Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932636AbZLNXEx (ORCPT ); Mon, 14 Dec 2009 18:04:53 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758689AbZLNXEv (ORCPT ); Mon, 14 Dec 2009 18:04:51 -0500 Received: from exprod6og108.obsmtp.com ([64.18.1.21]:45605 "EHLO exprod6og108.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758691AbZLNXEu convert rfc822-to-8bit (ORCPT ); Mon, 14 Dec 2009 18:04:50 -0500 X-Greylist: delayed 327 seconds by postgrey-1.27 at vger.kernel.org; Mon, 14 Dec 2009 18:04:49 EST 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: [PATCH] atmel_usba_udc.c: use resource_size() Date: Mon, 14 Dec 2009 18:04:49 -0500 Message-ID: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: [PATCH] atmel_usba_udc.c: use resource_size() Thread-Index: Acp9EdZJE3ynzNfoR3yYW2sXDU+/Bw== From: "H Hartley Sweeten" To: "kernel list" , Cc: , "David Brownell" X-OriginalArrivalTime: 14 Dec 2009 23:04:47.0731 (UTC) FILETIME=[D5241C30:01CA7D11] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1292 Lines: 33 Use resource_size(). Signed-off-by: H Hartley Sweeten Cc: David Brownell --- diff --git a/drivers/usb/gadget/atmel_usba_udc.c b/drivers/usb/gadget/atmel_usba_udc.c index 4e970cf..976822f 100644 --- a/drivers/usb/gadget/atmel_usba_udc.c +++ b/drivers/usb/gadget/atmel_usba_udc.c @@ -1914,14 +1914,14 @@ static int __init usba_udc_probe(struct platform_device *pdev) udc->vbus_pin = -ENODEV; ret = -ENOMEM; - udc->regs = ioremap(regs->start, regs->end - regs->start + 1); + udc->regs = ioremap(regs->start, resource_size(regs)); if (!udc->regs) { dev_err(&pdev->dev, "Unable to map I/O memory, aborting.\n"); goto err_map_regs; } dev_info(&pdev->dev, "MMIO registers at 0x%08lx mapped at %p\n", (unsigned long)regs->start, udc->regs); - udc->fifo = ioremap(fifo->start, fifo->end - fifo->start + 1); + udc->fifo = ioremap(fifo->start, resource_size(fifo)); if (!udc->fifo) { dev_err(&pdev->dev, "Unable to map FIFO, aborting.\n"); goto err_map_fifo; -- 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/