From patchwork Mon Sep 21 08:24:44 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Liu Shixin X-Patchwork-Id: 293265 From: Liu Shixin Date: Mon, 21 Sep 2020 08:24:44 +0000 Subject: [PATCH -next] omapfb: simplify the return expression of sharp_ls_connect Message-Id: <20200921082444.2591773-1-liushixin2@huawei.com> List-Id: References: <20200921082443.2591721-1-liushixin2@huawei.com> In-Reply-To: <20200921082443.2591721-1-liushixin2@huawei.com> MIME-Version: 1.0 To: Bartlomiej Zolnierkiewicz Cc: Liu Shixin , 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: Liu Shixin --- .../fbdev/omap2/omapfb/displays/panel-sharp-ls037v7dw01.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-sharp-ls037v7dw01.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-sharp-ls037v7dw01.c index a3912fc8031f..602324c5c9f9 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/panel-sharp-ls037v7dw01.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-sharp-ls037v7dw01.c @@ -59,16 +59,11 @@ static int sharp_ls_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 sharp_ls_disconnect(struct omap_dss_device *dssdev)