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Commit 30a57421 authored by Jens Axboe's avatar Jens Axboe
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ide-proc updates: 

o remove low level driver ifdef mess
o allow "host" to register into proc list instead
parent 61b238c6
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Showing with 147 additions and 194 deletions
drivers/ide/ide-proc.c
View file @ 30a57421
......@@ -57,6 +57,9 @@
*/
#include <linux/config.h>
#define __NO_VERSION__
#include <linux/module.h>
#include <asm/uaccess.h>
#include <linux/errno.h>
#include <linux/sched.h>
......@@ -75,59 +78,6 @@
#define MIN(a,b) (((a) < (b)) ? (a) : (b))
#endif
#ifdef CONFIG_BLK_DEV_AEC62XX
extern byte aec62xx_proc;
int (*aec62xx_display_info)(char *, char **, off_t, int) = NULL;
#endif /* CONFIG_BLK_DEV_AEC62XX */
#ifdef CONFIG_BLK_DEV_ALI15X3
extern byte ali_proc;
int (*ali_display_info)(char *, char **, off_t, int) = NULL;
#endif /* CONFIG_BLK_DEV_ALI15X3 */
#ifdef CONFIG_BLK_DEV_AMD74XX
extern byte amd74xx_proc;
int (*amd74xx_display_info)(char *, char **, off_t, int) = NULL;
#endif /* CONFIG_BLK_DEV_AMD74XX */
#ifdef CONFIG_BLK_DEV_CMD64X
extern byte cmd64x_proc;
int (*cmd64x_display_info)(char *, char **, off_t, int) = NULL;
#endif /* CONFIG_BLK_DEV_CMD64X */
#ifdef CONFIG_BLK_DEV_CS5530
extern byte cs5530_proc;
int (*cs5530_display_info)(char *, char **, off_t, int) = NULL;
#endif /* CONFIG_BLK_DEV_CS5530 */
#ifdef CONFIG_BLK_DEV_HPT34X
extern byte hpt34x_proc;
int (*hpt34x_display_info)(char *, char **, off_t, int) = NULL;
#endif /* CONFIG_BLK_DEV_HPT34X */
#ifdef CONFIG_BLK_DEV_HPT366
extern byte hpt366_proc;
int (*hpt366_display_info)(char *, char **, off_t, int) = NULL;
#endif /* CONFIG_BLK_DEV_HPT366 */
#ifdef CONFIG_BLK_DEV_PDC202XX
extern byte pdc202xx_proc;
int (*pdc202xx_display_info)(char *, char **, off_t, int) = NULL;
#endif /* CONFIG_BLK_DEV_PDC202XX */
#ifdef CONFIG_BLK_DEV_PIIX
extern byte piix_proc;
int (*piix_display_info)(char *, char **, off_t, int) = NULL;
#endif /* CONFIG_BLK_DEV_PIIX */
#ifdef CONFIG_BLK_DEV_SVWKS
extern byte svwks_proc;
int (*svwks_display_info)(char *, char **, off_t, int) = NULL;
#endif /* CONFIG_BLK_DEV_SVWKS */
#ifdef CONFIG_BLK_DEV_SIS5513
extern byte sis_proc;
int (*sis_display_info)(char *, char **, off_t, int) = NULL;
#endif /* CONFIG_BLK_DEV_SIS5513 */
#ifdef CONFIG_BLK_DEV_SLC90E66
extern byte slc90e66_proc;
int (*slc90e66_display_info)(char *, char **, off_t, int) = NULL;
#endif /* CONFIG_BLK_DEV_SLC90E66 */
#ifdef CONFIG_BLK_DEV_VIA82CXXX
extern byte via_proc;
int (*via_display_info)(char *, char **, off_t, int) = NULL;
#endif /* CONFIG_BLK_DEV_VIA82CXXX */
static int ide_getxdigit(char c)
{
int digit;
......@@ -161,6 +111,15 @@ static int xx_xx_parse_error (const char *data, unsigned long len, const char *m
static struct proc_dir_entry * proc_ide_root = NULL;
#ifdef CONFIG_BLK_DEV_IDEPCI
#include <linux/delay.h>
/*
* This is the list of registered PCI chipset driver data structures.
