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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 54925C433EF for ; Mon, 3 Jan 2022 14:26:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230085AbiACO03 (ORCPT ); Mon, 3 Jan 2022 09:26:29 -0500 Received: from dfw.source.kernel.org ([139.178.84.217]:56542 "EHLO dfw.source.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232370AbiACOZ5 (ORCPT ); Mon, 3 Jan 2022 09:25:57 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id B66676111A; Mon, 3 Jan 2022 14:25:56 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 99C5EC36AEB; Mon, 3 Jan 2022 14:25:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1641219956; bh=UmbZKoKXCk8AGLF3bv8Ko5PZRmEXy4bbdijletGn9Ns=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=H64OWiQppcXeWdTq65YBGFM4F7cnqcmm+9X9vLIi6XF9lLapiptLvT/jU+pTO5Vqf S+83cQoXvTT/TfP/ETuq6pqCuDRdnDRALXttQMdXnJcTF2z+tEatL7ocRPNnN1bUz0 K7cF67fQILKa5U5+iv9JS3zDK/gSqgItFgAZD3jU= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Wang Qing , Hans de Goede , Sasha Levin Subject: [PATCH 4.19 05/27] platform/x86: apple-gmux: use resource_size() with res Date: Mon, 3 Jan 2022 15:23:45 +0100 Message-Id: <20220103142052.355989323@linuxfoundation.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220103142052.162223000@linuxfoundation.org> References: <20220103142052.162223000@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Wang Qing [ Upstream commit eb66fb03a727cde0ab9b1a3858de55c26f3007da ] This should be (res->end - res->start + 1) here actually, use resource_size() derectly. Signed-off-by: Wang Qing Link: https://lore.kernel.org/r/1639484316-75873-1-git-send-email-wangqing@vivo.com Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede Signed-off-by: Sasha Levin --- drivers/platform/x86/apple-gmux.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/platform/x86/apple-gmux.c b/drivers/platform/x86/apple-gmux.c index fd2ffebc868fc..caa03565c139b 100644 --- a/drivers/platform/x86/apple-gmux.c +++ b/drivers/platform/x86/apple-gmux.c @@ -628,7 +628,7 @@ static int gmux_probe(struct pnp_dev *pnp, const struct pnp_device_id *id) } gmux_data->iostart = res->start; - gmux_data->iolen = res->end - res->start; + gmux_data->iolen = resource_size(res); if (gmux_data->iolen < GMUX_MIN_IO_LEN) { pr_err("gmux I/O region too small (%lu < %u)\n", -- 2.34.1