[PATCH -next] omapfb: simplify the return expression of tpo_td043_connect

[Liu Shixin]

Simplify the return expression.

Signed-off-by: Liu Shixin <liushix...@huawei.com>
---
 .../fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c     | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c 
b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c
index bb85b21f0724..afac1d9445aa 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c
@@ -337,16 +337,11 @@ static int tpo_td043_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.dpi->connect(in, dssdev);
-       if (r)
-               return r;
-
-       return 0;
+       return in->ops.dpi->connect(in, dssdev);
 }
 
 static void tpo_td043_disconnect(struct omap_dss_device *dssdev)
-- 
2.25.1