*/
static ide_pci_host_proc_t * ide_pci_host_proc_list;
#endif /* CONFIG_BLK_DEV_IDEPCI */
static int proc_ide_write_config
(struct file *file, const char *buffer, unsigned long count, void *data)
{
......@@ -215,7 +174,7 @@ static int proc_ide_write_config
break;
case 'P': is_pci = 1;
#ifdef CONFIG_BLK_DEV_IDEPCI
if (hwif->pci_dev && !IDE_PCI_DEVID_EQ(hwif->pci_devid, IDE_PCI_DEVID_NULL))
if (hwif->pci_dev && !hwif->pci_dev->vendor)
break;
#endif /* CONFIG_BLK_DEV_IDEPCI */
msg = "not a PCI device";
......@@ -313,11 +272,11 @@ static int proc_ide_write_config
*
*/
switch (digits) {
case 2: OUT_BYTE(val, reg);
case 2: hwif->OUTB(val, reg);
break;
case 4: OUT_WORD(val, reg);
case 4: hwif->OUTW(val, reg);
break;
case 8: outl(val, reg);
case 8: hwif->OUTL(val, reg);
break;
}
#endif /* !__mc68000__ && !CONFIG_APUS */
......@@ -333,7 +292,7 @@ static int proc_ide_write_config
return xx_xx_parse_error(start, startn, msg);
}
static int proc_ide_read_config
int proc_ide_read_config
(char *page, char **start, off_t off, int count, int *eof, void *data)
{
char *out = page;
......@@ -342,20 +301,26 @@ static int proc_ide_read_config
#ifdef CONFIG_BLK_DEV_IDEPCI
ide_hwif_t *hwif = (ide_hwif_t *)data;
struct pci_dev *dev = hwif->pci_dev;
if (!IDE_PCI_DEVID_EQ(hwif->pci_devid, IDE_PCI_DEVID_NULL) && dev && dev->bus) {
if ((hwif->pci_dev && hwif->pci_dev->vendor) && dev && dev->bus) {
int reg = 0;
out += sprintf(out, "pci bus %02x device %02x vid %04x did %04x channel %d\n",
dev->bus->number, dev->devfn, hwif->pci_devid.vid, hwif->pci_devid.did, hwif->channel);
out += sprintf(out, "pci bus %02x device %02x vendor %04x "
"device %04x channel %d\n",
dev->bus->number, dev->devfn,
hwif->pci_dev->vendor, hwif->pci_dev->device,
hwif->channel);
do {
byte val;
u8 val;
int rc = pci_read_config_byte(dev, reg, &val);
if (rc) {
printk("proc_ide_read_config: error %d reading bus %02x dev %02x reg 0x%02x\n",
printk("proc_ide_read_config: error %d reading"
" bus %02x dev %02x reg 0x%02x\n",
rc, dev->bus->number, dev->devfn, reg);
out += sprintf(out, "??%c", (++reg & 0xf) ? ' ' : '\n');
out += sprintf(out, "??%c",
(++reg & 0xf) ? ' ' : '\n');
} else
out += sprintf(out, "%02x%c", val, (++reg & 0xf) ? ' ' : '\n');
out += sprintf(out, "%02x%c",
val, (++reg & 0xf) ? ' ' : '\n');
} while (reg < 0x100);
} else
#endif /* CONFIG_BLK_DEV_IDEPCI */
......@@ -364,6 +329,7 @@ static int proc_ide_read_config
PROC_IDE_READ_RETURN(page,start,off,count,eof,len);
}
EXPORT_SYMBOL(proc_ide_read_config);
static int ide_getdigit(char c)
{
......@@ -405,7 +371,9 @@ static int proc_ide_read_imodel
PROC_IDE_READ_RETURN(page,start,off,count,eof,len);
}
static int proc_ide_read_mate
EXPORT_SYMBOL(proc_ide_read_imodel);
int proc_ide_read_mate
(char *page, char **start, off_t off, int count, int *eof, void *data)
{
ide_hwif_t *hwif = (ide_hwif_t *) data;
......@@ -418,7 +386,9 @@ static int proc_ide_read_mate
PROC_IDE_READ_RETURN(page,start,off,count,eof,len);
}
static int proc_ide_read_channel
EXPORT_SYMBOL(proc_ide_read_mate);
int proc_ide_read_channel
(char *page, char **start, off_t off, int count, int *eof, void *data)
{
ide_hwif_t *hwif = (ide_hwif_t *) data;
......@@ -430,7 +400,9 @@ static int proc_ide_read_channel
PROC_IDE_READ_RETURN(page,start,off,count,eof,len);
}
