From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752060Ab3IIFjw (ORCPT ); Mon, 9 Sep 2013 01:39:52 -0400 Received: from mailout3.samsung.com ([203.254.224.33]:61150 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751212Ab3IIFju (ORCPT ); Mon, 9 Sep 2013 01:39:50 -0400 X-AuditID: cbfee68f-b7f656d0000058e3-a3-522d5f25ea21 From: Jingoo Han To: "'Andrew Morton'" Cc: "'Joerg Roedel'" , "'Suman Anna'" , linux-kernel@vger.kernel.org, "'Jingoo Han'" Subject: [PATCH] iommu/omap: Remove casting the return value which is a void pointer Date: Mon, 09 Sep 2013 14:39:49 +0900 Message-id: <005601cead1e$ffe78470$ffb68d50$%han@samsung.com> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii Content-transfer-encoding: 7bit X-Mailer: Microsoft Office Outlook 12.0 Thread-index: Ac6tHvqUz/W8YEirQwmsXLZ7N3w7pA== Content-language: ko x-cr-hashedpuzzle: GSlZ HRyP L/pA QFLA RMY4 TuV6 YJw+ a5Rw bbud e8JZ rAUF uRrG xeWg 0e4/ 2IZV 6GuV;5;YQBrAHAAbQBAAGwAaQBuAHUAeAAtAGYAbwB1AG4AZABhAHQAaQBvAG4ALgBvAHIAZwA7AGoAZwAxAC4AaABhAG4AQABzAGEAbQBzAHUAbgBnAC4AYwBvAG0AOwBqAG8AcgBvAEAAOABiAHkAdABlAHMALgBvAHIAZwA7AGwAaQBuAHUAeAAtAGsAZQByAG4AZQBsAEAAdgBnAGUAcgAuAGsAZQByAG4AZQBsAC4AbwByAGcAOwBzAC0AYQBuAG4AYQBAAHQAaQAuAGMAbwBtAA==;Sosha1_v1;7;{4EC1CE94-D57B-4BA9-8BBB-61D2AA1B2671};agBnADEALgBoAGEAbgBAAHMAYQBtAHMAdQBuAGcALgBjAG8AbQA=;Mon, 09 Sep 2013 05:39:40 GMT;WwBQAEEAVABDAEgAXQAgAGkAbwBtAG0AdQAvAG8AbQBhAHAAOgAgAFIAZQBtAG8AdgBlACAAYwBhAHMAdABpAG4AZwAgAHQAaABlACAAcgBlAHQAdQByAG4AIAB2AGEAbAB1AGUAIAB3AGgAaQBjAGgAIABpAHMAIABhACAAdgBvAGkAZAAgAHAAbwBpAG4AdABlAHIA x-cr-puzzleid: {4EC1CE94-D57B-4BA9-8BBB-61D2AA1B2671} X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrJIsWRmVeSWpSXmKPExsVy+t8zY13VeN0gg5e7tSzmrF/DZnF54SVW i87ZG9gtLu+aw2ax99c+VgdWjycH5zF5nJjxm8Wjb8sqRo/jN7YzeXzeJBfAGsVlk5Kak1mW WqRvl8CVcfp7G2vBJbaKy2fusDYwXmLtYuTkkBAwkbi7fA87hC0mceHeerYuRi4OIYFljBL/ n6xmgilasH4pK0RiEaNE35MXTBDOL0aJjgNrwUaxCahJfPlyGGgUB4eIgL5EW4sGSA2zQBuj xIV961hAaoQFwiT63/0Gm8oioCoxf/5tMJtXwFZi8+spULagxI/J98DqmQW0JNbvPM4EYctL bF7zlhlkvoSAusSjv7ogYREBPYklCw6yQZSISOx78Y4RZK+EwBVWidlbbrBBfGAqceLJFqjE I3aJNZ/fskIcISDxbfIhFoihshKbDjBD1EtKHFxxg2UCo8QsJCfNQnLSLCQnzUKyewEjyypG 