From patchwork Thu Jan 26 15:06:51 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hans Verkuil X-Patchwork-Id: 647877 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B3536C61DA3 for ; Thu, 26 Jan 2023 15:07:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230124AbjAZPHS (ORCPT ); Thu, 26 Jan 2023 10:07:18 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40980 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232000AbjAZPHO (ORCPT ); Thu, 26 Jan 2023 10:07:14 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1F9516B9A6 for ; Thu, 26 Jan 2023 07:07:14 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id B0A2B61870 for ; Thu, 26 Jan 2023 15:07:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3A586C4339C; Thu, 26 Jan 2023 15:07:12 +0000 (UTC) From: Hans Verkuil To: linux-media@vger.kernel.org Cc: Hans Verkuil , Andrew-CT Chen , Yunfei Dong Subject: [PATCH 11/17] media: mediatek: vcodec/venc: return 0 instead of 'ret'. Date: Thu, 26 Jan 2023 16:06:51 +0100 Message-Id: <20230126150657.367921-12-hverkuil-cisco@xs4all.nl> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230126150657.367921-1-hverkuil-cisco@xs4all.nl> References: <20230126150657.367921-1-hverkuil-cisco@xs4all.nl> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Since 'ret' is known to be 0, just return '0'. This fixes a smatch warning: venc_h264_if.c:568 h264_encode_frame() warn: missing error code? 'ret' Signed-off-by: Hans Verkuil Cc: Andrew-CT Chen Cc: Yunfei Dong --- drivers/media/platform/mediatek/vcodec/venc/venc_h264_if.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/platform/mediatek/vcodec/venc/venc_h264_if.c b/drivers/media/platform/mediatek/vcodec/venc/venc_h264_if.c index 13c4f860fa69..60fd165c0d94 100644 --- a/drivers/media/platform/mediatek/vcodec/venc/venc_h264_if.c +++ b/drivers/media/platform/mediatek/vcodec/venc/venc_h264_if.c @@ -565,7 +565,7 @@ static int h264_encode_frame(struct venc_h264_inst *inst, *bs_size); ++inst->frm_cnt; ++inst->skip_frm_cnt; - return ret; + return 0; } irq_status = h264_enc_wait_venc_done(inst); @@ -580,7 +580,7 @@ static int h264_encode_frame(struct venc_h264_inst *inst, mtk_vcodec_debug(inst, "frm %d bs_size %d key_frm %d <-", inst->frm_cnt, *bs_size, inst->vpu_inst.is_key_frm); - return ret; + return 0; } static void h264_encode_filler(struct venc_h264_inst *inst, void *buf,