Lines Matching refs:pwm_lock
30 static DEFINE_MUTEX(pwm_lock);
86 mutex_lock(&pwm_lock); in pwmchip_find_by_name()
92 mutex_unlock(&pwm_lock); in pwmchip_find_by_name()
97 mutex_unlock(&pwm_lock); in pwmchip_find_by_name()
286 mutex_lock(&pwm_lock); in pwmchip_add_with_polarity()
322 mutex_unlock(&pwm_lock); in pwmchip_add_with_polarity()
362 mutex_lock(&pwm_lock); in pwmchip_remove()
381 mutex_unlock(&pwm_lock); in pwmchip_remove()
404 mutex_lock(&pwm_lock); in pwm_request()
417 mutex_unlock(&pwm_lock); in pwm_request()
443 mutex_lock(&pwm_lock); in pwm_request_from_chip()
450 mutex_unlock(&pwm_lock); in pwm_request_from_chip()
678 mutex_lock(&pwm_lock); in pwm_capture()
680 mutex_unlock(&pwm_lock); in pwm_capture()
746 mutex_lock(&pwm_lock); in of_node_to_pwmchip()
750 mutex_unlock(&pwm_lock); in of_node_to_pwmchip()
754 mutex_unlock(&pwm_lock); in of_node_to_pwmchip()
875 mutex_lock(&pwm_lock); in device_to_pwmchip()
881 mutex_unlock(&pwm_lock); in device_to_pwmchip()
886 mutex_unlock(&pwm_lock); in device_to_pwmchip()
1117 mutex_lock(&pwm_lock); in pwm_put()
1132 mutex_unlock(&pwm_lock); in pwm_put()
1298 mutex_lock(&pwm_lock); in pwm_seq_start()
1313 mutex_unlock(&pwm_lock); in pwm_seq_stop()