drm/pl111: Use simple_display_pipe prepare_fb helper (f2b5a621) · Commits · 戴 / test

Signed-off-by:

Daniel Vetter <daniel.vetter@intel.com> Cc: Eric Anholt <eric@anholt.net> Reviewed-by:

drivers/gpu/drm/pl111/pl111_display.c

+1 −7

Original line number	Diff line number	Diff line
		@@ -377,19 +377,13 @@ static void pl111_display_disable_vblank(struct drm_simple_display_pipe *pipe)
		writel(0, priv->regs + priv->ienb);
		}

		static int pl111_display_prepare_fb(struct drm_simple_display_pipe *pipe,
		struct drm_plane_state *plane_state)
		{
		return drm_gem_fb_prepare_fb(&pipe->plane, plane_state);
		}

		static struct drm_simple_display_pipe_funcs pl111_display_funcs = {
		.mode_valid = pl111_mode_valid,
		.check = pl111_display_check,
		.enable = pl111_display_enable,
		.disable = pl111_display_disable,
		.update = pl111_display_update,
		.prepare_fb = pl111_display_prepare_fb,
		.prepare_fb = drm_gem_fb_simple_display_pipe_prepare_fb,
		};

		static int pl111_clk_div_choose_div(struct clk_hw *hw, unsigned long rate,