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Searched refs:kick_lock (Results 1 – 2 of 2) sorted by relevance

/drivers/watchdog/
Dar7_wdt.c49 u32 kick_lock; member
75 WRITE_REG(ar7_wdt->kick_lock, 0x5555); in ar7_wdt_kick()
76 if ((READ_REG(ar7_wdt->kick_lock) & 3) == 1) { in ar7_wdt_kick()
77 WRITE_REG(ar7_wdt->kick_lock, 0xaaaa); in ar7_wdt_kick()
78 if ((READ_REG(ar7_wdt->kick_lock) & 3) == 3) { in ar7_wdt_kick()
/drivers/vdpa/vdpa_user/
Dvduse_dev.c52 spinlock_t kick_lock; member
435 spin_lock(&vq->kick_lock); in vduse_dev_reset()
440 spin_unlock(&vq->kick_lock); in vduse_dev_reset()
469 spin_lock(&vq->kick_lock); in vduse_vq_kick()
478 spin_unlock(&vq->kick_lock); in vduse_vq_kick()
854 spin_lock(&vq->kick_lock); in vduse_kickfd_setup()
862 spin_unlock(&vq->kick_lock); in vduse_kickfd_setup()
1340 spin_lock_init(&dev->vqs[i].kick_lock); in vduse_create_dev()