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 ACB9AC4332F for ; Mon, 27 Dec 2021 19:07:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233178AbhL0THw (ORCPT ); Mon, 27 Dec 2021 14:07:52 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57056 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232797AbhL0TGt (ORCPT ); Mon, 27 Dec 2021 14:06:49 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A5AB4C061D60; Mon, 27 Dec 2021 11:06:47 -0800 (PST) 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 ams.source.kernel.org (Postfix) with ESMTPS id 4A843B81131; Mon, 27 Dec 2021 19:06:47 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 503C3C36AEC; Mon, 27 Dec 2021 19:06:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1640632006; bh=rcBFzJiCpsMCVAnHMP3OqwJO1EfdOVbUt3w6i8HljE8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=X1+GSn+BqXskZSba5kfxuBOIMhja0AygHBjkxPTxO45mI3SHmqJkJlx/K+dHM+avA GsbKlnKkd4Yksmfdm7mo7fugwcgWxI7nt3RE2NqrfCT5WKtUiQF6PMGJta4ThesiVu QEqPXNSWuq6fh6yCbSmO9sKo0RkOKbYor8wekKrqqEaI6EZF5T7b5ovcX5Pt7IueZZ p9+WLDTuWxmnE2Hhmt2ihX1ivV/U8zplCpKG5M55AMdZJWxngDSUHh7XxMnDML3KQJ ctw99tRK3fMJ1FFU0WaNCsRawdoSt08xOxfpqJFjNoOMRItm2Ur+pQR4dWIawDjf9S x5n+uxVl+D9Vw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Wang Qing , Hans de Goede , Sasha Levin , markgross@kernel.org, platform-driver-x86@vger.kernel.org Subject: [PATCH AUTOSEL 4.14 4/4] platform/x86: apple-gmux: use resource_size() with res Date: Mon, 27 Dec 2021 14:06:29 -0500 Message-Id: <20211227190629.1043445-4-sashal@kernel.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20211227190629.1043445-1-sashal@kernel.org> References: <20211227190629.1043445-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@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 7c4eb86c851ed..5463d740f3523 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