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

/linux-6.1.9/drivers/media/usb/dvb-usb/
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 …]
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()
Dvp702x.h103 struct mutex buf_mutex; member
/linux-6.1.9/drivers/hwtracing/intel_th/
Dmsu.c154 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()
763 lockdep_assert_held(&msc->buf_mutex); in msc_configure()
822 lockdep_assert_held(&msc->buf_mutex); in msc_disable()
874 mutex_lock(&msc->buf_mutex); in intel_th_msc_activate()
880 mutex_unlock(&msc->buf_mutex); in intel_th_msc_activate()
892 mutex_lock(&msc->buf_mutex); in intel_th_msc_deactivate()
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/linux-6.1.9/drivers/rapidio/devices/
Drio_mport_cdev.c168 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()
1107 mutex_lock(&md->buf_mutex); in rio_mport_create_dma_mapping()
[all …]
/linux-6.1.9/drivers/hwmon/pmbus/
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()
464 mutex_init(&data->buf_mutex); in adm1266_probe()
/linux-6.1.9/drivers/tty/
Dtty_port.c99 mutex_init(&port->buf_mutex); in tty_port_init()
248 mutex_lock(&port->buf_mutex); in tty_port_alloc_xmit_buf()
254 mutex_unlock(&port->buf_mutex); in tty_port_alloc_xmit_buf()
263 mutex_lock(&port->buf_mutex); in tty_port_free_xmit_buf()
267 mutex_unlock(&port->buf_mutex); in tty_port_free_xmit_buf()
/linux-6.1.9/drivers/mtd/ubi/
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()
Deba.c836 mutex_lock(&ubi->buf_mutex); in try_recover_peb()
863 mutex_unlock(&ubi->buf_mutex); in try_recover_peb()
1378 mutex_lock(&ubi->buf_mutex); in ubi_eba_copy_leb()
1456 mutex_unlock(&ubi->buf_mutex); in ubi_eba_copy_leb()
Dio.c371 mutex_lock(&ubi->buf_mutex); in torture_peb()
415 mutex_unlock(&ubi->buf_mutex); in torture_peb()
Dubi.h652 struct mutex buf_mutex; member
Dwl.c1521 mutex_lock(&ubi->buf_mutex);
1523 mutex_unlock(&ubi->buf_mutex);
Dbuild.c946 mutex_init(&ubi->buf_mutex); in ubi_attach_mtd_dev()
/linux-6.1.9/include/linux/
Dtty_port.h115 struct mutex buf_mutex; member