Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932369AbZLDRlC (ORCPT ); Fri, 4 Dec 2009 12:41:02 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932340AbZLDRlA (ORCPT ); Fri, 4 Dec 2009 12:41:00 -0500 Received: from exprod6og104.obsmtp.com ([64.18.1.187]:41336 "EHLO exprod6og104.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932338AbZLDRlA convert rfc822-to-8bit (ORCPT ); Fri, 4 Dec 2009 12:41:00 -0500 X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Subject: omap_wdt.c: use resource_size() Date: Fri, 4 Dec 2009 12:41:06 -0500 Message-ID: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: omap_wdt.c: use resource_size() Thread-Index: Acp1CPU4oKadcBjLR2qjmoE9MlLaYg== From: "H Hartley Sweeten" To: Cc: , , X-OriginalArrivalTime: 04 Dec 2009 17:41:06.0400 (UTC) FILETIME=[F4FEAE00:01CA7508] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1767 Lines: 55 Use resource_size(). Signed-off-by: H Hartley Sweeten Cc: Wim Van Sebroeck Cc: Kevin Hilman Cc: Ulrik Bech Hald --- diff --git a/drivers/watchdog/omap_wdt.c b/drivers/watchdog/omap_wdt.c index 3ed571a..6ea3235 100644 --- a/drivers/watchdog/omap_wdt.c +++ b/drivers/watchdog/omap_wdt.c @@ -277,8 +277,7 @@ static int __devinit omap_wdt_probe(struct platform_device *pdev) goto err_busy; } - mem = request_mem_region(res->start, res->end - res->start + 1, - pdev->name); + mem = request_mem_region(res->start, resource_size(res), pdev->name); if (!mem) { ret = -EBUSY; goto err_busy; @@ -306,7 +305,7 @@ static int __devinit omap_wdt_probe(struct platform_device *pdev) goto err_clk; } - wdev->base = ioremap(res->start, res->end - res->start + 1); + wdev->base = ioremap(res->start, resource_size(res)); if (!wdev->base) { ret = -ENOMEM; goto err_ioremap; @@ -358,7 +357,7 @@ err_clk: kfree(wdev); err_kzalloc: - release_mem_region(res->start, res->end - res->start + 1); + release_mem_region(res->start, resource_size(res)); err_busy: err_get_resource: @@ -383,7 +382,7 @@ static int __devexit omap_wdt_remove(struct platform_device *pdev) return -ENOENT; misc_deregister(&(wdev->omap_wdt_miscdev)); - release_mem_region(res->start, res->end - res->start + 1); + release_mem_region(res->start, resource_size(res)); platform_set_drvdata(pdev, NULL); clk_put(wdev->ick); -- 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/