diff options
Diffstat (limited to 'drivers/scsi/NCR5380.h')
| -rw-r--r-- | drivers/scsi/NCR5380.h | 55 |
1 files changed, 37 insertions, 18 deletions
diff --git a/drivers/scsi/NCR5380.h b/drivers/scsi/NCR5380.h index c3462e358d1..c79ddfa6f53 100644 --- a/drivers/scsi/NCR5380.h +++ b/drivers/scsi/NCR5380.h @@ -21,15 +21,15 @@ * 1+ (800) 334-5454 */ -/* - * $Log: NCR5380.h,v $ - */ - #ifndef NCR5380_H #define NCR5380_H #include <linux/interrupt.h> +#ifdef AUTOSENSE +#include <scsi/scsi_eh.h> +#endif + #define NCR5380_PUBLIC_RELEASE 7 #define NCR53C400_PUBLIC_RELEASE 2 @@ -56,6 +56,9 @@ #define NDEBUG_C400_PREAD 0x100000 #define NDEBUG_C400_PWRITE 0x200000 #define NDEBUG_LISTS 0x400000 +#define NDEBUG_ABORT 0x800000 +#define NDEBUG_TAGS 0x1000000 +#define NDEBUG_MERGING 0x2000000 #define NDEBUG_ANY 0xFFFFFFFFUL @@ -271,7 +274,7 @@ struct NCR5380_hostdata { unsigned long time_expires; /* in jiffies, set prior to sleeping */ int select_time; /* timer in select for target response */ volatile Scsi_Cmnd *selecting; - struct work_struct coroutine; /* our co-routine */ + struct delayed_work coroutine; /* our co-routine */ #ifdef NCR5380_STATS unsigned timebase; /* Base for time calcs */ long time_read[8]; /* time to do reads */ @@ -281,13 +284,31 @@ struct NCR5380_hostdata { unsigned pendingr; unsigned pendingw; #endif +#ifdef AUTOSENSE + struct scsi_eh_save ses; +#endif }; #ifdef __KERNEL__ -#define dprintk(a,b) do {} while(0) -#define NCR5380_dprint(a,b) do {} while(0) -#define NCR5380_dprint_phase(a,b) do {} while(0) +#ifndef NDEBUG +#define NDEBUG (0) +#endif + +#define dprintk(flg, fmt, ...) \ + do { if ((NDEBUG) & (flg)) pr_debug(fmt, ## __VA_ARGS__); } while (0) + +#if NDEBUG +#define NCR5380_dprint(flg, arg) \ + do { if ((NDEBUG) & (flg)) NCR5380_print(arg); } while (0) +#define NCR5380_dprint_phase(flg, arg) \ + do { if ((NDEBUG) & (flg)) NCR5380_print_phase(arg); } while (0) +static void NCR5380_print_phase(struct Scsi_Host *instance); +static void NCR5380_print(struct Scsi_Host *instance); +#else +#define NCR5380_dprint(flg, arg) do {} while (0) +#define NCR5380_dprint_phase(flg, arg) do {} while (0) +#endif #if defined(AUTOPROBE_IRQ) static int NCR5380_probe_irq(struct Scsi_Host *instance, int possible); @@ -296,19 +317,17 @@ static int NCR5380_init(struct Scsi_Host *instance, int flags); static void NCR5380_exit(struct Scsi_Host *instance); static void NCR5380_information_transfer(struct Scsi_Host *instance); #ifndef DONT_USE_INTR -static irqreturn_t NCR5380_intr(int irq, void *dev_id, struct pt_regs *regs); -#endif -static void NCR5380_main(void *ptr); -static void NCR5380_print_options(struct Scsi_Host *instance); -#ifdef NDEBUG -static void NCR5380_print_phase(struct Scsi_Host *instance); -static void NCR5380_print(struct Scsi_Host *instance); +static irqreturn_t NCR5380_intr(int irq, void *dev_id); #endif +static void NCR5380_main(struct work_struct *work); +static void __maybe_unused NCR5380_print_options(struct Scsi_Host *instance); static int NCR5380_abort(Scsi_Cmnd * cmd); static int NCR5380_bus_reset(Scsi_Cmnd * cmd); -static int NCR5380_queue_command(Scsi_Cmnd * cmd, void (*done) (Scsi_Cmnd *)); -static int NCR5380_proc_info(struct Scsi_Host *instance, char *buffer, char **start, -off_t offset, int length, int inout); +static int NCR5380_queue_command(struct Scsi_Host *, struct scsi_cmnd *); +static int __maybe_unused NCR5380_show_info(struct seq_file *, + struct Scsi_Host *); +static int __maybe_unused NCR5380_write_info(struct Scsi_Host *instance, + char *buffer, int length); static void NCR5380_reselect(struct Scsi_Host *instance); static int NCR5380_select(struct Scsi_Host *instance, Scsi_Cmnd * cmd, int tag); |