Searched refs:ops_lock (Results 1 – 16 of 16) sorted by relevance
26 guard(mutex)(&ld->ops_lock); in lcd_notify_blank()50 guard(mutex)(&ld->ops_lock); in lcd_notify_mode_change()78 mutex_lock(&ld->ops_lock); in lcd_power_show()83 mutex_unlock(&ld->ops_lock); in lcd_power_show()101 mutex_lock(&ld->ops_lock); in lcd_power_store()107 mutex_unlock(&ld->ops_lock); in lcd_power_store()119 mutex_lock(&ld->ops_lock); in contrast_show()122 mutex_unlock(&ld->ops_lock); in contrast_show()140 mutex_lock(&ld->ops_lock); in contrast_store()146 mutex_unlock(&ld->ops_lock); in contrast_store()[all …]
214 err = mutex_lock_interruptible(&rtc->ops_lock); in rtc_dev_ioctl()258 mutex_unlock(&rtc->ops_lock); in rtc_dev_ioctl()269 mutex_unlock(&rtc->ops_lock); in rtc_dev_ioctl()321 mutex_unlock(&rtc->ops_lock); in rtc_dev_ioctl()332 mutex_unlock(&rtc->ops_lock); in rtc_dev_ioctl()348 mutex_unlock(&rtc->ops_lock); in rtc_dev_ioctl()352 mutex_unlock(&rtc->ops_lock); in rtc_dev_ioctl()356 mutex_unlock(&rtc->ops_lock); in rtc_dev_ioctl()360 mutex_unlock(&rtc->ops_lock); in rtc_dev_ioctl()371 mutex_unlock(&rtc->ops_lock); in rtc_dev_ioctl()[all …]
114 err = mutex_lock_interruptible(&rtc->ops_lock); in rtc_read_time()119 mutex_unlock(&rtc->ops_lock); in rtc_read_time()151 err = mutex_lock_interruptible(&rtc->ops_lock); in rtc_set_time()163 mutex_unlock(&rtc->ops_lock); in rtc_set_time()183 err = mutex_lock_interruptible(&rtc->ops_lock); in rtc_read_alarm_internal()206 mutex_unlock(&rtc->ops_lock); in rtc_read_alarm_internal()391 err = mutex_lock_interruptible(&rtc->ops_lock); in rtc_read_alarm()403 mutex_unlock(&rtc->ops_lock); in rtc_read_alarm()491 err = mutex_lock_interruptible(&rtc->ops_lock); in rtc_set_alarm()510 mutex_unlock(&rtc->ops_lock); in rtc_set_alarm()[all …]
31 mutex_lock(&rtc->ops_lock); in rtc_device_release()34 mutex_unlock(&rtc->ops_lock); in rtc_device_release()39 mutex_destroy(&rtc->ops_lock); in rtc_device_release()231 mutex_init(&rtc->ops_lock); in rtc_allocate_device()344 mutex_lock(&rtc->ops_lock); in devm_rtc_unregister_device()353 mutex_unlock(&rtc->ops_lock); in devm_rtc_unregister_device()
300 ret = mutex_lock_interruptible(&priv->rtc->ops_lock); in isl12026_nvm_read()310 mutex_unlock(&priv->rtc->ops_lock); in isl12026_nvm_read()341 ret = mutex_lock_interruptible(&priv->rtc->ops_lock); in isl12026_nvm_write()373 mutex_unlock(&priv->rtc->ops_lock); in isl12026_nvm_write()
706 struct mutex *lock = &ds1307->rtc->ops_lock; in mcp794xx_irq()1173 struct mutex *lock = &ds1307->rtc->ops_lock; in ds1307_irq()1441 struct mutex *lock = &ds1307->rtc->ops_lock; in ds1337_write_control()1556 struct mutex *lock = &ds1307->rtc->ops_lock; in ds3231_clk_32khz_control()
844 struct mutex *rtc_mutex = &rtc->dev->ops_lock; in ds1685_nvram_read()911 struct mutex *rtc_mutex = &rtc->dev->ops_lock; in ds1685_nvram_write()
409 struct mutex *lock = &max31335->rtc->ops_lock; in max31335_handle_irq()