static int proc_ide_read_identify
EXPORT_SYMBOL(proc_ide_read_channel);
int proc_ide_read_identify
(char *page, char **start, off_t off, int count, int *eof, void *data)
{
ide_drive_t *drive = (ide_drive_t *)data;
......@@ -441,7 +413,8 @@ static int proc_ide_read_identify
char *out = ((char *)val) + (SECTOR_WORDS * 4);
page = out;
do {
out += sprintf(out, "%04x%c", le16_to_cpu(*val), (++i & 7) ? ' ' : '\n');
out += sprintf(out, "%04x%c",
le16_to_cpu(*val), (++i & 7) ? ' ' : '\n');
val += 1;
} while (i < (SECTOR_WORDS * 2));
len = out - page;
......@@ -451,7 +424,9 @@ static int proc_ide_read_identify
PROC_IDE_READ_RETURN(page,start,off,count,eof,len);
}
static int proc_ide_read_settings
EXPORT_SYMBOL(proc_ide_read_identify);
int proc_ide_read_settings
(char *page, char **start, off_t off, int count, int *eof, void *data)
{
ide_drive_t *drive = (ide_drive_t *) data;
......@@ -481,9 +456,11 @@ static int proc_ide_read_settings
PROC_IDE_READ_RETURN(page,start,off,count,eof,len);
}
EXPORT_SYMBOL(proc_ide_read_settings);
#define MAX_LEN 30
static int proc_ide_write_settings
int proc_ide_write_settings
(struct file *file, const char *buffer, unsigned long count, void *data)
{
ide_drive_t *drive = (ide_drive_t *) data;
......@@ -558,6 +535,8 @@ static int proc_ide_write_settings
return -EINVAL;
}
EXPORT_SYMBOL(proc_ide_write_settings);
int proc_ide_read_capacity
(char *page, char **start, off_t off, int count, int *eof, void *data)
{
......@@ -569,10 +548,12 @@ int proc_ide_read_capacity
len = sprintf(page, "(none)\n");
else
len = sprintf(page,"%llu\n",
(unsigned long long) ((ide_driver_t *)drive->driver)->capacity(drive));
(u64) ((ide_driver_t *)drive->driver)->capacity(drive));
PROC_IDE_READ_RETURN(page,start,off,count,eof,len);
}
EXPORT_SYMBOL(proc_ide_read_capacity);
int proc_ide_read_geometry
(char *page, char **start, off_t off, int count, int *eof, void *data)
{
......@@ -580,24 +561,32 @@ int proc_ide_read_geometry
char *out = page;
int len;
out += sprintf(out,"physical %d/%d/%d\n", drive->cyl, drive->head, drive->sect);
out += sprintf(out,"logical %d/%d/%d\n", drive->bios_cyl, drive->bios_head, drive->bios_sect);
out += sprintf(out,"physical %d/%d/%d\n",
drive->cyl, drive->head, drive->sect);
out += sprintf(out,"logical %d/%d/%d\n",
drive->bios_cyl, drive->bios_head, drive->bios_sect);
len = out - page;
PROC_IDE_READ_RETURN(page,start,off,count,eof,len);
}
static int proc_ide_read_dmodel
EXPORT_SYMBOL(proc_ide_read_geometry);
int proc_ide_read_dmodel
(char *page, char **start, off_t off, int count, int *eof, void *data)
{
ide_drive_t *drive = (ide_drive_t *) data;
struct hd_driveid *id = drive->id;
int len;
len = sprintf(page, "%.40s\n", (id && id->model[0]) ? (char *)id->model : "(none)");
len = sprintf(page, "%.40s\n",
(id && id->model[0]) ? (char *)id->model : "(none)");
PROC_IDE_READ_RETURN(page,start,off,count,eof,len);
}
static int proc_ide_read_driver
EXPORT_SYMBOL(proc_ide_read_dmodel);
int proc_ide_read_driver
(char *page, char **start, off_t off, int count, int *eof, void *data)
{
ide_drive_t *drive = (ide_drive_t *) data;
......@@ -607,11 +596,14 @@ static int proc_ide_read_driver
if (!driver)
len = sprintf(page, "(none)\n");
else
len = sprintf(page, "%s version %s\n", driver->name, driver->version);
