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Searched refs:buf_mutex (Results 1 - 25 of 28) sorted by relevance

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/kernel/linux/linux-5.10/drivers/media/usb/dvb-usb/
H A Dvp702x.c121 ret = mutex_lock_interruptible(&st->buf_mutex); in vp702x_usb_inout_cmd()
128 mutex_unlock(&st->buf_mutex); in vp702x_usb_inout_cmd()
147 mutex_unlock(&st->buf_mutex); in vp702x_usb_inout_cmd()
158 mutex_lock(&st->buf_mutex); in vp702x_set_pld_mode()
165 mutex_unlock(&st->buf_mutex); in vp702x_set_pld_mode()
175 mutex_lock(&st->buf_mutex); in vp702x_set_pld_state()
182 mutex_unlock(&st->buf_mutex); in vp702x_set_pld_state()
204 mutex_lock(&dst->buf_mutex); in vp702x_set_pid()
211 mutex_unlock(&dst->buf_mutex); in vp702x_set_pid()
233 mutex_lock(&dst->buf_mutex); in vp702x_init_pid_filter()
[all...]
H A Dvp702x-fe.c44 mutex_lock(&dst->buf_mutex); in vp702x_fe_refresh_state()
56 mutex_unlock(&dst->buf_mutex); in vp702x_fe_refresh_state()
146 mutex_lock(&dst->buf_mutex); in vp702x_fe_set_frontend()
192 mutex_unlock(&dst->buf_mutex); in vp702x_fe_set_frontend()
223 mutex_lock(&dst->buf_mutex); in vp702x_fe_send_diseqc_msg()
238 mutex_unlock(&dst->buf_mutex); in vp702x_fe_send_diseqc_msg()
268 mutex_lock(&dst->buf_mutex); in vp702x_fe_set_tone()
279 mutex_unlock(&dst->buf_mutex); in vp702x_fe_set_tone()
301 mutex_lock(&dst->buf_mutex); in vp702x_fe_set_voltage()
312 mutex_unlock(&dst->buf_mutex); in vp702x_fe_set_voltage()
[all...]
H A Dvp702x.h103 struct mutex buf_mutex; member
/kernel/linux/linux-6.6/drivers/media/usb/dvb-usb/
H A Dvp702x.c121 ret = mutex_lock_interruptible(&st->buf_mutex); in vp702x_usb_inout_cmd()
128 mutex_unlock(&st->buf_mutex); in vp702x_usb_inout_cmd()
147 mutex_unlock(&st->buf_mutex); in vp702x_usb_inout_cmd()
158 mutex_lock(&st->buf_mutex); in vp702x_set_pld_mode()
165 mutex_unlock(&st->buf_mutex); in vp702x_set_pld_mode()
175 mutex_lock(&st->buf_mutex); in vp702x_set_pld_state()
182 mutex_unlock(&st->buf_mutex); in vp702x_set_pld_state()
204 mutex_lock(&dst->buf_mutex); in vp702x_set_pid()
211 mutex_unlock(&dst->buf_mutex); in vp702x_set_pid()
233 mutex_lock(&dst->buf_mutex); in vp702x_init_pid_filter()
[all...]
H A Dvp702x-fe.c44 mutex_lock(&dst->buf_mutex); in vp702x_fe_refresh_state()
56 mutex_unlock(&dst->buf_mutex); in vp702x_fe_refresh_state()
146 mutex_lock(&dst->buf_mutex); in vp702x_fe_set_frontend()
192 mutex_unlock(&dst->buf_mutex); in vp702x_fe_set_frontend()
223 mutex_lock(&dst->buf_mutex); in vp702x_fe_send_diseqc_msg()
238 mutex_unlock(&dst->buf_mutex); in vp702x_fe_send_diseqc_msg()
268 mutex_lock(&dst->buf_mutex); in vp702x_fe_set_tone()
279 mutex_unlock(&dst->buf_mutex); in vp702x_fe_set_tone()
301 mutex_lock(&dst->buf_mutex); in vp702x_fe_set_voltage()
312 mutex_unlock(&dst->buf_mutex); in vp702x_fe_set_voltage()
[all...]
