Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754697Ab3CRTG3 (ORCPT ); Mon, 18 Mar 2013 15:06:29 -0400 Received: from mail-ee0-f43.google.com ([74.125.83.43]:48809 "EHLO mail-ee0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752769Ab3CRTG0 (ORCPT ); Mon, 18 Mar 2013 15:06:26 -0400 From: Silviu-Mihai Popescu To: linux-media@vger.kernel.org Cc: mchehab@redhat.com, gregkh@linuxfoundation.org, prabhakar.lad@ti.com, sakari.ailus@iki.fi, laurent.pinchart@ideasonboard.com, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, Silviu-Mihai Popescu Subject: [PATCH v2] drivers: staging: davinci_vpfe: use resource_size() Date: Mon, 18 Mar 2013 21:06:20 +0200 Message-Id: <1363633580-2920-1-git-send-email-silviupopescu1990@gmail.com> X-Mailer: git-send-email 1.7.9.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2537 Lines: 61 This uses the resource_size() function instead of explicit computation. Signed-off-by: Silviu-Mihai Popescu --- drivers/staging/media/davinci_vpfe/dm365_ipipe.c | 2 +- drivers/staging/media/davinci_vpfe/dm365_isif.c | 4 ++-- drivers/staging/media/davinci_vpfe/dm365_resizer.c | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/staging/media/davinci_vpfe/dm365_ipipe.c b/drivers/staging/media/davinci_vpfe/dm365_ipipe.c index 9285353..05673ed 100644 --- a/drivers/staging/media/davinci_vpfe/dm365_ipipe.c +++ b/drivers/staging/media/davinci_vpfe/dm365_ipipe.c @@ -1859,5 +1859,5 @@ void vpfe_ipipe_cleanup(struct vpfe_ipipe_device *ipipe, iounmap(ipipe->isp5_base_addr); res = platform_get_resource(pdev, IORESOURCE_MEM, 4); if (res) - release_mem_region(res->start, res->end - res->start + 1); + release_mem_region(res->start, resource_size(res)); } diff --git a/drivers/staging/media/davinci_vpfe/dm365_isif.c b/drivers/staging/media/davinci_vpfe/dm365_isif.c index ebeea72..c4a5660 100644 --- a/drivers/staging/media/davinci_vpfe/dm365_isif.c +++ b/drivers/staging/media/davinci_vpfe/dm365_isif.c @@ -1953,7 +1953,7 @@ static void isif_remove(struct vpfe_isif_device *isif, res = platform_get_resource(pdev, IORESOURCE_MEM, i); if (res) release_mem_region(res->start, - res->end - res->start + 1); + resource_size(res)); i++; } } @@ -2003,7 +2003,7 @@ int vpfe_isif_init(struct vpfe_isif_device *isif, struct platform_device *pdev) status = -ENOENT; goto fail_nobase_res; } - res_len = res->end - res->start + 1; + res_len = resource_size(res); res = request_mem_region(res->start, res_len, res->name); if (!res) { status = -EBUSY; diff --git a/drivers/staging/media/davinci_vpfe/dm365_resizer.c b/drivers/staging/media/davinci_vpfe/dm365_resizer.c index 9cb0262..126f84c 100644 --- a/drivers/staging/media/davinci_vpfe/dm365_resizer.c +++ b/drivers/staging/media/davinci_vpfe/dm365_resizer.c @@ -1995,5 +1995,5 @@ vpfe_resizer_cleanup(struct vpfe_resizer_device *vpfe_rsz, res = platform_get_resource(pdev, IORESOURCE_MEM, 5); if (res) release_mem_region(res->start, - res->end - res->start + 1); + resource_size(res)); } -- 1.7.9.5 -- 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/