Lines Matching refs:mtx
79 struct mutex mtx; member
286 mutex_lock(&data->mtx); in rfkill_send_events()
288 mutex_unlock(&data->mtx); in rfkill_send_events()
1175 mutex_init(&data->mtx); in rfkill_fop_open()
1190 mutex_lock(&data->mtx); in rfkill_fop_open()
1192 mutex_unlock(&data->mtx); in rfkill_fop_open()
1203 mutex_destroy(&data->mtx); in rfkill_fop_open()
1217 mutex_lock(&data->mtx); in rfkill_fop_poll()
1220 mutex_unlock(&data->mtx); in rfkill_fop_poll()
1233 mutex_lock(&data->mtx); in rfkill_fop_read()
1240 mutex_unlock(&data->mtx); in rfkill_fop_read()
1246 mutex_lock(&data->mtx); in rfkill_fop_read()
1264 mutex_unlock(&data->mtx); in rfkill_fop_read()
1331 mutex_destroy(&data->mtx); in rfkill_fop_release()
1356 mutex_lock(&data->mtx); in rfkill_fop_ioctl()
1383 mutex_unlock(&data->mtx); in rfkill_fop_ioctl()