diff options
| author |   Matthias Kaehlcke <matthias.kaehlcke@gmail.com> | 2007-07-09 23:17:55 +0200 |
|---|---|---|
| committer |   Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-07-09 23:17:55 +0200 |
| commit | ef29888ea8e1fdc499e995260195b66fc91d2728 (patch) | |
| tree | aa042c07a63de5bf4147ab819f89724ad9838877 /include | |
| parent | ide: make void and rename ide_dma_timeout() method (diff) | |
| download | linux-dev-ef29888ea8e1fdc499e995260195b66fc91d2728.tar.xz linux-dev-ef29888ea8e1fdc499e995260195b66fc91d2728.zip | |
ide: use mutex instead of ide_cfg_sem semaphore in IDE driver
The IDE driver uses a semaphore as mutex.
Use the mutex API instead of the (binary) semaphore.
Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ide.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h index 0bacf7f7c791..16ae68857f57 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -1382,11 +1382,11 @@ extern const ide_pio_timings_t ide_pio_timings[6]; extern spinlock_t ide_lock; -extern struct semaphore ide_cfg_sem; +extern struct mutex ide_cfg_mtx; /* * Structure locking: * - * ide_cfg_sem and ide_lock together protect changes to + * ide_cfg_mtx and ide_lock together protect changes to * ide_hwif_t->{next,hwgroup} * ide_drive_t->next * |