From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753843AbcIQPyK (ORCPT ); Sat, 17 Sep 2016 11:54:10 -0400 Received: from mail-pa0-f68.google.com ([209.85.220.68]:33434 "EHLO mail-pa0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752569AbcIQPyB (ORCPT ); Sat, 17 Sep 2016 11:54:01 -0400 From: Wei Yongjun To: Tomi Valkeinen , David Airlie , Peter Ujfalusi , Dave Airlie Cc: Wei Yongjun , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH] drm/omap: fix return value check in dsi_bind() Date: Sat, 17 Sep 2016 15:53:54 +0000 Message-Id: <1474127634-14436-1-git-send-email-weiyj.lk@gmail.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Wei Yongjun Fix the retrn value check which testing the wrong variable in dsi_bind(). Signed-off-by: Wei Yongjun --- drivers/gpu/drm/omapdrm/dss/dsi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c index e1be5e7..a567ebd 100644 --- a/drivers/gpu/drm/omapdrm/dss/dsi.c +++ b/drivers/gpu/drm/omapdrm/dss/dsi.c @@ -5342,7 +5342,7 @@ static int dsi_bind(struct device *dev, struct device *master, void *data) dsi->phy_base = devm_ioremap(&dsidev->dev, res->start, resource_size(res)); - if (!dsi->proto_base) { + if (!dsi->phy_base) { DSSERR("can't ioremap DSI PHY\n"); return -ENOMEM; } @@ -5362,7 +5362,7 @@ static int dsi_bind(struct device *dev, struct device *master, void *data) dsi->pll_base = devm_ioremap(&dsidev->dev, res->start, resource_size(res)); - if (!dsi->proto_base) { + if (!dsi->pll_base) { DSSERR("can't ioremap DSI PLL\n"); return -ENOMEM; }