Searched refs:rng_lock (Results 1 – 1 of 1) sorted by relevance
78 struct mutex rng_lock; member190 mutex_init(&dev->rng_lock); in chaoskey_probe()425 result = mutex_lock_interruptible(&dev->rng_lock); in chaoskey_read()428 mutex_unlock(&dev->rng_lock); in chaoskey_read()491 mutex_lock(&dev->rng_lock); in chaoskey_rng_read()495 mutex_unlock(&dev->rng_lock); in chaoskey_rng_read()