19 static DEFINE_SPINLOCK(ops_lock);94 spin_lock(&ops_lock); in send_op()96 spin_unlock(&ops_lock); in send_op()176 spin_lock(&ops_lock); in dlm_posix_lock()181 spin_unlock(&ops_lock); in dlm_posix_lock()184 spin_unlock(&ops_lock); in dlm_posix_lock()194 spin_lock(&ops_lock); in dlm_posix_lock()196 spin_unlock(&ops_lock); in dlm_posix_lock()390 spin_lock(&ops_lock); in dlm_posix_cancel()396 spin_unlock(&ops_lock); in dlm_posix_cancel()[all …]
174 struct mutex ops_lock; member252 WARN_ON(!mutex_is_locked(&mdev_state->ops_lock)); in mbochs_check_framebuffer()444 mutex_lock(&mdev_state->ops_lock); in mdev_access()497 mutex_unlock(&mdev_state->ops_lock); in mdev_access()542 mutex_init(&mdev_state->ops_lock); in mbochs_init_dev()728 WARN_ON(!mutex_is_locked(&mdev_state->ops_lock)); in __mbochs_get_page()749 mutex_lock(&mdev_state->ops_lock); in mbochs_get_page()751 mutex_unlock(&mdev_state->ops_lock); in mbochs_get_page()761 WARN_ON(!mutex_is_locked(&mdev_state->ops_lock)); in mbochs_put_pages()914 mutex_lock(&mdev_state->ops_lock); in mbochs_release_dmabuf()[all …]
101 struct mutex ops_lock; member178 mutex_lock(&mdev_state->ops_lock); in mdev_access()207 mutex_unlock(&mdev_state->ops_lock); in mdev_access()245 mutex_init(&mdev_state->ops_lock); in mdpy_init_dev()
159 struct mutex ops_lock; member233 lockdep_assert_held(&mdev_state->ops_lock); in mtty_trigger_interrupt()717 mutex_lock(&mdev_state->ops_lock); in mdev_access()772 mutex_unlock(&mdev_state->ops_lock); in mdev_access()1341 mutex_init(&mdev_state->ops_lock); in mtty_init_dev()1562 mutex_lock(&mdev_state->ops_lock); in mtty_set_irqs()1716 mutex_unlock(&mdev_state->ops_lock); in mtty_set_irqs()1733 mutex_lock(&mdev_state->ops_lock); in mtty_ioctl_get_region_info()1759 mutex_unlock(&mdev_state->ops_lock); in mtty_ioctl_get_region_info()
82 struct mutex ops_lock; /* Serialize ops + protect against removal */ member368 mutex_destroy(&port->ops_lock); in wwan_port_destroy()484 mutex_init(&port->ops_lock); in wwan_create_port()526 mutex_lock(&port->ops_lock); in wwan_remove_port()530 mutex_unlock(&port->ops_lock); in wwan_remove_port()575 mutex_lock(&port->ops_lock); in wwan_port_op_start()589 mutex_unlock(&port->ops_lock); in wwan_port_op_start()596 mutex_lock(&port->ops_lock); in wwan_port_op_stop()603 mutex_unlock(&port->ops_lock); in wwan_port_op_stop()611 mutex_lock(&port->ops_lock); in wwan_port_op_tx()[all …]
94 struct mutex ops_lock; member167 #define rtc_lock(d) mutex_lock(&d->ops_lock)168 #define rtc_unlock(d) mutex_unlock(&d->ops_lock)
76 struct mutex ops_lock; member
426 ACQUIRE(mutex_intr, ops_lock)(&tsm_pf0->lock); in pci_tsm_guest_req()427 if ((rc = ACQUIRE_ERR(mutex_intr, &ops_lock))) in pci_tsm_guest_req()510 ACQUIRE(mutex_intr, ops_lock)(&tsm_pf0->lock); in bound_show()511 if ((rc = ACQUIRE_ERR(mutex_intr, &ops_lock))) in bound_show()