0dSC5ILipPQiY73ixNzi0rx0veT83E2MkGjt38F494D1IcZkoPUTmaVEk/OB0Z5XEm9obGZk YWpiamxkbmlGmrCSOK9ai3WgkEB6YklqdmpqQWpRfFFpTmrxIUYmDk6pBsbdZ+rDiids/JFh tHCTXuPmC82SWcKaZV9XR8zp1fdxfydSGGevE9NrUa3rs82hu/7Vx8uu23R8VquWC0l4PP24 tycv7DrD5YlVk7/Pt7MN8buq5NH21lrP+lOUv9GKR9kpAX/eJDDVPeNWP6o41/H+rDNbzNQn PeMX3Lo41KLCqz1C4srhE0osxRmJhlrMRcWJANnFsxDsAgAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrGKsWRmVeSWpSXmKPExsVy+t9jAV3VeN0gg0+n1CzmrF/DZnF54SVW i87ZG9gtLu+aw2ax99c+VgdWjycH5zF5nJjxm8Wjb8sqRo/jN7YzeXzeJBfAGtXAaJORmpiS WqSQmpecn5KZl26r5B0c7xxvamZgqGtoaWGupJCXmJtqq+TiE6DrlpkDtF1JoSwxpxQoFJBY XKykb4dpQmiIm64FTGOErm9IEFyPkQEaSFjHmHH6extrwSW2istn7rA2MF5i7WLk5JAQMJFY sH4plC0mceHeerYuRi4OIYFFjBJ9T14wQTi/GCU6DqwFq2ITUJP48uUwexcjB4eIgL5EW4sG SA2zQBujxIV961hAaoQFwiT63/1mArFZBFQl5s+/DWbzCthKbH49BcoWlPgx+R5YPbOAlsT6 nceZIGx5ic1r3jKDzJcQUJd49FcXJCwioCexZMFBNogSEYl9L94xguyVELjCKjF7yw02iA9M JU482cI4gVFoFpIVs5CsmIVkxSwksxYwsqxiFE0tSC4oTkrPNdIrTswtLs1L10vOz93ECE4F z6R3MK5qsDjEKMDBqMTDe0NQN0iINbGsuDL3EKMEB7OSCO/55zpBQrwpiZVVqUX58UWlOanF hxiTgSEwkVlKNDkfmKbySuINjU3MjCyNzCyMTMzNSRNWEuc92GodKCSQnliSmp2aWpBaBLOF iYNTqoHR67ZZyi8Zz4DmFtO1EhsDzKzlnqee5OB6Puu1VEWFywt2iapyo19/KrteLZK5cOf9 /wOTu1WXTVnAuv7kd88OhyOvTn7JizU3kNx98aDz1jUHXF5lh9QkBU7PNbK0DL32dJmU9KLT UWH3OJvyLD5eY9V9//+4bIjmT+mX+1qsJFaf7LBOKpNQYinOSDTUYi4qTgQAdJb+v0kDAAA= DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Casting the return value which is a void pointer is redundant. The conversion from void pointer to any other pointer type is guaranteed by the C programming language. Signed-off-by: Jingoo Han --- drivers/iommu/omap-iopgtable.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iommu/omap-iopgtable.h b/drivers/iommu/omap-iopgtable.h index f4003d5..b6f9a51 100644 --- a/drivers/iommu/omap-iopgtable.h +++ b/drivers/iommu/omap-iopgtable.h @@ -95,4 +95,4 @@ static inline phys_addr_t omap_iommu_translate(u32 d, u32 va, u32 mask) #define iopte_offset(iopgd, da) (iopgd_page_vaddr(iopgd) + iopte_index(da)) #define to_iommu(dev) \ - ((struct omap_iommu *)platform_get_drvdata(to_platform_device(dev))) + (platform_get_drvdata(to_platform_device(dev))) -- 1.7.10.4