Searched refs:lcdshadow_dev (Results 1 – 1 of 1) sorted by relevance
9995 static struct drm_privacy_screen *lcdshadow_dev; variable10045 lcdshadow_dev = drm_privacy_screen_register(&tpacpi_pdev->dev, in tpacpi_lcdshadow_init()10047 if (IS_ERR(lcdshadow_dev)) in tpacpi_lcdshadow_init()10048 return PTR_ERR(lcdshadow_dev); in tpacpi_lcdshadow_init()10055 drm_privacy_screen_unregister(lcdshadow_dev); in lcdshadow_exit()10060 if (!lcdshadow_dev) in lcdshadow_resume()10063 mutex_lock(&lcdshadow_dev->lock); in lcdshadow_resume()10064 lcdshadow_set_sw_state(lcdshadow_dev, lcdshadow_dev->sw_state); in lcdshadow_resume()10065 mutex_unlock(&lcdshadow_dev->lock); in lcdshadow_resume()10070 if (!lcdshadow_dev) { in lcdshadow_read()[all …]