Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752633AbbH0RlV (ORCPT ); Thu, 27 Aug 2015 13:41:21 -0400 Received: from seldrel01.sonyericsson.com ([37.139.156.2]:15871 "EHLO seldrel01.sonyericsson.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751231AbbH0RlU (ORCPT ); Thu, 27 Aug 2015 13:41:20 -0400 From: Bjorn Andersson To: Milo Kim , Jingoo Han , Lee Jones , Jean-Christophe Plagniol-Villard , Tomi Valkeinen CC: , , Werner Johansson Subject: [PATCH] backlight: lp855x: Make sure props struct is zeroed Date: Thu, 27 Aug 2015 10:41:15 -0700 Message-ID: <1440697275-4469-1-git-send-email-bjorn.andersson@sonymobile.com> X-Mailer: git-send-email 1.8.2.2 MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1167 Lines: 31 From: Werner Johansson The driver occasionally got stuck in suspend mode or other strange states as those parts of the props struct were never initialized. Signed-off-by: Werner Johansson Signed-off-by: Bjorn Andersson --- drivers/video/backlight/lp855x_bl.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/video/backlight/lp855x_bl.c b/drivers/video/backlight/lp855x_bl.c index 88116b493f3b..0a7f88ce1ab0 100644 --- a/drivers/video/backlight/lp855x_bl.c +++ b/drivers/video/backlight/lp855x_bl.c @@ -282,6 +282,7 @@ static int lp855x_backlight_register(struct lp855x *lp) struct lp855x_platform_data *pdata = lp->pdata; const char *name = pdata->name ? : DEFAULT_BL_NAME; + memset(&props, 0, sizeof(props)); props.type = BACKLIGHT_PLATFORM; props.max_brightness = MAX_BRIGHTNESS; -- 1.8.2.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/