len = sprintf(page, "%s version %s\n",
driver->name, driver->version);
PROC_IDE_READ_RETURN(page,start,off,count,eof,len);
}
static int proc_ide_write_driver
EXPORT_SYMBOL(proc_ide_read_driver);
int proc_ide_write_driver
(struct file *file, const char *buffer, unsigned long count, void *data)
{
ide_drive_t *drive = (ide_drive_t *) data;
......@@ -623,7 +615,9 @@ static int proc_ide_write_driver
return count;
}
static int proc_ide_read_media
EXPORT_SYMBOL(proc_ide_write_driver);
int proc_ide_read_media
(char *page, char **start, off_t off, int count, int *eof, void *data)
{
ide_drive_t *drive = (ide_drive_t *) data;
......@@ -647,6 +641,8 @@ static int proc_ide_read_media
PROC_IDE_READ_RETURN(page,start,off,count,eof,len);
}
EXPORT_SYMBOL(proc_ide_read_media);
static ide_proc_entry_t generic_drive_entries[] = {
{ "driver", S_IFREG|S_IRUGO, proc_ide_read_driver, proc_ide_write_driver },
{ "identify", S_IFREG|S_IRUSR, proc_ide_read_identify, NULL },
......@@ -673,6 +669,8 @@ void ide_add_proc_entries(struct proc_dir_entry *dir, ide_proc_entry_t *p, void
}
}
EXPORT_SYMBOL(ide_add_proc_entries);
void ide_remove_proc_entries(struct proc_dir_entry *dir, ide_proc_entry_t *p)
{
if (!dir || !p)
......@@ -683,7 +681,9 @@ void ide_remove_proc_entries(struct proc_dir_entry *dir, ide_proc_entry_t *p)
}
}
static void create_proc_ide_drives(ide_hwif_t *hwif)
EXPORT_SYMBOL(ide_remove_proc_entries);
void create_proc_ide_drives(ide_hwif_t *hwif)
{
int d;
struct proc_dir_entry *ent;
......@@ -713,6 +713,8 @@ static void create_proc_ide_drives(ide_hwif_t *hwif)
}
}
EXPORT_SYMBOL(create_proc_ide_drives);
void recreate_proc_ide_device(ide_hwif_t *hwif, ide_drive_t *drive)
{
struct proc_dir_entry *ent;
......@@ -740,6 +742,8 @@ void recreate_proc_ide_device(ide_hwif_t *hwif, ide_drive_t *drive)
}
}
EXPORT_SYMBOL(recreate_proc_ide_device);
void destroy_proc_ide_device(ide_hwif_t *hwif, ide_drive_t *drive)
{
ide_driver_t *driver = drive->driver;
......@@ -754,19 +758,21 @@ void destroy_proc_ide_device(ide_hwif_t *hwif, ide_drive_t *drive)
}
}
EXPORT_SYMBOL(destroy_proc_ide_device);
void destroy_proc_ide_drives(ide_hwif_t *hwif)
{
int d;
for (d = 0; d < MAX_DRIVES; d++) {
ide_drive_t *drive = &hwif->drives[d];
// ide_driver_t *driver = drive->driver;
if (drive->proc)
destroy_proc_ide_device(hwif, drive);
}
}
EXPORT_SYMBOL(destroy_proc_ide_drives);
static ide_proc_entry_t hwif_entries[] = {
{ "channel", S_IFREG|S_IRUGO, proc_ide_read_channel, NULL },
{ "config", S_IFREG|S_IRUGO|S_IWUSR,proc_ide_read_config, proc_ide_write_config },
......@@ -794,7 +800,29 @@ void create_proc_ide_interfaces(void)
}
}
static void destroy_proc_ide_interfaces(void)
#ifdef CONFIG_BLK_DEV_IDEPCI
void ide_pci_register_host_proc (ide_pci_host_proc_t *p)
{
ide_pci_host_proc_t *tmp;
if (!p) return;
p->next = NULL;
p->set = 1;
if (ide_pci_host_proc_list) {
tmp = ide_pci_host_proc_list;
while (tmp->next) tmp = tmp->next;
tmp->next = p;
} else
ide_pci_host_proc_list = p;
}
EXPORT_SYMBOL(ide_pci_register_host_proc);
#endif /* CONFIG_BLK_DEV_IDEPCI */
EXPORT_SYMBOL(create_proc_ide_interfaces);
void destroy_proc_ide_interfaces(void)
{
int h;
......@@ -815,6 +843,8 @@ static void destroy_proc_ide_interfaces(void)
}
}
EXPORT_SYMBOL(destroy_proc_ide_interfaces);
extern struct seq_operations ide_drivers_op;
