Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756058Ab3CQHoG (ORCPT ); Sun, 17 Mar 2013 03:44:06 -0400 Received: from mail-qe0-f49.google.com ([209.85.128.49]:49865 "EHLO mail-qe0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755684Ab3CQHoC (ORCPT ); Sun, 17 Mar 2013 03:44:02 -0400 From: Silviu-Mihai Popescu To: linux-media@vger.kernel.org Cc: 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] drivers: staging: davinci_vpfe: use resource_size() Date: Sun, 17 Mar 2013 09:43:52 +0200 Message-Id: <1363506232-11517-1-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: 3012 Lines: 87 This uses the resource_size() function instead of explicit computation. Signed-off-by: Silviu-Mihai Popescu --- drivers/staging/media/davinci_vpfe/dm365_ipipe.c | 3 ++- drivers/staging/media/davinci_vpfe/dm365_isif.c | 6 ++++-- drivers/staging/media/davinci_vpfe/dm365_resizer.c | 4 +++- 3 files changed, 9 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..de3f202 100644 --- a/drivers/staging/media/davinci_vpfe/dm365_ipipe.c +++ b/drivers/staging/media/davinci_vpfe/dm365_ipipe.c @@ -27,6 +27,7 @@ */ #include +#include #include "dm365_ipipe.h" #include "dm365_ipipe_hw.h" @@ -1859,5 +1860,5 @@ 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..cd263d5 100644 --- a/drivers/staging/media/davinci_vpfe/dm365_isif.c +++ b/drivers/staging/media/davinci_vpfe/dm365_isif.c @@ -19,6 +19,8 @@ * Prabhakar Lad */ +#include + #include "dm365_isif.h" #include "vpfe_mc_capture.h" @@ -1953,7 +1955,7 @@ 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 +2005,7 @@ 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..c351ea1 100644 --- a/drivers/staging/media/davinci_vpfe/dm365_resizer.c +++ b/drivers/staging/media/davinci_vpfe/dm365_resizer.c @@ -24,6 +24,8 @@ * same input image, but can have different output resolution. */ +#include + #include "dm365_ipipe_hw.h" #include "dm365_resizer.h" @@ -1995,5 +1997,5 @@ 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/