diff options
| author | Dmitry Torokhov <dtor_core@ameritech.net> | 2006-04-02 00:08:05 -0500 |
|---|---|---|
| committer | Dmitry Torokhov <dtor_core@ameritech.net> | 2006-04-02 00:08:05 -0500 |
| commit | 95d465fd750897ab32462a6702fbfe1b122cbbc0 (patch) | |
| tree | 65c38b2f11c51bb6932e44dd6c92f15b0091abfe /include/sound/i2c.h | |
| parent | 642fde17dceceb56c7ba2762733ac688666ae657 (diff) | |
| parent | 683aa4012f53b2ada0f430487e05d37b0d94e90a (diff) | |
Manual merge with Linus.
Conflicts:
arch/powerpc/kernel/setup-common.c
drivers/input/keyboard/hil_kbd.c
drivers/input/mouse/hil_ptr.c
Diffstat (limited to 'include/sound/i2c.h')
| -rw-r--r-- | include/sound/i2c.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/include/sound/i2c.h b/include/sound/i2c.h index 81eb23ed761..d125ff8c85e 100644 --- a/include/sound/i2c.h +++ b/include/sound/i2c.h @@ -55,7 +55,7 @@ struct snd_i2c_bus { struct snd_card *card; /* card which I2C belongs to */ char name[32]; /* some useful label */ - struct semaphore lock_mutex; + struct mutex lock_mutex; struct snd_i2c_bus *master; /* master bus when SCK/SCL is shared */ struct list_head buses; /* master: slave buses sharing SCK/SCL, slave: link list */ @@ -84,17 +84,17 @@ int snd_i2c_device_free(struct snd_i2c_device *device); static inline void snd_i2c_lock(struct snd_i2c_bus *bus) { if (bus->master) - down(&bus->master->lock_mutex); + mutex_lock(&bus->master->lock_mutex); else - down(&bus->lock_mutex); + mutex_lock(&bus->lock_mutex); } static inline void snd_i2c_unlock(struct snd_i2c_bus *bus) { if (bus->master) - up(&bus->master->lock_mutex); + mutex_unlock(&bus->master->lock_mutex); else - up(&bus->lock_mutex); + mutex_unlock(&bus->lock_mutex); } int snd_i2c_sendbytes(struct snd_i2c_device *device, unsigned char *bytes, int count); |