From patchwork Wed Jul 23 00:49:32 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhaowei Yuan X-Patchwork-Id: 4607401 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 6D238C0514 for ; Wed, 23 Jul 2014 00:53:15 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id A9CE52018E for ; Wed, 23 Jul 2014 00:53:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7D97A20158 for ; Wed, 23 Jul 2014 00:53:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753262AbaGWAxM (ORCPT ); Tue, 22 Jul 2014 20:53:12 -0400 Received: from mailout2.samsung.com ([203.254.224.25]:22374 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753191AbaGWAxM (ORCPT ); Tue, 22 Jul 2014 20:53:12 -0400 Received: from epcpsbgm2.samsung.com (epcpsbgm2 [203.254.230.27]) by mailout2.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0N95006O83SE5R70@mailout2.samsung.com>; Wed, 23 Jul 2014 09:53:02 +0900 (KST) X-AuditID: cbfee61b-f79f86d00000144c-45-53cf076e43c5 Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id ED.09.05196.E670FC35; Wed, 23 Jul 2014 09:53:02 +0900 (KST) Received: from localhost ([109.123.123.72]) by mmp1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0N9500GUV3RY8N40@mmp1.samsung.com>; Wed, 23 Jul 2014 09:53:02 +0900 (KST) From: Zhaowei Yuan To: linux-media@vger.kernel.org, k.debski@samsung.com, m.chehab@samsung.com, kyungmin.park@samsung.com, jtp.park@samsung.com Cc: linux-samsung-soc@vger.kernel.org, Zhaowei Yuan Subject: [PATCH] media: s5p_mfc: remove unnecessary calling to function video_devdata() Date: Wed, 23 Jul 2014 08:49:32 +0800 Message-id: <1406076572-5719-1-git-send-email-zhaowei.yuan@samsung.com> X-Mailer: git-send-email 1.7.9.5 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrNJMWRmVeSWpSXmKPExsVy+t9jAd089vPBBucWy1gcWXuVyeLH6wts Fmeb3rBb9GzYymox4/w+JouL6+Qtljz8wuzA7tG3ZRWjx+dNcgFMUVw2Kak5mWWpRfp2CVwZ 12c1sxR0slcc2drK2MDYzNbFyMkhIWAicXx5OxOELSZx4d56oDgXh5DAIkaJTeuPMkM4vxkl Vi77xwJSxSagK7HyzmZWEFtEoE5iw9x3zCA2s4CfxJ4TPxhBbGGBSIlNbc/AalgEVCXe9GwE s3kF3CX6l80CqucA2qYgMWeSzQRG7gWMDKsYRVMLkguKk9JzjfSKE3OLS/PS9ZLzczcxgoPg mfQOxlUNFocYBTgYlXh4C2rOBQuxJpYVV+YeYpTgYFYS4Y1uBQrxpiRWVqUW5ccXleakFh9i lOZgURLnPdhqHSgkkJ5YkpqdmlqQWgSTZeLglGpgdDmQEnz10s4NR16L2Z73YRNo35bu5bps 7Y6epcwfF/8LETap7O92PCSVYN7FW1p/KPzUV3YTw6zcdnZZ8YdctkLay/9/PccR7RcdqMfO /OC5ZhBD6Cz9ry8Wrni+TjDkp/mE1/Zb33i+0RRVuWpyyt7+YmKcpsX/VdnHMxjmXJt04G7f ijdrlViKMxINtZiLihMBz4qp6v4BAAA= Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Since we have get vdev by calling video_devdata() at the beginning of s5p_mfc_open(), we should just use vdev instead of calling video_devdata() again in the following code. Change-Id: I869051762d33b50a7c0dbc8149b072e70b89c6b9 Signed-off-by: Zhaowei Yuan --- drivers/media/platform/s5p-mfc/s5p_mfc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc.c b/drivers/media/platform/s5p-mfc/s5p_mfc.c index d57b306..d508cbc 100755 --- a/drivers/media/platform/s5p-mfc/s5p_mfc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc.c @@ -709,7 +709,7 @@ static int s5p_mfc_open(struct file *file) ret = -ENOMEM; goto err_alloc; } - v4l2_fh_init(&ctx->fh, video_devdata(file)); + v4l2_fh_init(&ctx->fh, vdev); file->private_data = &ctx->fh; v4l2_fh_add(&ctx->fh); ctx->dev = dev;