drm: Flatten drm_mode_vrefresh() (4ed2101c) · Commits · 戴 / test

Remove the pointless whole-function indentation. Also don't need to worry about negative values anymore since we switched everything to u16. Reviewed-by:

Sam Ravnborg <sam@ravnborg.org> Reviewed-by:

Emil Velikov <emil.velikov@collabora.com> Signed-off-by:

Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200428171940.19552-10-ville.syrjala@linux.intel.com

drivers/gpu/drm/drm_modes.c

+12 −14

Original line number	Diff line number	Diff line
		@@ -757,11 +757,11 @@ EXPORT_SYMBOL(drm_mode_set_name);
		*/
		int drm_mode_vrefresh(const struct drm_display_mode *mode)
		{
		int refresh = 0;

		if (mode->htotal > 0 && mode->vtotal > 0) {
		unsigned int num, den;

		if (mode->htotal == 0 \|\| mode->vtotal == 0)
		return 0;

		num = mode->clock * 1000;
		den = mode->htotal * mode->vtotal;

		@@ -772,9 +772,7 @@ int drm_mode_vrefresh(const struct drm_display_mode *mode)
		if (mode->vscan > 1)
		den *= mode->vscan;

		refresh = DIV_ROUND_CLOSEST(num, den);
		}
		return refresh;
		return DIV_ROUND_CLOSEST(num, den);
		}
		EXPORT_SYMBOL(drm_mode_vrefresh);

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