diff options
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/agp/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/char/agp/amd64-agp.c | 39 | ||||
| -rw-r--r-- | drivers/char/agp/generic.c | 4 | ||||
| -rw-r--r-- | drivers/char/agp/intel-agp.c | 2 | ||||
| -rw-r--r-- | drivers/char/agp/intel-agp.h | 2 | ||||
| -rw-r--r-- | drivers/char/hpet.c | 98 | ||||
| -rw-r--r-- | drivers/char/ipmi/ipmi_si_intf.c | 17 | ||||
| -rw-r--r-- | drivers/char/mem.c | 3 | ||||
| -rw-r--r-- | drivers/char/pcmcia/cm4000_cs.c | 30 | ||||
| -rw-r--r-- | drivers/char/pcmcia/cm4040_cs.c | 39 | ||||
| -rw-r--r-- | drivers/char/pcmcia/ipwireless/main.c | 117 | ||||
| -rw-r--r-- | drivers/char/pcmcia/ipwireless/main.h | 5 | ||||
| -rw-r--r-- | drivers/char/pcmcia/ipwireless/tty.h | 1 | ||||
| -rw-r--r-- | drivers/char/pcmcia/synclink_cs.c | 46 | ||||
| -rw-r--r-- | drivers/char/raw.c | 243 | ||||
| -rw-r--r-- | drivers/char/tlclk.c | 6 | ||||
| -rw-r--r-- | drivers/char/tpm/tpm.c | 22 | ||||
| -rw-r--r-- | drivers/char/virtio_console.c | 263 |
18 files changed, 552 insertions, 387 deletions
diff --git a/drivers/char/agp/Kconfig b/drivers/char/agp/Kconfig index 4b66c69eaf5..5ddf67e76f8 100644 --- a/drivers/char/agp/Kconfig +++ b/drivers/char/agp/Kconfig @@ -57,7 +57,7 @@ config AGP_AMD config AGP_AMD64 tristate "AMD Opteron/Athlon64 on-CPU GART support" - depends on AGP && X86 && K8_NB + depends on AGP && X86 && AMD_NB help This option gives you AGP support for the GLX component of X using the on-CPU northbridge of the AMD Athlon64/Opteron CPUs. diff --git a/drivers/char/agp/amd64-agp.c b/drivers/char/agp/amd64-agp.c index 70312da4c96..42396df5555 100644 --- a/drivers/char/agp/amd64-agp.c +++ b/drivers/char/agp/amd64-agp.c @@ -15,7 +15,7 @@ #include <linux/mmzone.h> #include <asm/page.h> /* PAGE_SIZE */ #include <asm/e820.h> -#include <asm/k8.h> +#include <asm/amd_nb.h> #include <asm/gart.h> #include "agp.h" @@ -124,7 +124,7 @@ static int amd64_fetch_size(void) u32 temp; struct aper_size_info_32 *values; - dev = k8_northbridges[0]; + dev = k8_northbridges.nb_misc[0]; if (dev==NULL) return 0; @@ -181,10 +181,14 @@ static int amd_8151_configure(void) unsigned long gatt_bus = virt_to_phys(agp_bridge->gatt_table_real); int i; + if (!k8_northbridges.gart_supported) + return 0; + /* Configure AGP regs in each x86-64 host bridge. */ - for (i = 0; i < num_k8_northbridges; i++) { + for (i = 0; i < k8_northbridges.num; i++) { agp_bridge->gart_bus_addr = - amd64_configure(k8_northbridges[i], gatt_bus); + amd64_configure(k8_northbridges.nb_misc[i], + gatt_bus); } k8_flush_garts(); return 0; @@ -195,11 +199,15 @@ static void amd64_cleanup(void) { u32 tmp; int i; - for (i = 0; i < num_k8_northbridges; i++) { - struct pci_dev *dev = k8_northbridges[i]; + + if (!k8_northbridges.gart_supported) + return; + + for (i = 0; i < k8_northbridges.num; i++) { + struct pci_dev *dev = k8_northbridges.nb_misc[i]; /* disable gart translation */ pci_read_config_dword(dev, AMD64_GARTAPERTURECTL, &tmp); - tmp &= ~AMD64_GARTEN; + tmp &= ~GARTEN; pci_write_config_dword(dev, AMD64_GARTAPERTURECTL, tmp); } } @@ -313,22 +321,25 @@ static __devinit int fix_northbridge(struct pci_dev *nb, struct pci_dev *agp, if (order < 0 || !agp_aperture_valid(aper, (32*1024*1024)<<order)) return -1; - pci_write_config_dword(nb, AMD64_GARTAPERTURECTL, order << 1); + gart_set_size_and_enable(nb, order); pci_write_config_dword(nb, AMD64_GARTAPERTUREBASE, aper >> 25); return 0; } -static __devinit