Lines Matching refs:mtx
77 struct mutex mtx; member
281 mutex_lock(&data->mtx); in rfkill_send_events()
283 mutex_unlock(&data->mtx); in rfkill_send_events()
1111 mutex_init(&data->mtx); in rfkill_fop_open()
1115 mutex_lock(&data->mtx); in rfkill_fop_open()
1129 mutex_unlock(&data->mtx); in rfkill_fop_open()
1137 mutex_unlock(&data->mtx); in rfkill_fop_open()
1139 mutex_destroy(&data->mtx); in rfkill_fop_open()
1153 mutex_lock(&data->mtx); in rfkill_fop_poll()
1156 mutex_unlock(&data->mtx); in rfkill_fop_poll()
1169 mutex_lock(&data->mtx); in rfkill_fop_read()
1176 mutex_unlock(&data->mtx); in rfkill_fop_read()
1182 mutex_lock(&data->mtx); in rfkill_fop_read()
1199 mutex_unlock(&data->mtx); in rfkill_fop_read()
1264 mutex_destroy(&data->mtx); in rfkill_fop_release()
1291 mutex_lock(&data->mtx); in rfkill_fop_ioctl()
1299 mutex_unlock(&data->mtx); in rfkill_fop_ioctl()