drm: panel-orientation-quirks: Convert to use match_string() helper

The new helper returns index of the matching string in an array. We are going to use it here. Acked-by: Hans de Goede <[email protected]> Signed-off-by: Andy Shevchenko <[email protected]> Signed-off-by: Sean Paul <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
XGWang0 · May 10, 2018 · 818c05d · 818c05d
1 parent 2f065d8
commit 818c05d
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/drivers/gpu/drm/drm_panel_orientation_quirks.c b/drivers/gpu/drm/drm_panel_orientation_quirks.c
@@ -172,10 +172,9 @@ int drm_get_panel_orientation_quirk(int width, int height)
 		if (!bios_date)
 			continue;
 
-		for (i = 0; data->bios_dates[i]; i++) {
-			if (!strcmp(data->bios_dates[i], bios_date))
-				return data->orientation;
-		}
+		i = match_string(data->bios_dates, -1, bios_date);
+		if (i >= 0)
+			return data->orientation;
 	}
 
 	return DRM_MODE_PANEL_ORIENTATION_UNKNOWN;