From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752854AbdKTVDL (ORCPT ); Mon, 20 Nov 2017 16:03:11 -0500 Received: from mail-lf0-f65.google.com ([209.85.215.65]:47078 "EHLO mail-lf0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751109AbdKTVDK (ORCPT ); Mon, 20 Nov 2017 16:03:10 -0500 X-Google-Smtp-Source: AGs4zMbkrsFPd2Je2pNmSSxP+rQHbTfL7cSBfpJRQjyHvx4k2+a+8ZUitJv2kmNX6ecYb/tnxmYpTw== From: Vasyl Gomonovych To: lee.jones@linaro.org Cc: linux-kernel@vger.kernel.org, gomonovych@gmail.com Subject: [PATCH] mfd: kempld-core: Use resource_size function on resource object Date: Mon, 20 Nov 2017 22:02:55 +0100 Message-Id: <1511211775-13659-1-git-send-email-gomonovych@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org drivers/mfd/kempld-core.c:461:13-16: WARNING: Suspicious code. resource_size is maybe missing with ioport Generated by: scripts/coccinelle/api/resource_size.cocci Signed-off-by: Vasyl Gomonovych --- drivers/mfd/kempld-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mfd/kempld-core.c b/drivers/mfd/kempld-core.c index 55d824b3a808..390b27cb2c2e 100644 --- a/drivers/mfd/kempld-core.c +++ b/drivers/mfd/kempld-core.c @@ -458,7 +458,7 @@ static int kempld_probe(struct platform_device *pdev) return -EINVAL; pld->io_base = devm_ioport_map(dev, ioport->start, - ioport->end - ioport->start); + resource_size(ioport)); if (!pld->io_base) return -ENOMEM; -- 1.9.1