static int ide_drivers_open(struct inode *inode, struct file *file)
{
......@@ -829,6 +859,9 @@ static struct file_operations ide_drivers_operations = {
void proc_ide_create(void)
{
#ifdef CONFIG_BLK_DEV_IDEPCI
ide_pci_host_proc_t *p = ide_pci_host_proc_list;
#endif /* CONFIG_BLK_DEV_IDEPCI */
struct proc_dir_entry *entry;
proc_ide_root = proc_mkdir("ide", 0);
if (!proc_ide_root) return;
......@@ -839,120 +872,40 @@ void proc_ide_create(void)
if (entry)
entry->proc_fops = &ide_drivers_operations;
#ifdef CONFIG_BLK_DEV_AEC62XX
if ((aec62xx_display_info) && (aec62xx_proc))
create_proc_info_entry("aec62xx", 0, proc_ide_root, aec62xx_display_info);
#endif /* CONFIG_BLK_DEV_AEC62XX */
#ifdef CONFIG_BLK_DEV_ALI15X3
if ((ali_display_info) && (ali_proc))
create_proc_info_entry("ali", 0, proc_ide_root, ali_display_info);
#endif /* CONFIG_BLK_DEV_ALI15X3 */
#ifdef CONFIG_BLK_DEV_AMD74XX
if ((amd74xx_display_info) && (amd74xx_proc))
create_proc_info_entry("amd74xx", 0, proc_ide_root, amd74xx_display_info);
#endif /* CONFIG_BLK_DEV_AMD74XX */
#ifdef CONFIG_BLK_DEV_CMD64X
if ((cmd64x_display_info) && (cmd64x_proc))
create_proc_info_entry("cmd64x", 0, proc_ide_root, cmd64x_display_info);
#endif /* CONFIG_BLK_DEV_CMD64X */
#ifdef CONFIG_BLK_DEV_CS5530
if ((cs5530_display_info) && (cs5530_proc))
create_proc_info_entry("cs5530", 0, proc_ide_root, cs5530_display_info);
#endif /* CONFIG_BLK_DEV_CS5530 */
#ifdef CONFIG_BLK_DEV_HPT34X
if ((hpt34x_display_info) && (hpt34x_proc))
create_proc_info_entry("hpt34x", 0, proc_ide_root, hpt34x_display_info);
#endif /* CONFIG_BLK_DEV_HPT34X */
#ifdef CONFIG_BLK_DEV_HPT366
if ((hpt366_display_info) && (hpt366_proc))
create_proc_info_entry("hpt366", 0, proc_ide_root, hpt366_display_info);
#endif /* CONFIG_BLK_DEV_HPT366 */
#ifdef CONFIG_BLK_DEV_SVWKS
if ((svwks_display_info) && (svwks_proc))
create_proc_info_entry("svwks", 0, proc_ide_root, svwks_display_info);
#endif /* CONFIG_BLK_DEV_SVWKS */
#ifdef CONFIG_BLK_DEV_PDC202XX
if ((pdc202xx_display_info) && (pdc202xx_proc))
create_proc_info_entry("pdc202xx", 0, proc_ide_root, pdc202xx_display_info);
#endif /* CONFIG_BLK_DEV_PDC202XX */
#ifdef CONFIG_BLK_DEV_PIIX
if ((piix_display_info) && (piix_proc))
create_proc_info_entry("piix", 0, proc_ide_root, piix_display_info);
#endif /* CONFIG_BLK_DEV_PIIX */
#ifdef CONFIG_BLK_DEV_SIS5513
if ((sis_display_info) && (sis_proc))
create_proc_info_entry("sis", 0, proc_ide_root, sis_display_info);
#endif /* CONFIG_BLK_DEV_SIS5513 */
#ifdef CONFIG_BLK_DEV_SLC90E66
if ((slc90e66_display_info) && (slc90e66_proc))
create_proc_info_entry("slc90e66", 0, proc_ide_root, slc90e66_display_info);
#endif /* CONFIG_BLK_DEV_SLC90E66 */
#ifdef CONFIG_BLK_DEV_VIA82CXXX
if ((via_display_info) && (via_proc))
create_proc_info_entry("via", 0, proc_ide_root, via_display_info);
#endif /* CONFIG_BLK_DEV_VIA82CXXX */
#ifdef CONFIG_BLK_DEV_IDEPCI
while (p != NULL)
{
if (p->name != NULL && p->set == 1 && p->get_info != NULL)
{
p->parent = proc_ide_root;
create_proc_info_entry(p->name, 0, p->parent, p->get_info);
p->set = 2;
}
p = p->next;
}
#endif /* CONFIG_BLK_DEV_IDEPCI */
}
EXPORT_SYMBOL(proc_ide_create);
void proc_ide_destroy(void)
{
/*
* Mmmm.. does this free up all resources,
* or do we need to do a more proper cleanup here ??