int cache_nbs (struct pci_dev *pdev, u32 cap_ptr) +static __devinit int cache_nbs(struct pci_dev *pdev, u32 cap_ptr) { int i; if (cache_k8_northbridges() < 0) return -ENODEV; + if (!k8_northbridges.gart_supported) + return -ENODEV; + i = 0; - for (i = 0; i < num_k8_northbridges; i++) { - struct pci_dev *dev = k8_northbridges[i]; + for (i = 0; i < k8_northbridges.num; i++) { + struct pci_dev *dev = k8_northbridges.nb_misc[i]; if (fix_northbridge(dev, pdev, cap_ptr) < 0) { dev_err(&dev->dev, "no usable aperture found\n"); #ifdef __x86_64__ @@ -405,7 +416,8 @@ static int __devinit uli_agp_init(struct pci_dev *pdev) } /* shadow x86-64 registers into ULi registers */ - pci_read_config_dword (k8_northbridges[0], AMD64_GARTAPERTUREBASE, &httfea); + pci_read_config_dword (k8_northbridges.nb_misc[0], AMD64_GARTAPERTUREBASE, + &httfea); /* if x86-64 aperture base is beyond 4G, exit here */ if ((httfea & 0x7fff) >> (32 - 25)) { @@ -472,7 +484,8 @@ static int nforce3_agp_init(struct pci_dev *pdev) pci_write_config_dword(dev1, NVIDIA_X86_64_1_APSIZE, tmp); /* shadow x86-64 registers into NVIDIA registers */ - pci_read_config_dword (k8_northbridges[0], AMD64_GARTAPERTUREBASE, &apbase); + pci_read_config_dword (k8_northbridges.nb_misc[0], AMD64_GARTAPERTUREBASE, + &apbase); /* if x86-64 aperture base is beyond 4G, exit here */ if ( (apbase & 0x7fff) >> (32 - 25) ) { diff --git a/drivers/char/agp/generic.c b/drivers/char/agp/generic.c index d2abf514398..64255cef8a7 100644 --- a/drivers/char/agp/generic.c +++ b/drivers/char/agp/generic.c @@ -984,7 +984,9 @@ int agp_generic_create_gatt_table(struct agp_bridge_data *bridge) bridge->driver->cache_flush(); #ifdef CONFIG_X86 - set_memory_uc((unsigned long)table, 1 << page_order); + if (set_memory_uc((unsigned long)table, 1 << page_order)) + printk(KERN_WARNING "Could not set GATT table memory to UC!"); + bridge->gatt_table = (void *)table; #else bridge->gatt_table = ioremap_nocache(virt_to_phys(table), diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c index eab58db5f91..cd18493c952 100644 --- a/drivers/char/agp/intel-agp.c +++ b/drivers/char/agp/intel-agp.c @@ -806,6 +806,8 @@ static const struct intel_driver_description { "G45/G43", NULL, &intel_i965_driver }, { PCI_DEVICE_ID_INTEL_B43_HB, PCI_DEVICE_ID_INTEL_B43_IG, "B43", NULL, &intel_i965_driver }, + { PCI_DEVICE_ID_INTEL_B43_1_HB, PCI_DEVICE_ID_INTEL_B43_1_IG, + "B43", NULL, &intel_i965_driver }, { PCI_DEVICE_ID_INTEL_G41_HB, PCI_DEVICE_ID_INTEL_G41_IG, "G41", NULL, &intel_i965_driver }, { PCI_DEVICE_ID_INTEL_IRONLAKE_D_HB, PCI_DEVICE_ID_INTEL_IRONLAKE_D_IG, diff --git a/drivers/char/agp/intel-agp.h b/drivers/char/agp/intel-agp.h index ee189c74d34..d09b1ab7e8a 100644 --- a/drivers/char/agp/intel-agp.h +++ b/drivers/char/agp/intel-agp.h @@ -186,6 +186,8 @@ #define PCI_DEVICE_ID_INTEL_Q33_IG 0x29D2 #define PCI_DEVICE_ID_INTEL_B43_HB 0x2E40 #define PCI_DEVICE_ID_INTEL_B43_IG 0x2E42 +#define PCI_DEVICE_ID_INTEL_B43_1_HB 0x2E90 +#define PCI_DEVICE_ID_INTEL_B43_1_IG 0x2E92 #define PCI_DEVICE_ID_INTEL_GM45_HB 0x2A40 #define PCI_DEVICE_ID_INTEL_GM45_IG 0x2A42 #define PCI_DEVICE_ID_INTEL_EAGLELAKE_HB 0x2E00 diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c index a0a1829d319..a4eee324eb1 100644 --- a/drivers/char/hpet.c +++ b/drivers/char/hpet.c @@ -30,6 +30,7 @@ #include <linux/bcd.h> #include <linux/seq_file.h> #include <linux/bitops.h> +#include <linux/compat.h> #include <linux/clocksource.h> #include <linux/slab.h> @@ -67,6 +68,7 @@ #define read_counter(MC) readl(MC) #endif +static DEFINE_MUTEX(hpet_mutex); /* replaces BKL */ static u32 hpet_nhpet, hpet_max_freq = HPET_USER_FREQ; /* This clocksource driver currently only works on ia64 */ @@ -250,7 +252,7 @@ static int hpet_open(struct inode *inode, struct file *file) if (file->f_mode & FMODE_WRITE) return -EINVAL; - lock_kernel(); + mutex_lock(&hpet_mutex); spin_lock_irq(&hpet_lock); for (devp = NULL, hpetp = hpets; hpetp && !devp; hpetp = hpetp->hp_next) @@ -264,7 +266,7 @@ static int hpet_open(struct inode *inode, struct file *file) if (!devp) { spin_unlock_irq(&hpet_lock); - unlock_kernel(); + mutex_unlock(&hpet_mutex); return -EBUSY; } @@ -272,7 +274,7 @@ static int hpet_open(struct inode *inode, struct file *file) devp->hd_irqdata = 0; devp->hd_flags |= HPET_OPEN; spin_unlock_irq(&hpet_lock); - unlock_kernel(); + mutex_unlock(&hpet_mutex); hpet_timer_set_irq(devp); @@ -429,22 +431,6 @@ static int hpet_release(struct inode *inode, struct file *file) return 0; } -static int hpet_ioctl_common(struct hpet_dev *, int, unsigned long, int); - -static long hpet_ioctl(struct file *file, unsigned int cmd, - unsigned long arg) -{ - struct hpet_dev *devp; - int ret; - - devp = file->private_data; - lock_kernel(); - ret = hpet_ioctl_common(devp, cmd, arg, 0); - unlock_kernel(); - - return ret; -} - static int hpet_ioctl_ieon(struct hpet_dev *devp) { struct hpet_timer __iomem *timer; @@ -553,7 +539,8 @@ static inline unsigned long hpet_time_div(struct hpets *hpets, } static int -hpet_ioctl_common(struct hpet_dev *devp, int cmd, unsigned long arg, int kernel) +hpet_ioctl_common(struct hpet_dev *devp, int cmd, unsigned long arg, + struct hpet_info *info) { struct hpet_timer __iomem *timer; struct hpet __iomem *hpet; @@ -594,23 +581,15 @@ hpet_ioctl_common(struct hpet_dev *devp, int cmd, unsigned long arg, int kernel) break; case HPET_INFO: { - struct hpet_info info; - if (devp->hd_ireqfreq) - info.hi_ireqfreq = + info->hi_ireqfreq = hpet_time_div(hpetp, devp->hd_ireqfreq); else - info.hi_ireqfreq = 0; - info.hi_flags = + info->hi_ireqfreq = 0; + info->hi_flags = readq(&timer->hpet_config) & Tn_PER_INT_CAP_MASK; - info.hi_hpet = hpetp->hp_which; - info.hi_timer = devp - hpetp->hp_dev; - if (kernel) - memcpy((void *)arg, &info, sizeof(info)); - else - if (copy_to_user((void __user *)arg, &info, - sizeof(info))) - err = -EFAULT; + info->hi_hpet = hpetp->hp_which; + info->hi_timer = devp - hpetp->hp_dev; break; } case HPET_EPI: @@ -636,7 +615,7 @@ hpet_ioctl_common(struct hpet_dev *devp, int cmd, unsigned long arg, int kernel) devp->hd_flags &= ~HPET_PERIODIC; break; case HPET_IRQFREQ: - if (!kernel && (arg > hpet_max_freq) && + if ((arg > hpet_max_freq) && !capable(CAP_SYS_RESOURCE)) { err = -EACCES; break; @@ -653,12 +632,63 @@ hpet_ioctl_common(struct hpet_dev *devp, int cmd, unsigned long arg, int kernel) return err; } +static long +hpet_ioctl(struct file *file, unsigned int cmd, unsigned long arg) +{ + struct hpet_info info; + int err; + + mutex_lock(&hpet_mutex); + err = hpet_ioctl_common(file->private_data, cmd, arg, &info); + mutex_unlock(&hpet_mutex); + + if ((cmd == HPET_INFO) && !err && + (copy_to_user((void __user *)arg, &info, sizeof(info)))) + err = -EFAULT; + + return err; +} + +#ifdef CONFIG_COMPAT +struct compat_hpet_info { + compat_ulong_t hi_ireqfreq; /* Hz */ + compat_ulong_t hi_flags; /* information */ + unsigned short hi_hpet; + unsigned short hi_timer; +}; + +static long +hpet_compat_ioctl(struct file *file, unsigned int cmd, unsigned long arg) +{ + struct hpet_info info; + int err; + + mutex_lock(&hpet_mutex); + err = hpet_ioctl_common(file->private_data, cmd, arg, &info); + mutex_unlock(&hpet_mutex); + + if ((cmd == HPET_INFO) && !err) { + struct compat_hpet_info __user *u = compat_ptr(arg); + if (put_user(info.hi_ireqfreq, &u->hi_ireqfreq) || + put_user(info.hi_flags, &u->hi_flags) || + put_user(info.hi_hpet, &u->hi_hpet) || + put_user(info.hi_timer, &u->hi_timer)) + err = -EFAULT; + } + + return err; +} +#endif + static const struct file_operations hpet_fops = { .owner = THIS_MODULE, .llseek = no_llseek, .read = hpet_read, .poll = hpet_poll, .unlocked_ioctl = hpet_ioctl, +#ifdef CONFIG_COMPAT + .compat_ioctl = hpet_compat_ioctl, +#endif .open = hpet_open, .release = hpet_release, .fasync = hpet_fasync, diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c index 3822b4f49c8..7bd7c45b53e 100644 --- a/drivers/char/ipmi/ipmi_si_intf.c +++ b/drivers/char/ipmi/ipmi_si_intf.c @@ -305,6 +305,9 @@ static int num_force_kipmid; #ifdef CONFIG_PCI static int pci_registered; #endif +#ifdef CONFIG_ACPI +static int pnp_registered; +#endif #ifdef CONFIG_PPC_OF static int of_registered; #endif @@ -2126,7 +2129,7 @@ static int __devinit ipmi_pnp_probe(struct pnp_dev *dev, { struct acpi_device *acpi_dev; struct smi_info *info; - struct resource *res; + struct resource *res, *res_second; acpi_handle handle; acpi_status status; unsigned long long tmp; @@ -2182,13 +2185,13 @@ static int __devinit ipmi_pnp_probe(struct pnp_dev *dev, info->io.addr_data = res->start; info->io.regspacing = DEFAULT_REGSPACING; - res = pnp_get_resource(dev, + res_second = pnp_get_resource(dev, (info->io.addr_type == IPMI_IO_ADDR_SPACE) ? IORESOURCE_IO : IORESOURCE_MEM, 1); - if (res) { - if (res->start > info->io.addr_data) - info->io.regspacing = res->start - info->io.addr_data; + if (res_second) { + if (res_second->start > info->io.addr_data) + info->io.regspacing = res_second->start - info->io.addr_data; } info->io.regsize = DEFAULT_REGSPACING; info->io.regshift = 0; @@ -3359,6 +3362,7 @@ static __devinit int init_ipmi_si(void) #ifdef CONFIG_ACPI pnp_register_driver(&ipmi_pnp_driver); + pnp_registered = 1; #endif #ifdef CONFIG_DMI @@ -3526,7 +3530,8 @@ static __exit void cleanup_ipmi_si(void) pci_unregister_driver(&ipmi_pci_driver); #endif #ifdef CONFIG_ACPI - pnp_unregister_driver(&ipmi_pnp_driver); + if (pnp_registered) + pnp_unregister_driver(&ipmi_pnp_driver); #endif #ifdef CONFIG_PPC_OF diff --git a/drivers/char/mem.c b/drivers/char/mem.c index a398ecdbd75..1f528fad351 100644 --- a/drivers/char/mem.c +++ b/drivers/char/mem.c @@ -788,10 +788,11 @@ static const struct file_operations zero_fops = { /* * capabilities for /dev/zero * - permits private mappings, "copies" are taken of the source of zeros + * - no writeback happens */ static struct backing_dev_info zero_bdi = { .name = "char/mem", - .capabilities = BDI_CAP_MAP_COPY, + .capabilities = BDI_CAP_MAP_COPY | BDI_CAP_NO_ACCT_AND_WRITEBACK, }; static const struct file_operations full_fops = { diff --git a/drivers/char/pcmcia/cm4000_cs.c b/drivers/char/pcmcia/cm4000_cs.c index 7d091b68d24..c4e52ec85c6 100644 --- a/drivers/char/pcmcia/cm4000_cs.c +++ b/drivers/char/pcmcia/cm4000_cs.c @@ -34,7 +34,6 @@ #include <linux/uaccess.h> #include <linux/io.h> -#include <pcmcia/cs.h> #include <pcmcia/cistpl.h> #include <pcmcia/cisreg.h> #include <pcmcia/ciscode.h> @@ -56,7 +55,6 @@ } while (0) static DEFINE_MUTEX(cmm_mutex); -static char *version = "cm4000_cs.c v2.4.0gm6 - All bugs added by Harald Welte"; #define T_1SEC (HZ) #define T_10MSEC msecs_to_jiffies(10) @@ -1743,20 +1741,8 @@ static void cmm_cm4000_release(struct pcmcia_device * link) /*==== Interface to PCMCIA Layer =======================================*/ -static int cm4000_config_check(struct pcmcia_device *p_dev, - cistpl_cftable_entry_t *cfg, - cistpl_cftable_entry_t *dflt, - unsigned int vcc, - void *priv_data) +static int cm4000_config_check(struct pcmcia_device *p_dev, void *priv_data) { - if (!cfg->io.nwin) - return -ENODEV; - - p_dev->resource[0]->start = cfg->io.win[0].base; - p_dev->resource[0]->end = cfg->io.win[0].len; - p_dev->resource[0]->flags |= pcmcia_io_cfg_data_width(cfg->io.flags); - p_dev->io_lines = cfg->io.flags & CISTPL_IO_LINES_MASK; - return pcmcia_request_io(p_dev); } @@ -1764,13 +1750,13 @@ static int cm4000_config(struct pcmcia_device * link, int devno) { struct cm4000_dev *dev; + link->config_flags |= CONF_AUTO_SET_IO; + /* read the config-tuples */ if (pcmcia_loop_config(link, cm4000_config_check, NULL)) goto cs_release; - link->conf.IntType = 00000002; - - if (pcmcia_request_configuration(link, &link->conf)) + if (pcmcia_enable_device(link)) goto cs_release; dev = link->priv; @@ -1830,7 +1816,6 @@ static int cm4000_probe(struct pcmcia_device *link) dev->p_dev = link; link->priv = dev; - link->conf.IntType = INT_MEMORY_AND_IO; dev_table[i] = link; init_waitqueue_head(&dev->devq); @@ -1892,9 +1877,7 @@ MODULE_DEVICE_TABLE(pcmcia, cm4000_ids); static struct pcmcia_driver cm4000_driver = { .owner = THIS_MODULE, - .drv = { - .name = "cm4000_cs", - }, + .name = "cm4000_cs", .probe = cm4000_probe, .remove = cm4000_detach, .suspend = cm4000_suspend, @@ -1906,8 +1889,6 @@ static int __init cmm_init(void) { int rc; - printk(KERN_INFO "%s\n", version); - cmm_class = class_create(THIS_MODULE, "cardman_4000"); if (IS_ERR(cmm_class)) return PTR_ERR(cmm_class); @@ -1932,7 +1913,6 @@ static int __init cmm_init(void) static void __exit cmm_exit(void) { - printk(KERN_INFO MODULE_NAME ": unloading\n"); pcmcia_unregister_driver(&cm4000_driver); unregister_chrdev(major, DEVICE_NAME); class_destroy(cmm_class); diff --git a/drivers/char/pcmcia/cm4040_cs.c b/drivers/char/pcmcia/cm4040_cs.c index 04c0a895740..d7c32cb40ca 100644 --- a/drivers/char/pcmcia/cm4040_cs.c +++ b/drivers/char/pcmcia/cm4040_cs.c @@ -29,7 +29,6 @@ #include <asm/uaccess.h> #include <asm/io.h> -#include <pcmcia/cs.h> #include <pcmcia/cistpl.h> #include <pcmcia/cisreg.h> #include <pcmcia/ciscode.h> @@ -50,8 +49,6 @@ } while (0) static DEFINE_MUTEX(cm4040_mutex); -static char *version = -"OMNIKEY CardMan 4040 v1.1.0gm5 - All bugs added by Harald Welte"; #define CCID_DRIVER_BULK_DEFAULT_TIMEOUT (150*HZ) #define CCID_DRIVER_ASYNC_POWERUP_TIMEOUT (35*HZ) @@ -517,26 +514,9 @@ static void cm4040_reader_release(struct pcmcia_device *link) return; } -static int cm4040_config_check(struct pcmcia_device *p_dev, - cistpl_cftable_entry_t *cfg, - cistpl_cftable_entry_t *dflt, - unsigned int vcc, - void *priv_data) +static int cm4040_config_check(struct pcmcia_device *p_dev, void *priv_data) { - int rc; - if (!cfg->io.nwin) - return -ENODEV; - - /* Get the IOaddr */ - p_dev->resource[0]->start = cfg->io.win[0].base; - p_dev->resource[0]->end = cfg->io.win[0].len; - p_dev->resource[0]->flags |= pcmcia_io_cfg_data_width(cfg->io.flags); - p_dev->io_lines = cfg->io.flags & CISTPL_IO_LINES_MASK; - rc = pcmcia_request_io(p_dev); - - dev_printk(KERN_INFO, &p_dev->dev, - "pcmcia_request_io returned 0x%x\n", rc); - return rc; + return pcmcia_request_io(p_dev); } @@ -545,15 +525,15 @@ static int reader_config(struct pcmcia_device *link, int devno) struct reader_dev *dev; int fail_rc; + link->config_flags |= CONF_AUTO_SET_IO; + if (pcmcia_loop_config(link, cm4040_config_check, NULL)) goto cs_release; - link->conf.IntType = 00000002; - - fail_rc = pcmcia_request_configuration(link, &link->conf); + fail_rc = pcmcia_enable_device(link); if (fail_rc != 0) { dev_printk(KERN_INFO, &link->dev, - "pcmcia_request_configuration failed 0x%x\n", + "pcmcia_enable_device failed 0x%x\n", fail_rc); goto cs_release; } @@ -600,7 +580,6 @@ static int reader_probe(struct pcmcia_device *link) link->priv = dev; dev->p_dev = link; - link->conf.IntType = INT_MEMORY_AND_IO; dev_table[i] = link; init_waitqueue_head(&dev->devq); @@ -663,9 +642,7 @@ MODULE_DEVICE_TABLE(pcmcia, cm4040_ids); static struct pcmcia_driver reader_driver = { .owner = THIS_MODULE, - .drv = { - .name = "cm4040_cs", - }, + .name = "cm4040_cs", .probe = reader_probe, .remove = reader_detach, .id_table = cm4040_ids, @@ -675,7 +652,6 @@ static int __init cm4040_init(void) { int rc; - printk(KERN_INFO "%s\n", version); cmx_class = class_create(THIS_MODULE, "cardman_4040"); if (IS_ERR(cmx_class)) return PTR_ERR(cmx_class); @@ -700,7 +676,6 @@ static int __init cm4040_init(void) static void __exit cm4040_exit(void) { - printk(KERN_INFO MODULE_NAME ": unloading\n"); pcmcia_unregister_driver(&reader_driver); unregister_chrdev(major, DEVICE_NAME); class_destroy(cmx_class); diff --git a/drivers/char/pcmcia/ipwireless/main.c b/drivers/char/pcmcia/ipwireless/main.c index 67bdb05798b..94b8eb4d691 100644 --- a/drivers/char/pcmcia/ipwireless/main.c +++ b/drivers/char/pcmcia/ipwireless/main.c @@ -32,7 +32,6 @@ #include <pcmcia/device_id.h> #include <pcmcia/ss.h> #include <pcmcia/ds.h> -#include <pcmcia/cs.h> static struct pcmcia_device_id ipw_ids[] = { PCMCIA_DEVICE_MANF_CARD(0x02f2, 0x0100), @@ -76,23 +75,18 @@ static void signalled_reboot_callback(void *callback_data) schedule_work(&ipw->work_reboot); } -static int ipwireless_probe(struct pcmcia_device *p_dev, - cistpl_cftable_entry_t *cfg, - cistpl_cftable_entry_t *dflt, - unsigned int vcc, - void *priv_data) +static int ipwireless_probe(struct pcmcia_device *p_dev, void *priv_data) { struct ipw_dev *ipw = priv_data; struct resource *io_resource; int ret; + p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH; p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO; - p_dev->resource[0]->start = cfg->io.win[0].base; - p_dev->resource[0]->end = cfg->io.win[0].len; /* 0x40 causes it to generate level mode interrupts. */ /* 0x04 enables IREQ pin. */ - p_dev->conf.ConfigIndex = cfg->index | 0x44; + p_dev->config_index |= 0x44; p_dev->io_lines = 16; ret = pcmcia_request_io(p_dev); if (ret) @@ -102,65 +96,49 @@ static int ipwireless_probe(struct pcmcia_device *p_dev, resource_size(p_dev->resource[0]), IPWIRELESS_PCCARD_NAME); - if (cfg->mem.nwin == 0) - return 0; - - ipw->request_common_memory.Attributes = + p_dev->resource[2]->flags |= WIN_DATA_WIDTH_16 | WIN_MEMORY_TYPE_CM | WIN_ENABLE; - ipw->request_common_memory.Base = cfg->mem.win[0].host_addr; - ipw->request_common_memory.Size = cfg->mem.win[0].len; - if (ipw->request_common_memory.Size < 0x1000) - ipw->request_common_memory.Size = 0x1000; - ipw->request_common_memory.AccessSpeed = 0; - - ret = pcmcia_request_window(p_dev, &ipw->request_common_memory, - &ipw->handle_common_memory); + ret = pcmcia_request_window(p_dev, p_dev->resource[2], 0); if (ret != 0) goto exit1; - ret = pcmcia_map_mem_page(p_dev, ipw->handle_common_memory, - cfg->mem.win[0].card_addr); - + ret = pcmcia_map_mem_page(p_dev, p_dev->resource[2], p_dev->card_addr); if (ret != 0) goto exit2; - ipw->is_v2_card = cfg->mem.win[0].len == 0x100; + ipw->is_v2_card = resource_size(p_dev->resource[2]) == 0x100; - ipw->common_memory = ioremap(ipw->request_common_memory.Base, - ipw->request_common_memory.Size); - request_mem_region(ipw->request_common_memory.Base, - ipw->request_common_memory.Size, + ipw->attr_memory = ioremap(p_dev->resource[2]->start, + resource_size(p_dev->resource[2])); + request_mem_region(p_dev->resource[2]->start, + resource_size(p_dev->resource[2]), IPWIRELESS_PCCARD_NAME); - ipw->request_attr_memory.Attributes = - WIN_DATA_WIDTH_16 | WIN_MEMORY_TYPE_AM | WIN_ENABLE; - ipw->request_attr_memory.Base = 0; - ipw->request_attr_memory.Size = 0; /* this used to be 0x1000 */ - ipw->request_attr_memory.AccessSpeed = 0; - - ret = pcmcia_request_window(p_dev, &ipw->request_attr_memory, - &ipw->handle_attr_memory); - + p_dev->resource[3]->flags |= WIN_DATA_WIDTH_16 | WIN_MEMORY_TYPE_AM | + WIN_ENABLE; + p_dev->resource[3]->end = 0; /* this used to be 0x1000 */ + ret = pcmcia_request_window(p_dev, p_dev->resource[3], 0); if (ret != 0) goto exit2; - ret = pcmcia_map_mem_page(p_dev, ipw->handle_attr_memory, 0); + ret = pcmcia_map_mem_page(p_dev, p_dev->resource[3], 0); if (ret != 0) goto exit3; - ipw->attr_memory = ioremap(ipw->request_attr_memory.Base, - ipw->request_attr_memory.Size); - request_mem_region(ipw->request_attr_memory.Base, - ipw->request_attr_memory.Size, IPWIRELESS_PCCARD_NAME); + ipw->attr_memory = ioremap(p_dev->resource[3]->start, + resource_size(p_dev->resource[3])); + request_mem_region(p_dev->resource[3]->start, + resource_size(p_dev->resource[3]), + IPWIRELESS_PCCARD_NAME); return 0; exit3: exit2: if (ipw->common_memory) { - release_mem_region(ipw->request_common_memory.Base, - ipw->request_common_memory.Size); + release_mem_region(p_dev->resource[2]->start, + resource_size(p_dev->resource[2])); iounmap(ipw->common_memory); } exit1: @@ -175,14 +153,13 @@ static int config_ipwireless(struct ipw_dev *ipw) int ret = 0; ipw->is_v2_card = 0; + link->config_flags |= CONF_AUTO_SET_IO | CONF_AUTO_SET_IOMEM | + CONF_ENABLE_IRQ; ret = pcmcia_loop_config(link, ipwireless_probe, ipw); if (ret != 0) return ret; - link->conf.Attributes = CONF_ENABLE_IRQ; - link->conf.IntType = INT_MEMORY_AND_IO; - INIT_WORK(&ipw->work_reboot, signalled_reboot_work); ipwireless_init_hardware_v1(ipw->hardware, link->resource[0]->start, @@ -201,13 +178,9 @@ static int config_ipwireless(struct ipw_dev *ipw) (unsigned int) link->irq); if (ipw->attr_memory && ipw->common_memory) printk(KERN_INFO IPWIRELESS_PCCARD_NAME - ": attr memory 0x%08lx-0x%08lx, common memory 0x%08lx-0x%08lx\n", - ipw->request_attr_memory.Base, - ipw->request_attr_memory.Base - + ipw->request_attr_memory.Size - 1, - ipw->request_common_memory.Base, - ipw->request_common_memory.Base - + ipw->request_common_memory.Size - 1); + ": attr memory %pR, common memory %pR\n", + link->resource[3], + link->resource[2]); ipw->network = ipwireless_network_create(ipw->hardware); if (!ipw->network) @@ -223,25 +196,23 @@ static int config_ipwireless(struct ipw_dev *ipw) * Do the RequestConfiguration last, because it enables interrupts. * Then we don't get any interrupts before we're ready for them. */ - ret = pcmcia_request_configuration(link, &link->conf); - + ret = pcmcia_enable_device(link); if (ret != 0) goto exit; return 0; exit: - if (ipw->attr_memory) { - release_mem_region(ipw->request_attr_memory.Base, - ipw->request_attr_memory.Size); - iounmap(ipw->attr_memory); - - } if (ipw->common_memory) { - release_mem_region(ipw->request_common_memory.Base, - ipw->request_common_memory.Size); + release_mem_region(link->resource[2]->start, + resource_size(link->resource[2])); iounmap(ipw->common_memory); } + if (ipw->attr_memory) { + release_mem_region(link->resource[3]->start, + resource_size(link->resource[3])); + iounmap(ipw->attr_memory); + } pcmcia_disable_device(link); return -1; } @@ -249,13 +220,13 @@ exit: static void release_ipwireless(struct ipw_dev *ipw) { if (ipw->common_memory) { - release_mem_region(ipw->request_common_memory.Base, - ipw->request_common_memory.Size); + release_mem_region(ipw->link->resource[2]->start, + resource_size(ipw->link->resource[2])); iounmap(ipw->common_memory); } if (ipw->attr_memory) { - release_mem_region(ipw->request_attr_memory.Base, - ipw->request_attr_memory.Size); + release_mem_region(ipw->link->resource[3]->start, + resource_size(ipw->link->resource[3])); iounmap(ipw->attr_memory); } pcmcia_disable_device(ipw->link); @@ -324,7 +295,7 @@ static struct pcmcia_driver me = { .owner = THIS_MODULE, .probe = ipwireless_attach, .remove = ipwireless_detach, - .drv = { .name = IPWIRELESS_PCCARD_NAME }, + .name = IPWIRELESS_PCCARD_NAME, .id_table = ipw_ids }; @@ -336,9 +307,6 @@ static int __init init_ipwireless(void) { int ret; - printk(KERN_INFO IPWIRELESS_PCCARD_NAME " " - IPWIRELESS_PCMCIA_VERSION " by " IPWIRELESS_PCMCIA_AUTHOR "\n"); - ret = ipwireless_tty_init(); if (ret != 0) return ret; @@ -355,9 +323,6 @@ static int __init init_ipwireless(void) */ static void __exit exit_ipwireless(void) { - printk(KERN_INFO IPWIRELESS_PCCARD_NAME " " - IPWIRELESS_PCMCIA_VERSION " removed\n"); - pcmcia_unregister_driver(&me); ipwireless_tty_release(); } diff --git a/drivers/char/pcmcia/ipwireless/main.h b/drivers/char/pcmcia/ipwireless/main.h index c207be87b59..f2cbb116bcc 100644 --- a/drivers/char/pcmcia/ipwireless/main.h +++ b/drivers/char/pcmcia/ipwireless/main.h @@ -21,7 +21,6 @@ #include <linux/sched.h> #include <linux/types.h> -#include <pcmcia/cs.h> #include <pcmcia/cistpl.h> #include <pcmcia/ds.h> @@ -45,13 +44,9 @@ struct ipw_dev { struct pcmcia_device *link; int is_v2_card; - window_handle_t handle_attr_memory; void __iomem *attr_memory; - win_req_t request_attr_memory; - window_handle_t handle_common_memory; void __iomem *common_memory; - win_req_t request_common_memory; /* Reference to attribute memory, containing CIS data */ void *attribute_memory; diff --git a/drivers/char/pcmcia/ipwireless/tty.h b/drivers/char/pcmcia/ipwireless/tty.h index 3e163d4cab1..747b2d63786 100644 --- a/drivers/char/pcmcia/ipwireless/tty.h +++ b/drivers/char/pcmcia/ipwireless/tty.h @@ -21,7 +21,6 @@ #include <linux/types.h> #include <linux/sched.h> -#include <pcmcia/cs.h> #include <pcmcia/cistpl.h> #include <pcmcia/ds.h> diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c index 9ecd6bef5d3..be181005760 100644 --- a/drivers/char/pcmcia/synclink_cs.c +++ b/drivers/char/pcmcia/synclink_cs.c @@ -70,7 +70,6 @@ #include <linux/workqueue.h> #include <linux/hdlc.h> |