From patchwork Wed Aug 24 16:30:40 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mauro Carvalho Chehab X-Patchwork-Id: 9298053 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 2CFFB60757 for ; Wed, 24 Aug 2016 16:30:52 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1E31F28F2B for ; Wed, 24 Aug 2016 16:30:52 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 12BC8290BF; Wed, 24 Aug 2016 16:30:52 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BE9BC28F2B for ; Wed, 24 Aug 2016 16:30:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754774AbcHXQas (ORCPT ); Wed, 24 Aug 2016 12:30:48 -0400 Received: from bombadil.infradead.org ([198.137.202.9]:46907 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755055AbcHXQaq (ORCPT ); Wed, 24 Aug 2016 12:30:46 -0400 Received: from 177.43.27.207.dynamic.adsl.gvt.net.br ([177.43.27.207] helo=smtp.w2.samsung.com) by bombadil.infradead.org with esmtpsa (Exim 4.85_2 #1 (Red Hat Linux)) id 1bcb4f-0002aW-Ds; Wed, 24 Aug 2016 16:30:45 +0000 Received: from mchehab by smtp.w2.samsung.com with local (Exim 4.87) (envelope-from ) id 1bcb4b-0004lV-GY; Wed, 24 Aug 2016 13:30:41 -0300 From: Mauro Carvalho Chehab Cc: Mauro Carvalho Chehab , Linux Media Mailing List , Mauro Carvalho Chehab , Bluecherry Maintainers , Andrey Utkin , Mauro Carvalho Chehab Subject: [PATCH 2/2] [media] tw5864: remove two unused vars Date: Wed, 24 Aug 2016 13:30:40 -0300 Message-Id: <06dccc17cd84bae893a347be3191a5d43ec019d1.1472056235.git.mchehab@s-opensource.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: References: In-Reply-To: References: To: unlisted-recipients:; (no To-header on input) Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Remove those two vars that aren't used, as reported by smatch: drivers/media/pci/tw5864/tw5864-video.c: In function 'tw5864_prepare_frame_headers': drivers/media/pci/tw5864/tw5864-video.c:1219:16: warning: variable 'space_before_sl_hdr' set but not used [-Wunused-but-set-variable] unsigned long space_before_sl_hdr; ^~~~~~~~~~~~~~~~~~~ drivers/media/pci/tw5864/tw5864-video.c:1218:6: warning: variable 'sl_hdr' set but not used [-Wunused-but-set-variable] u8 *sl_hdr; ^~~~~~ Signed-off-by: Mauro Carvalho Chehab Acked-by: Andrey Utkin --- drivers/media/pci/tw5864/tw5864-video.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/media/pci/tw5864/tw5864-video.c b/drivers/media/pci/tw5864/tw5864-video.c index 3461ba9162e7..6c1685aeaea9 100644 --- a/drivers/media/pci/tw5864/tw5864-video.c +++ b/drivers/media/pci/tw5864/tw5864-video.c @@ -1215,8 +1215,6 @@ void tw5864_prepare_frame_headers(struct tw5864_input *input) u8 *dst; size_t dst_space; unsigned long flags; - u8 *sl_hdr; - unsigned long space_before_sl_hdr; if (!vb) { spin_lock_irqsave(&input->slock, flags); @@ -1253,8 +1251,6 @@ void tw5864_prepare_frame_headers(struct tw5864_input *input) input->width, input->height); /* Put slice header */ - sl_hdr = dst; - space_before_sl_hdr = dst_space; tw5864_h264_put_slice_header(&dst, &dst_space, input->h264_idr_pic_id, input->frame_gop_seqno, &input->tail_nb_bits, &input->tail);