Searched refs:bus_lock (Results 1 – 10 of 10) sorted by relevance
353 in->ops.dsi->bus_lock(in); in dsicm_bl_update_status()402 in->ops.dsi->bus_lock(in); in dsicm_num_errors_show()434 in->ops.dsi->bus_lock(in); in dsicm_hw_revision_show()470 in->ops.dsi->bus_lock(in); in dsicm_store_ulps()522 in->ops.dsi->bus_lock(in); in dsicm_store_ulps_timeout()780 in->ops.dsi->bus_lock(in); in dsicm_enable()812 in->ops.dsi->bus_lock(in); in dsicm_disable()883 in->ops.dsi->bus_lock(in); in dsicm_update()929 in->ops.dsi->bus_lock(in); in dsicm_sync()968 in->ops.dsi->bus_lock(in); in dsicm_enable_te()[all …]
589 spin_lock_irq(&pcm->bus->bus_lock); in snd_ac97_pcm_open()596 spin_unlock_irq(&pcm->bus->bus_lock); in snd_ac97_pcm_open()606 spin_unlock_irq(&pcm->bus->bus_lock); in snd_ac97_pcm_open()615 spin_unlock_irq(&pcm->bus->bus_lock); in snd_ac97_pcm_open()683 spin_lock_irq(&pcm->bus->bus_lock); in snd_ac97_pcm_close()692 spin_unlock_irq(&pcm->bus->bus_lock); in snd_ac97_pcm_close()
1936 spin_lock_init(&bus->bus_lock); in snd_ac97_bus()
113 struct semaphore bus_lock; member156 down(&rfbi.bus_lock); in rfbi_bus_lock()161 up(&rfbi.bus_lock); in rfbi_bus_unlock()958 sema_init(&rfbi.bus_lock, 1); in omap_rfbihw_probe()
334 struct semaphore bus_lock; member478 down(&dsi->bus_lock); in dsi_bus_lock()486 up(&dsi->bus_lock); in dsi_bus_unlock()493 return dsi->bus_lock.count == 0; in dsi_bus_is_locked()5029 .bus_lock = dsi_bus_lock,5303 sema_init(&dsi->bus_lock, 1); in omap_dsihw_probe()
215 static DEFINE_SPINLOCK(bus_lock);220 spin_lock_irqsave(&bus_lock,flags); in i365_get()226 spin_unlock_irqrestore(&bus_lock,flags); in i365_get()234 spin_lock_irqsave(&bus_lock,flags); in i365_set()239 spin_unlock_irqrestore(&bus_lock,flags); in i365_set()
505 struct rt_mutex bus_lock; member
460 spinlock_t bus_lock; /* used mainly for slot allocation */ member
872 rt_mutex_lock(&adapter->bus_lock); in i2c_lock_adapter()887 return rt_mutex_trylock(&adapter->bus_lock); in i2c_trylock_adapter()901 rt_mutex_unlock(&adapter->bus_lock); in i2c_unlock_adapter()1399 rt_mutex_init(&adap->bus_lock); in i2c_register_adapter()
656 void (*bus_lock)(struct omap_dss_device *dssdev); member