From patchwork Mon Sep 21 13:10:48 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: 'Qinglang Miao X-Patchwork-Id: 293240 From: Qinglang Miao Date: Mon, 21 Sep 2020 13:10:48 +0000 Subject: [PATCH -next] omapdrm: panel: td028ttec1: simplify the return expression of td028ttec1_panel_connect Message-Id: <20200921131048.92571-1-miaoqinglang@huawei.com> List-Id: MIME-Version: 1.0 To: Bartlomiej Zolnierkiewicz Cc: Qinglang Miao , linux-fbdev@vger.kernel.org, linux-omap@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org Simplify the return expression. Signed-off-by: Qinglang Miao --- .../fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c index 595ebd8bd..3939fe8d5 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c @@ -159,16 +159,11 @@ static int td028ttec1_panel_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 td028ttec1_panel_disconnect(struct omap_dss_device *dssdev)