Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755794AbbHQQTA (ORCPT ); Mon, 17 Aug 2015 12:19:00 -0400 Received: from seldrel01.sonyericsson.com ([37.139.156.2]:15760 "EHLO seldrel01.sonyericsson.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755737AbbHQQS6 (ORCPT ); Mon, 17 Aug 2015 12:18:58 -0400 From: Bjorn Andersson To: Bryan Wu , Richard Purdie , Jacek Anaszewski CC: Linus Walleij , , Subject: [PATCH] leds: syscon: Correct check for syscon_node_to_regmap() errors Date: Mon, 17 Aug 2015 09:18:54 -0700 Message-ID: <1439828334-6619-1-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: 902 Lines: 28 syscon_node_to_regmap() returns a regmap or an ERR_PTR(). Signed-off-by: Bjorn Andersson --- drivers/leds/leds-syscon.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/leds/leds-syscon.c b/drivers/leds/leds-syscon.c index d1660b039812..39fca4c9f1ee 100644 --- a/drivers/leds/leds-syscon.c +++ b/drivers/leds/leds-syscon.c @@ -83,7 +83,7 @@ static int syscon_led_probe(struct platform_device *pdev) return -ENODEV; } map = syscon_node_to_regmap(parent->of_node); - if (!map) { + if (IS_ERR(map)) { dev_err(dev, "no regmap for syscon LED parent\n"); return -ENODEV; } -- 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/