[PATCH -next] omapfb: connector-dvi: simplify the return expression of dvic_connect()

[Liu Shixin]

Simplify the return expression.

Signed-off-by: Liu Shixin <liushixin2 at huawei.com>
---
 drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c b/drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c
index b4a1aefff766..2fa436475b40 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c
@@ -51,16 +51,11 @@ static int dvic_connect(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
 	struct omap_dss_device *in = ddata->in;
-	int r;
 
 	if (omapdss_device_is_connected(dssdev))
 		return 0;
 
-	r = in->ops.dvi->connect(in, dssdev);
-	if (r)
-		return r;
-
-	return 0;
+	return in->ops.dvi->connect(in, dssdev);
 }
 
 static void dvic_disconnect(struct omap_dss_device *dssdev)
-- 
2.25.1