(struct device *dev, unsigned int id) +static int advansys_isa_remove(struct device *dev, unsigned int id) { int ioport = _asc_def_iop_base[id]; advansys_release(dev_get_drvdata(dev)); @@ -12486,7 +11975,7 @@ static int __devexit advansys_isa_remove(struct device *dev, unsigned int id) static struct isa_driver advansys_isa_driver = { .probe = advansys_isa_probe, - .remove = __devexit_p(advansys_isa_remove), + .remove = advansys_isa_remove, .driver = { .owner = THIS_MODULE, .name = DRV_NAME, @@ -12504,7 +11993,7 @@ static struct isa_driver advansys_isa_driver = { * 110: 15 * 111: invalid */ -static unsigned int __devinit advansys_vlb_irq_no(PortAddr iop_base) +static unsigned int advansys_vlb_irq_no(PortAddr iop_base) { unsigned short cfg_lsw = AscGetChipCfgLsw(iop_base); unsigned int chip_irq = ((cfg_lsw >> 2) & 0x07) + 9; @@ -12513,7 +12002,7 @@ static unsigned int __devinit advansys_vlb_irq_no(PortAddr iop_base) return chip_irq; } -static int __devinit advansys_vlb_probe(struct device *dev, unsigned int id) +static int advansys_vlb_probe(struct device *dev, unsigned int id) { int err = -ENODEV; PortAddr iop_base = _asc_def_iop_base[id]; @@ -12560,14 +12049,14 @@ static int __devinit advansys_vlb_probe(struct device *dev, unsigned int id) static struct isa_driver advansys_vlb_driver = { .probe = advansys_vlb_probe, - .remove = __devexit_p(advansys_isa_remove), + .remove = advansys_isa_remove, .driver = { .owner = THIS_MODULE, .name = "advansys_vlb", }, }; -static struct eisa_device_id advansys_eisa_table[] __devinitdata = { +static struct eisa_device_id advansys_eisa_table[] = { { "ABP7401" }, { "ABP7501" }, { "" } @@ -12594,7 +12083,7 @@ struct eisa_scsi_data { * 110: invalid * 111: invalid */ -static unsigned int __devinit advansys_eisa_irq_no(struct eisa_device *edev) +static unsigned int advansys_eisa_irq_no(struct eisa_device *edev) { unsigned short cfg_lsw = inw(edev->base_addr + 0xc86); unsigned int chip_irq = ((cfg_lsw >> 8) & 0x07) + 10; @@ -12603,7 +12092,7 @@ static unsigned int __devinit advansys_eisa_irq_no(struct eisa_device *edev) return chip_irq; } -static int __devinit advansys_eisa_probe(struct device *dev) +static int advansys_eisa_probe(struct device *dev) { int i, ioport, irq = 0; int err; @@ -12676,7 +12165,7 @@ static int __devinit advansys_eisa_probe(struct device *dev) return err; } -static __devexit int advansys_eisa_remove(struct device *dev) +static int advansys_eisa_remove(struct device *dev) { int i; struct eisa_scsi_data *data = dev_get_drvdata(dev); @@ -12700,12 +12189,12 @@ static struct eisa_driver advansys_eisa_driver = { .driver = { .name = DRV_NAME, .probe = advansys_eisa_probe, - .remove = __devexit_p(advansys_eisa_remove), + .remove = advansys_eisa_remove, } }; /* PCI Devices supported by this driver */ -static struct pci_device_id advansys_pci_tbl[] __devinitdata = { +static struct pci_device_id advansys_pci_tbl[] = { {PCI_VENDOR_ID_ASP, PCI_DEVICE_ID_ASP_1200A, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, {PCI_VENDOR_ID_ASP, PCI_DEVICE_ID_ASP_ABP940, @@ -12723,7 +12212,7 @@ static struct pci_device_id advansys_pci_tbl[] __devinitdata = { MODULE_DEVICE_TABLE(pci, advansys_pci_tbl); -static void __devinit advansys_set_latency(struct pci_dev *pdev) +static void advansys_set_latency(struct pci_dev *pdev) { if ((pdev->device == PCI_DEVICE_ID_ASP_1200A) || (pdev->device == PCI_DEVICE_ID_ASP_ABP940)) { @@ -12736,8 +12225,8 @@ static void __devinit advansys_set_latency(struct pci_dev *pdev) } } -static int __devinit -advansys_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) +static int advansys_pci_probe(struct pci_dev *pdev, + const struct pci_device_id *ent) { int err, ioport; struct Scsi_Host *shost; @@ -12790,7 +12279,7 @@ advansys_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) return err; } -static void __devexit advansys_pci_remove(struct pci_dev *pdev) +static void advansys_pci_remove(struct pci_dev *pdev) { advansys_release(pci_get_drvdata(pdev)); pci_release_regions(pdev); @@ -12801,7 +12290,7 @@ static struct pci_driver advansys_pci_driver = { .name = DRV_NAME, .id_table = advansys_pci_tbl, .probe = advansys_pci_probe, - .remove = __devexit_p(advansys_pci_remove), + .remove = advansys_pci_remove, }; static int __init advansys_init(void) |