drm/gma500/oak: Use identical generic crtc funcs (fe580295) · Commits · 戴 / test

drivers/gpu/drm/gma500/oaktrail_crtc.c

+3 −22

Original line number	Diff line number	Diff line
		@@ -494,13 +494,6 @@ oaktrail_crtc_mode_set_exit:
		return 0;
		}

		static bool oaktrail_crtc_mode_fixup(struct drm_crtc *crtc,
		const struct drm_display_mode *mode,
		struct drm_display_mode *adjusted_mode)
		{
		return true;
		}

		static int oaktrail_pipe_set_base(struct drm_crtc *crtc,
		int x, int y, struct drm_framebuffer *old_fb)
		{
		@@ -563,24 +556,12 @@ pipe_set_base_exit:
		return ret;
		}

		static void oaktrail_crtc_prepare(struct drm_crtc *crtc)
		{
		struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private;
		crtc_funcs->dpms(crtc, DRM_MODE_DPMS_OFF);
		}

		static void oaktrail_crtc_commit(struct drm_crtc *crtc)
		{
		struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private;
		crtc_funcs->dpms(crtc, DRM_MODE_DPMS_ON);
		}

		const struct drm_crtc_helper_funcs oaktrail_helper_funcs = {
		.dpms = oaktrail_crtc_dpms,
		.mode_fixup = oaktrail_crtc_mode_fixup,
		.mode_fixup = gma_crtc_mode_fixup,
		.mode_set = oaktrail_crtc_mode_set,
		.mode_set_base = oaktrail_pipe_set_base,
		.prepare = oaktrail_crtc_prepare,
		.commit = oaktrail_crtc_commit,
		.prepare = gma_crtc_prepare,
		.commit = gma_crtc_commit,
		};