OMAP: DSS2: Clean up a switch-case

Support for the display interface was checked in a separate switch-case.
There's no reason for that, and this patch handles the fail code path in
the same switch-case where the display initialization is done.
Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>

drivers/video/omap2/dss/display.c

@@ -393,29 +393,6 @@ void dss_init_device(struct platform_device *pdev,
 	int i;
 	int r;
 
-	switch (dssdev->type) {
-#ifdef CONFIG_OMAP2_DSS_DPI
-	case OMAP_DISPLAY_TYPE_DPI:
-#endif
-#ifdef CONFIG_OMAP2_DSS_RFBI
-	case OMAP_DISPLAY_TYPE_DBI:
-#endif
-#ifdef CONFIG_OMAP2_DSS_SDI
-	case OMAP_DISPLAY_TYPE_SDI:
-#endif
-#ifdef CONFIG_OMAP2_DSS_DSI
-	case OMAP_DISPLAY_TYPE_DSI:
-#endif
-#ifdef CONFIG_OMAP2_DSS_VENC
-	case OMAP_DISPLAY_TYPE_VENC:
-#endif
-		break;
-	default:
-		DSSERR("Support for display '%s' not compiled in.\n",
-				dssdev->name);
-		return;
-	}
-
 	switch (dssdev->type) {
 #ifdef CONFIG_OMAP2_DSS_DPI
 	case OMAP_DISPLAY_TYPE_DPI:
@@ -443,7 +420,9 @@ void dss_init_device(struct platform_device *pdev,
 		break;
 #endif
 	default:
-		BUG();
+		DSSERR("Support for display '%s' not compiled in.\n",
+				dssdev->name);
+		return;
 	}
 
 	if (r) {