diff options
Diffstat (limited to 'drivers/block/ide-floppy.c')
| -rw-r--r-- | drivers/block/ide-floppy.c | 39 |
1 files changed, 30 insertions, 9 deletions
diff --git a/drivers/block/ide-floppy.c b/drivers/block/ide-floppy.c index 5572a07ba..d79f79ac4 100644 --- a/drivers/block/ide-floppy.c +++ b/drivers/block/ide-floppy.c @@ -1,5 +1,5 @@ /* - * linux/drivers/block/ide-floppy.c Version 0.8 Feb 21, 1997 + * linux/drivers/block/ide-floppy.c Version 0.8 Dec 7, 1997 * * Copyright (C) 1996, 1997 Gadi Oxman <gadio@netvision.net.il> */ @@ -1327,6 +1327,20 @@ static int idefloppy_identify_device (ide_drive_t *drive,struct hd_driveid *id) return 0; } +static void idefloppy_add_settings(ide_drive_t *drive) +{ + int major = HWIF(drive)->major; + int minor = drive->select.b.unit << PARTN_BITS; + + ide_add_setting(drive, "bios_cyl", SETTING_RW, -1, -1, TYPE_SHORT, 0, 1023, 1, 1, &drive->bios_cyl, NULL); + ide_add_setting(drive, "bios_head", SETTING_RW, -1, -1, TYPE_BYTE, 0, 255, 1, 1, &drive->bios_head, NULL); + ide_add_setting(drive, "bios_sect", SETTING_RW, -1, -1, TYPE_BYTE, 0, 63, 1, 1, &drive->bios_sect, NULL); + ide_add_setting(drive, "breada_readahead", SETTING_RW, BLKRAGET, BLKRASET, TYPE_INT, 0, 255, 1, 2, &read_ahead[major], NULL); + ide_add_setting(drive, "file_readahead", SETTING_RW, BLKFRAGET, BLKFRASET, TYPE_INTA, 0, INT_MAX, 1, 1024, &max_readahead[major][minor], NULL); + ide_add_setting(drive, "max_kb_per_request", SETTING_RW, BLKSECTGET, BLKSECTSET, TYPE_INTA, 1, 255, 1, 2, &max_sectors[major][minor], NULL); + +} + /* * Driver initialization. */ @@ -1351,6 +1365,7 @@ static void idefloppy_setup (ide_drive_t *drive, idefloppy_floppy_t *floppy) } (void) idefloppy_get_capacity (drive); + idefloppy_add_settings(drive); } static int idefloppy_cleanup (ide_drive_t *drive) @@ -1364,11 +1379,9 @@ static int idefloppy_cleanup (ide_drive_t *drive) return 0; } -int idefloppy_init (void); -static ide_module_t idefloppy_module = { - IDE_DRIVER_MODULE, - idefloppy_init, - NULL +static ide_proc_entry_t idefloppy_proc[] = { + { "geometry", proc_ide_read_geometry, NULL }, + { NULL, NULL, NULL } }; /* @@ -1391,7 +1404,15 @@ static ide_driver_t idefloppy_driver = { NULL, /* pre_reset */ idefloppy_capacity, /* capacity */ NULL, /* special */ - NULL /* proc */ + idefloppy_proc /* proc */ +}; + +int idefloppy_init (void); +static ide_module_t idefloppy_module = { + IDE_DRIVER_MODULE, + idefloppy_init, + &idefloppy_driver, + NULL }; /* @@ -1404,7 +1425,7 @@ int idefloppy_init (void) int failed = 0; MOD_INC_USE_COUNT; - while ((drive = ide_scan_devices (ide_floppy, NULL, failed++)) != NULL) { + while ((drive = ide_scan_devices (ide_floppy, idefloppy_driver.name, NULL, failed++)) != NULL) { if (!idefloppy_identify_device (drive, drive->id)) { printk (KERN_ERR "ide-floppy: %s: not supported by this version of ide-floppy\n", drive->name); continue; @@ -1437,7 +1458,7 @@ void cleanup_module (void) ide_drive_t *drive; int failed = 0; - while ((drive = ide_scan_devices (ide_floppy, &idefloppy_driver, failed)) != NULL) + while ((drive = ide_scan_devices (ide_floppy, idefloppy_driver.name, &idefloppy_driver, failed)) != NULL) if (idefloppy_cleanup (drive)) { printk ("%s: cleanup_module() called while still busy\n", drive->name); failed++; |