drm: fb_helper: Simplify exit condition (f3af5c7d) · Commits · 戴 / test

mode is always NULL at this point in the function, so make our intention clear. Signed-off-by:

Daniel Stone <daniels@collabora.com> [danvet: Stop clearing mode too to enlist gcc in tracking uninitialized usage. And remove a space while at it.] Signed-off-by:

Daniel Vetter <daniel.vetter@ffwll.ch>

drivers/gpu/drm/drm_fb_helper.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -1283,12 +1283,12 @@ struct drm_display_mode drm_pick_cmdline_mode(struct drm_fb_helper_connector f
		int width, int height)
		{
		struct drm_cmdline_mode *cmdline_mode;
		struct drm_display_mode *mode = NULL;
		struct drm_display_mode *mode;
		bool prefer_non_interlace;

		cmdline_mode = &fb_helper_conn->connector->cmdline_mode;
		if (cmdline_mode->specified == false)
		return mode;
		return NULL;

		/* attempt to find a matching mode in the list of modes
		* we have gotten so far, if not add a CVT mode that conforms

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