diff options
| author | Bartlomiej Zolnierkiewicz <b.zolnierkiewicz@elka.pw.edu.pl> | 2004-02-19 05:42:50 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2004-02-19 05:42:50 -0800 |
| commit | 01225f82b51121fa12ef5fc41a67d2ae633e4165 (patch) | |
| tree | fc073e7a9c964e60114eccc432ced66da3fa067d | |
| parent | bd877aaf172d919ba4fed911150e65e2918076c7 (diff) | |
[PATCH] kill default_shutdown() and ide_drive_t->shutdown
| -rw-r--r-- | drivers/ide/ide.c | 20 | ||||
| -rw-r--r-- | include/linux/ide.h | 1 |
2 files changed, 2 insertions, 19 deletions
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c index d72c5d6a0863..e8cb1886e729 100644 --- a/drivers/ide/ide.c +++ b/drivers/ide/ide.c @@ -642,10 +642,9 @@ void ide_unregister (unsigned int index) drive = &hwif->drives[unit]; if (!drive->present) continue; - if (drive->usage) - goto abort; - if (DRIVER(drive)->shutdown(drive)) + if (drive->usage || DRIVER(drive)->busy) goto abort; + drive->dead = 1; } hwif->present = 0; @@ -2170,20 +2169,6 @@ static int default_cleanup (ide_drive_t *drive) } /* - * Check if we can unregister the subdriver. Called with the - * request lock held. - */ - -static int default_shutdown(ide_drive_t *drive) -{ - if (drive->usage || DRIVER(drive)->busy) { - return 1; - } - drive->dead = 1; - return 0; -} - -/* * Default function to use for the cache flush operation. This * must be replaced for disk devices (see ATA specification * documents on cache flush and drive suspend rules) @@ -2259,7 +2244,6 @@ static ide_startstop_t default_start_power_step(ide_drive_t *drive, static void setup_driver_defaults (ide_driver_t *d) { if (d->cleanup == NULL) d->cleanup = default_cleanup; - if (d->shutdown == NULL) d->shutdown = default_shutdown; if (d->flushcache == NULL) d->flushcache = default_flushcache; if (d->do_request == NULL) d->do_request = default_do_request; if (d->end_request == NULL) d->end_request = default_end_request; diff --git a/include/linux/ide.h b/include/linux/ide.h index 8dcca646dd92..8ad1539d05b5 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -1160,7 +1160,6 @@ typedef struct ide_driver_s { unsigned busy : 1; unsigned supports_dsc_overlap : 1; int (*cleanup)(ide_drive_t *); - int (*shutdown)(ide_drive_t *); int (*flushcache)(ide_drive_t *); ide_startstop_t (*do_request)(ide_drive_t *, struct request *, sector_t); int (*end_request)(ide_drive_t *, int, int); |