H A Dvp702x.h103 struct mutex buf_mutex; member
/kernel/linux/linux-5.10/drivers/hwtracing/intel_th/
H A Dmsu.c121 * @buf_mutex: mutex to serialize access to buffer-related bits
154 struct mutex buf_mutex; member
448 mutex_lock(&msc->buf_mutex); in msc_iter_install()
466 mutex_unlock(&msc->buf_mutex); in msc_iter_install()
473 mutex_lock(&msc->buf_mutex); in msc_iter_remove()
475 mutex_unlock(&msc->buf_mutex); in msc_iter_remove()
759 * The latter is serialized on msc::buf_mutex, so make sure to hold it.
765 lockdep_assert_held(&msc->buf_mutex); in msc_configure()
817 * storage. Caller must hold msc::buf_mutex.
824 lockdep_assert_held(&msc->buf_mutex); in msc_disable()
[all...]
/kernel/linux/linux-6.6/drivers/hwtracing/intel_th/
H A Dmsu.c121 * @buf_mutex: mutex to serialize access to buffer-related bits
154 struct mutex buf_mutex; member
448 mutex_lock(&msc->buf_mutex); in msc_iter_install()
466 mutex_unlock(&msc->buf_mutex); in msc_iter_install()
473 mutex_lock(&msc->buf_mutex); in msc_iter_remove()
475 mutex_unlock(&msc->buf_mutex); in msc_iter_remove()
757 * The latter is serialized on msc::buf_mutex, so make sure to hold it.
763 lockdep_assert_held(&msc->buf_mutex); in msc_configure()
815 * storage. Caller must hold msc::buf_mutex.
822 lockdep_assert_held(&msc->buf_mutex); in msc_disable()
[all...]
/kernel/linux/linux-5.10/drivers/rapidio/devices/
H A Drio_mport_cdev.c151 * @buf_mutex lock for buffer handling
168 struct mutex buf_mutex; member
400 mutex_lock(&md->buf_mutex); in rio_mport_get_outbound_mapping()
421 mutex_unlock(&md->buf_mutex); in rio_mport_get_outbound_mapping()
474 mutex_lock(&md->buf_mutex); in rio_mport_obw_free()
485 mutex_unlock(&md->buf_mutex); in rio_mport_obw_free()
585 mutex_lock(&req->map->md->buf_mutex); in dma_req_free()
587 mutex_unlock(&req->map->md->buf_mutex); in dma_req_free()
902 mutex_lock(&md->buf_mutex); in rio_dma_transfer()
911 mutex_unlock(&md->buf_mutex); in rio_dma_transfer()
[all...]
/kernel/linux/linux-6.6/drivers/rapidio/devices/
H A Drio_mport_cdev.c151 * @buf_mutex lock for buffer handling
168 struct mutex buf_mutex; member
400 mutex_lock(&md->buf_mutex); in rio_mport_get_outbound_mapping()
421 mutex_unlock(&md->buf_mutex); in rio_mport_get_outbound_mapping()
474 mutex_lock(&md->buf_mutex); in rio_mport_obw_free()
485 mutex_unlock(&md->buf_mutex); in rio_mport_obw_free()
585 mutex_lock(&req->map->md->buf_mutex); in dma_req_free()
587 mutex_unlock(&req->map->md->buf_mutex); in dma_req_free()
902 mutex_lock(&md->buf_mutex); in rio_dma_transfer()
911 mutex_unlock(&md->buf_mutex); in rio_dma_transfer()
[all...]
