From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B8D2FC4363A for ; Fri, 30 Oct 2020 02:39:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4CEC620BED for ; Fri, 30 Oct 2020 02:39:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1604025560; bh=7ApjWrbK+81tG2Jo9OLTPOnAWPvl1ezzu8+HgeLFjZE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=EBHcKKooBVUu4gDqgvNbgD9NX2KUbi1+qhNtRHGNCHKwZG/4BbpWRopM8gyTqHpki G5bKTKpZaxTbat9VUmZJACsh1DBGDESWh2BsKVPKba7i6IDsleSR3R5vBXBRFHAfjA JlzO/iG3AhsS61C7YlNtzWL3mg7F7mE+L85G00T0= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725797AbgJ3CjU (ORCPT ); Thu, 29 Oct 2020 22:39:20 -0400 Received: from mail.kernel.org ([198.145.29.99]:38624 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725831AbgJ3CjT (ORCPT ); Thu, 29 Oct 2020 22:39:19 -0400 Received: from dellmb.labs.office.nic.cz (nat-1.nic.cz [217.31.205.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 4D2872087D; Fri, 30 Oct 2020 02:39:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1604025559; bh=7ApjWrbK+81tG2Jo9OLTPOnAWPvl1ezzu8+HgeLFjZE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=I0ery7OYRMBGifrzZgb+6JmSXsi2JLlCWREB++RQ39WGIYkQvZ4g2wb1IR4SyRcRE PoEm4CydFu6scr2z6bdHCrfat9n3ckTjelayiU7usLtmYKw8aM+kPunGo2Be+kUOmn 07tYEnJ9SHyDWeRxP0YkRvxT3hAz4CbxEozZY9hQ= From: =?UTF-8?q?Marek=20Beh=C3=BAn?= To: linux-leds@vger.kernel.org Cc: Dan Murphy , Pavel Machek , =?UTF-8?q?Marek=20Beh=C3=BAn?= Subject: [PATCH leds 3/5] leds: turris-omnia: fix checkpatch warning Date: Fri, 30 Oct 2020 03:39:04 +0100 Message-Id: <20201030023906.24259-3-kabel@kernel.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201030023906.24259-1-kabel@kernel.org> References: <20201030023906.24259-1-kabel@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-leds@vger.kernel.org Use kstrtoul instead of sscanf to satisfy checkpatch. Signed-off-by: Marek Behún --- drivers/leds/leds-turris-omnia.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/leds/leds-turris-omnia.c b/drivers/leds/leds-turris-omnia.c index 096ed7b81957..c0b4e1e0e945 100644 --- a/drivers/leds/leds-turris-omnia.c +++ b/drivers/leds/leds-turris-omnia.c @@ -174,10 +174,10 @@ static ssize_t brightness_store(struct device *dev, struct device_attribute *a, { struct i2c_client *client = to_i2c_client(dev); struct omnia_leds *leds = i2c_get_clientdata(client); - unsigned int brightness; + unsigned long brightness; int ret; - if (sscanf(buf, "%u", &brightness) != 1) + if (kstrtoul(buf, 10, &brightness)) return -EINVAL; if (brightness > 100) -- 2.26.2