Lines Matching refs:mtx
87 struct mutex mtx; member
218 mutex_lock(&data->mtx); in rfkill_send_events()
220 mutex_unlock(&data->mtx); in rfkill_send_events()
1034 mutex_init(&data->mtx); in rfkill_fop_open()
1038 mutex_lock(&data->mtx); in rfkill_fop_open()
1052 mutex_unlock(&data->mtx); in rfkill_fop_open()
1060 mutex_unlock(&data->mtx); in rfkill_fop_open()
1062 mutex_destroy(&data->mtx); in rfkill_fop_open()
1076 mutex_lock(&data->mtx); in rfkill_fop_poll()
1079 mutex_unlock(&data->mtx); in rfkill_fop_poll()
1092 mutex_lock(&data->mtx); in rfkill_fop_read()
1099 mutex_unlock(&data->mtx); in rfkill_fop_read()
1105 mutex_lock(&data->mtx); in rfkill_fop_read()
1122 mutex_unlock(&data->mtx); in rfkill_fop_read()
1186 mutex_destroy(&data->mtx); in rfkill_fop_release()
1213 mutex_lock(&data->mtx); in rfkill_fop_ioctl()
1221 mutex_unlock(&data->mtx); in rfkill_fop_ioctl()