Searched refs:buf_mutex (Results 1 - 14 of 14) sorted by relevance

/linux-master/drivers/media/usb/dvb-usb/
H A Dvp702x.c121 ret = mutex_lock_interruptible(&st->buf_mutex);
128 mutex_unlock(&st->buf_mutex);
147 mutex_unlock(&st->buf_mutex);
158 mutex_lock(&st->buf_mutex);
165 mutex_unlock(&st->buf_mutex);
175 mutex_lock(&st->buf_mutex);
182 mutex_unlock(&st->buf_mutex);
204 mutex_lock(&dst->buf_mutex);
211 mutex_unlock(&dst->buf_mutex);
233 mutex_lock(&dst->buf_mutex);
[all...]
H A Dvp702x-fe.c44 mutex_lock(&dst->buf_mutex);
56 mutex_unlock(&dst->buf_mutex);
146 mutex_lock(&dst->buf_mutex);
192 mutex_unlock(&dst->buf_mutex);
223 mutex_lock(&dst->buf_mutex);
238 mutex_unlock(&dst->buf_mutex);
268 mutex_lock(&dst->buf_mutex);
279 mutex_unlock(&dst->buf_mutex);
301 mutex_lock(&dst->buf_mutex);
312 mutex_unlock(&dst->buf_mutex);
[all...]
H A Dvp702x.h103 struct mutex buf_mutex; member in struct:vp702x_device_state
/linux-master/drivers/hwtracing/intel_th/
H A Dmsu.c121 * @buf_mutex: mutex to serialize access to buffer-related bits
154 struct mutex buf_mutex; member in struct:msc
448 mutex_lock(&msc->buf_mutex);
466 mutex_unlock(&msc->buf_mutex);
473 mutex_lock(&msc->buf_mutex);
475 mutex_unlock(&msc->buf_mutex);
757 * The latter is serialized on msc::buf_mutex, so make sure to hold it.
763 lockdep_assert_held(&msc->buf_mutex);
815 * storage. Caller must hold msc::buf_mutex.
822 lockdep_assert_held(&msc->buf_mutex);
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/linux-master/drivers/hwmon/pmbus/
H A Dadm1266.c61 struct mutex buf_mutex; member in struct:adm1266_data
104 mutex_lock(&data->buf_mutex);
115 mutex_unlock(&data->buf_mutex);
130 mutex_unlock(&data->buf_mutex);
138 mutex_unlock(&data->buf_mutex);
463 mutex_init(&data->buf_mutex);
/linux-master/drivers/rapidio/devices/
H A Drio_mport_cdev.c151 * @buf_mutex lock for buffer handling
168 struct mutex buf_mutex; member in struct:mport_dev
402 mutex_lock(&md->buf_mutex);
423 mutex_unlock(&md->buf_mutex);
476 mutex_lock(&md->buf_mutex);
487 mutex_unlock(&md->buf_mutex);
587 mutex_lock(&req->map->md->buf_mutex);
589 mutex_unlock(&req->map->md->buf_mutex);
904 mutex_lock(&md->buf_mutex);
913 mutex_unlock(&md->buf_mutex);
[all...]
/linux-master/drivers/tty/
H A Dtty_port.c97 mutex_init(&port->buf_mutex);
248 mutex_lock(&port->buf_mutex);
254 mutex_unlock(&port->buf_mutex);
263 mutex_lock(&port->buf_mutex);
267 mutex_unlock(&port->buf_mutex);
/linux-master/include/linux/
H A Dtty_port.h72 * @buf_mutex: @xmit_buf alloc lock
116 struct mutex buf_mutex; member in struct:tty_port
/linux-master/drivers/mtd/ubi/
H A Dattach.c512 mutex_lock(&ubi->buf_mutex);
529 mutex_unlock(&ubi->buf_mutex);
541 mutex_unlock(&ubi->buf_mutex);
877 mutex_lock(&ubi->buf_mutex);
911 mutex_unlock(&ubi->buf_mutex);
H A Deba.c833 mutex_lock(&ubi->buf_mutex);
860 mutex_unlock(&ubi->buf_mutex);
1382 * @ubi->buf_mutex.
1384 mutex_lock(&ubi->buf_mutex);
1469 mutex_unlock(&ubi->buf_mutex);
H A Dio.c383 mutex_lock(&ubi->buf_mutex);
427 mutex_unlock(&ubi->buf_mutex);
H A Dubi.h550 * @buf_mutex: protects @peb_buf
652 struct mutex buf_mutex; member in struct:ubi_device
H A Dwl.c1552 mutex_lock(&ubi->buf_mutex);
1554 mutex_unlock(&ubi->buf_mutex);
H A Dbuild.c980 mutex_init(&ubi->buf_mutex);

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