if (dev->switch_power_state == DRM_SWITCH_POWER_OFF)
continue;
- /*
- * NOTE: Use trylock mode to avoid deadlocks and sleeping in
- * panic context.
- */
- if (__drm_modeset_lock_all(dev, true) != 0) {
- error = true;
- continue;
- }
-
+ drm_modeset_lock_all(dev);
ret = drm_fb_helper_restore_fbdev_mode(helper);
if (ret)
error = true;
-
drm_modeset_unlock_all(dev);
}
return error;