Lines Matching refs:pwm_lock
27 static DEFINE_MUTEX(pwm_lock);
83 mutex_lock(&pwm_lock); in pwmchip_find_by_name()
89 mutex_unlock(&pwm_lock); in pwmchip_find_by_name()
94 mutex_unlock(&pwm_lock); in pwmchip_find_by_name()
264 mutex_lock(&pwm_lock); in pwmchip_add_with_polarity()
303 mutex_unlock(&pwm_lock); in pwmchip_add_with_polarity()
343 mutex_lock(&pwm_lock); in pwmchip_remove()
362 mutex_unlock(&pwm_lock); in pwmchip_remove()
385 mutex_lock(&pwm_lock); in pwm_request()
398 mutex_unlock(&pwm_lock); in pwm_request()
424 mutex_lock(&pwm_lock); in pwm_request_from_chip()
431 mutex_unlock(&pwm_lock); in pwm_request_from_chip()
550 mutex_lock(&pwm_lock); in pwm_capture()
552 mutex_unlock(&pwm_lock); in pwm_capture()
618 mutex_lock(&pwm_lock); in of_node_to_pwmchip()
622 mutex_unlock(&pwm_lock); in of_node_to_pwmchip()
626 mutex_unlock(&pwm_lock); in of_node_to_pwmchip()
747 mutex_lock(&pwm_lock); in device_to_pwmchip()
753 mutex_unlock(&pwm_lock); in device_to_pwmchip()
758 mutex_unlock(&pwm_lock); in device_to_pwmchip()
989 mutex_lock(&pwm_lock); in pwm_put()
1004 mutex_unlock(&pwm_lock); in pwm_put()
1170 mutex_lock(&pwm_lock); in pwm_seq_start()
1185 mutex_unlock(&pwm_lock); in pwm_seq_stop()