drm/udl: Switch to atomic suspend/resume helpers (ae08b88a) · Commits · 戴 / test

drivers/gpu/drm/udl/udl_drv.c

+2 −5

Original line number	Diff line number	Diff line
		@@ -21,17 +21,14 @@ static int udl_usb_suspend(struct usb_interface *interface,
		{
		struct drm_device *dev = usb_get_intfdata(interface);

		drm_kms_helper_poll_disable(dev);
		return 0;
		return drm_mode_config_helper_suspend(dev);
		}

		static int udl_usb_resume(struct usb_interface *interface)
		{
		struct drm_device *dev = usb_get_intfdata(interface);

		drm_kms_helper_poll_enable(dev);
		udl_modeset_restore(dev);
		return 0;
		return drm_mode_config_helper_resume(dev);
		}

		DEFINE_DRM_GEM_FOPS(udl_driver_fops);

+0 −1

Original line number	Diff line number	Diff line
		@@ -72,7 +72,6 @@ struct udl_device {

		/* modeset */
		int udl_modeset_init(struct drm_device *dev);
		void udl_modeset_restore(struct drm_device *dev);
		void udl_modeset_cleanup(struct drm_device *dev);
		struct drm_connector udl_connector_init(struct drm_device dev);

+0 −14

Original line number	Diff line number	Diff line
		@@ -438,20 +438,6 @@ err_drm_mode_config_cleanup:
		return ret;
		}

		void udl_modeset_restore(struct drm_device *dev)
		{
		struct udl_device *udl = dev->dev_private;
		struct drm_crtc *crtc = &udl->display_pipe.crtc;
		struct drm_plane *primary = &udl->display_pipe.plane;
		struct drm_framebuffer *fb = primary->fb;

		if (!fb)
		return;

		udl_crtc_dpms(crtc, DRM_MODE_DPMS_ON);
		udl_handle_damage(fb, 0, 0, fb->width, fb->height);
		}

		void udl_modeset_cleanup(struct drm_device *dev)
		{
		drm_mode_config_cleanup(dev);