params_lock        44 include/sound/pcm_oss.h 	struct mutex params_lock;
params_lock       814 sound/core/oss/pcm_oss.c 	if (mutex_lock_interruptible(&runtime->oss.params_lock))
params_lock       817 sound/core/oss/pcm_oss.c 		mutex_unlock(&runtime->oss.params_lock);
params_lock       825 sound/core/oss/pcm_oss.c 	mutex_unlock(&runtime->oss.params_lock);
params_lock      1082 sound/core/oss/pcm_oss.c 		if (!(mutex_trylock(&runtime->oss.params_lock)))
params_lock      1084 sound/core/oss/pcm_oss.c 	} else if (mutex_lock_interruptible(&runtime->oss.params_lock))
params_lock      1088 sound/core/oss/pcm_oss.c 	mutex_unlock(&runtime->oss.params_lock);
params_lock      1151 sound/core/oss/pcm_oss.c 		if (mutex_lock_interruptible(&runtime->oss.params_lock))
params_lock      1154 sound/core/oss/pcm_oss.c 		mutex_unlock(&runtime->oss.params_lock);
params_lock      1379 sound/core/oss/pcm_oss.c 		if (mutex_lock_interruptible(&runtime->oss.params_lock)) {
params_lock      1432 sound/core/oss/pcm_oss.c 		mutex_unlock(&runtime->oss.params_lock);
params_lock      1489 sound/core/oss/pcm_oss.c 		if (mutex_lock_interruptible(&runtime->oss.params_lock)) {
params_lock      1527 sound/core/oss/pcm_oss.c 		mutex_unlock(&runtime->oss.params_lock);
params_lock      1552 sound/core/oss/pcm_oss.c 		mutex_lock(&runtime->oss.params_lock);
params_lock      1557 sound/core/oss/pcm_oss.c 		mutex_unlock(&runtime->oss.params_lock);
params_lock      1644 sound/core/oss/pcm_oss.c 		if (mutex_lock_interruptible(&runtime->oss.params_lock)) {
params_lock      1686 sound/core/oss/pcm_oss.c 		mutex_unlock(&runtime->oss.params_lock);
params_lock      1700 sound/core/oss/pcm_oss.c 		mutex_lock(&runtime->oss.params_lock);
params_lock      1702 sound/core/oss/pcm_oss.c 		mutex_unlock(&runtime->oss.params_lock);
params_lock      1713 sound/core/oss/pcm_oss.c 		mutex_lock(&runtime->oss.params_lock);
params_lock      1716 sound/core/oss/pcm_oss.c 		mutex_unlock(&runtime->oss.params_lock);
params_lock      2052 sound/core/oss/pcm_oss.c 		if (mutex_lock_interruptible(&runtime->oss.params_lock))
params_lock      2072 sound/core/oss/pcm_oss.c 		mutex_unlock(&runtime->oss.params_lock);
params_lock      2082 sound/core/oss/pcm_oss.c 		if (mutex_lock_interruptible(&runtime->oss.params_lock))
params_lock      2099 sound/core/oss/pcm_oss.c 		mutex_unlock(&runtime->oss.params_lock);
params_lock      2341 sound/core/oss/pcm_oss.c 	mutex_init(&runtime->oss.params_lock);