/kernel/linux/linux-5.10/drivers/hwmon/pmbus/
H A Dadm1266.c61 struct mutex buf_mutex; member
104 mutex_lock(&data->buf_mutex); in adm1266_pmbus_block_xfer()
115 mutex_unlock(&data->buf_mutex); in adm1266_pmbus_block_xfer()
130 mutex_unlock(&data->buf_mutex); in adm1266_pmbus_block_xfer()
138 mutex_unlock(&data->buf_mutex); in adm1266_pmbus_block_xfer()
465 mutex_init(&data->buf_mutex); in adm1266_probe()
/kernel/linux/linux-6.6/drivers/hwmon/pmbus/
H A Dadm1266.c61 struct mutex buf_mutex; member
104 mutex_lock(&data->buf_mutex); in adm1266_pmbus_block_xfer()
115 mutex_unlock(&data->buf_mutex); in adm1266_pmbus_block_xfer()
130 mutex_unlock(&data->buf_mutex); in adm1266_pmbus_block_xfer()
138 mutex_unlock(&data->buf_mutex); in adm1266_pmbus_block_xfer()
463 mutex_init(&data->buf_mutex); in adm1266_probe()
/kernel/linux/linux-5.10/drivers/tty/
H A Dtty_port.c69 mutex_init(&port->buf_mutex); in tty_port_init()
218 mutex_lock(&port->buf_mutex); in tty_port_alloc_xmit_buf()
221 mutex_unlock(&port->buf_mutex); in tty_port_alloc_xmit_buf()
230 mutex_lock(&port->buf_mutex); in tty_port_free_xmit_buf()
235 mutex_unlock(&port->buf_mutex); in tty_port_free_xmit_buf()
/kernel/linux/linux-6.6/drivers/tty/
H A Dtty_port.c97 mutex_init(&port->buf_mutex); in tty_port_init()
246 mutex_lock(&port->buf_mutex); in tty_port_alloc_xmit_buf()
252 mutex_unlock(&port->buf_mutex); in tty_port_alloc_xmit_buf()
261 mutex_lock(&port->buf_mutex); in tty_port_free_xmit_buf()
265 mutex_unlock(&port->buf_mutex); in tty_port_free_xmit_buf()
/kernel/linux/linux-5.10/drivers/mtd/ubi/
H A Dattach.c512 mutex_lock(&ubi->buf_mutex); in ubi_compare_lebs()
529 mutex_unlock(&ubi->buf_mutex); in ubi_compare_lebs()
541 mutex_unlock(&ubi->buf_mutex); in ubi_compare_lebs()
877 mutex_lock(&ubi->buf_mutex); in check_corruption()
911 mutex_unlock(&ubi->buf_mutex); in check_corruption()
H A Deba.c837 mutex_lock(&ubi->buf_mutex); in try_recover_peb()
864 mutex_unlock(&ubi->buf_mutex); in try_recover_peb()
1386 * @ubi->buf_mutex. in ubi_eba_copy_leb()
1388 mutex_lock(&ubi->buf_mutex); in ubi_eba_copy_leb()
1466 mutex_unlock(&ubi->buf_mutex); in ubi_eba_copy_leb()
H A Dio.c371 mutex_lock(&ubi->buf_mutex); in torture_peb()
415 mutex_unlock(&ubi->buf_mutex); in torture_peb()
H A Dubi.h554 * @buf_mutex: protects @peb_buf
654 struct mutex buf_mutex; member
H A Dwl.c1530 mutex_lock(&ubi->buf_mutex);
1532 mutex_unlock(&ubi->buf_mutex);
/kernel/linux/linux-6.6/drivers/mtd/ubi/
H A Dattach.c512 mutex_lock(&ubi->buf_mutex); in ubi_compare_lebs()
529 mutex_unlock(&ubi->buf_mutex); in ubi_compare_lebs()
541 mutex_unlock(&ubi->buf_mutex); in ubi_compare_lebs()
877 mutex_lock(&ubi->buf_mutex); in check_corruption()
911 mutex_unlock(&ubi->buf_mutex); in check_corruption()
H A Deba.c836 mutex_lock(&ubi->buf_mutex); in try_recover_peb()
863 mutex_unlock(&ubi->buf_mutex); in try_recover_peb()
1385 * @ubi->buf_mutex. in ubi_eba_copy_leb()
1387 mutex_lock(&ubi->buf_mutex); in ubi_eba_copy_leb()
1465 mutex_unlock(&ubi->buf_mutex); in ubi_eba_copy_leb()
H A Dio.c371 mutex_lock(&ubi->buf_mutex); in torture_peb()
415 mutex_unlock(&ubi->buf_mutex); in torture_peb()
H A Dubi.h552 * @buf_mutex: protects @peb_buf
652 struct mutex buf_mutex; member
/kernel/linux/linux-6.6/include/linux/
H A Dtty_port.h72 * @buf_mutex: @xmit_buf alloc lock
116 struct mutex buf_mutex; member
/kernel/linux/linux-5.10/include/linux/
H A Dtty.h222 struct mutex buf_mutex; /* Buffer alloc lock */ member

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