*/
#ifdef CONFIG_BLK_DEV_AEC62XX
if ((aec62xx_display_info) && (aec62xx_proc))
remove_proc_entry("ide/aec62xx",0);
#endif /* CONFIG_BLK_DEV_AEC62XX */
#ifdef CONFIG_BLK_DEV_ALI15X3
if ((ali_display_info) && (ali_proc))
remove_proc_entry("ide/ali",0);
#endif /* CONFIG_BLK_DEV_ALI15X3 */
#ifdef CONFIG_BLK_DEV_AMD74XX
if ((amd74xx_display_info) && (amd74xx_proc))
remove_proc_entry("ide/amd74xx",0);
#endif /* CONFIG_BLK_DEV_AMD74XX */
#ifdef CONFIG_BLK_DEV_CMD64X
if ((cmd64x_display_info) && (cmd64x_proc))
remove_proc_entry("ide/cmd64x",0);
#endif /* CONFIG_BLK_DEV_CMD64X */
#ifdef CONFIG_BLK_DEV_CS5530
if ((cs5530_display_info) && (cs5530_proc))
remove_proc_entry("ide/cs5530",0);
#endif /* CONFIG_BLK_DEV_CS5530 */
#ifdef CONFIG_BLK_DEV_HPT34X
if ((hpt34x_display_info) && (hpt34x_proc))
remove_proc_entry("ide/hpt34x",0);
#endif /* CONFIG_BLK_DEV_HPT34X */
#ifdef CONFIG_BLK_DEV_HPT366
if ((hpt366_display_info) && (hpt366_proc))
remove_proc_entry("ide/hpt366",0);
#endif /* CONFIG_BLK_DEV_HPT366 */
#ifdef CONFIG_BLK_DEV_PDC202XX
if ((pdc202xx_display_info) && (pdc202xx_proc))
remove_proc_entry("ide/pdc202xx",0);
#endif /* CONFIG_BLK_DEV_PDC202XX */
#ifdef CONFIG_BLK_DEV_PIIX
if ((piix_display_info) && (piix_proc))
remove_proc_entry("ide/piix",0);
#endif /* CONFIG_BLK_DEV_PIIX */
#ifdef CONFIG_BLK_DEV_SVWKS
if ((svwks_display_info) && (svwks_proc))
remove_proc_entry("ide/svwks",0);
#endif /* CONFIG_BLK_DEV_SVWKS */
#ifdef CONFIG_BLK_DEV_SIS5513
if ((sis_display_info) && (sis_proc))
remove_proc_entry("ide/sis", 0);
#endif /* CONFIG_BLK_DEV_SIS5513 */
#ifdef CONFIG_BLK_DEV_SLC90E66
if ((slc90e66_display_info) && (slc90e66_proc))
remove_proc_entry("ide/slc90e66",0);
#endif /* CONFIG_BLK_DEV_SLC90E66 */
#ifdef CONFIG_BLK_DEV_VIA82CXXX
if ((via_display_info) && (via_proc))
remove_proc_entry("ide/via",0);
#endif /* CONFIG_BLK_DEV_VIA82CXXX */
remove_proc_entry("ide/drivers", 0);
#ifdef CONFIG_BLK_DEV_IDEPCI
ide_pci_host_proc_t *p = ide_pci_host_proc_list;
char name[32];
while ((p->name != NULL) && (p->set) && (p->get_info != NULL)) {
name[0] = '\0';
sprintf(name, "ide/%s", p->name);
if (p->set == 2)
remove_proc_entry(p->name, p->parent);
if (p->next == NULL) break;
p = p->next;
}
#endif /* CONFIG_BLK_DEV_IDEPCI */
remove_proc_entry("ide/drivers", proc_ide_root);
destroy_proc_ide_interfaces();
remove_proc_entry("ide", 0);
}
EXPORT_SYMBOL(proc_ide_destroy);
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