From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 714A6C433EF for ; Thu, 9 Sep 2021 13:46:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5B5B660F4A for ; Thu, 9 Sep 2021 13:46:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1353067AbhIINrt (ORCPT ); Thu, 9 Sep 2021 09:47:49 -0400 Received: from mail.kernel.org ([198.145.29.99]:38734 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1354467AbhIIMbD (ORCPT ); Thu, 9 Sep 2021 08:31:03 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 78F0E61B53; Thu, 9 Sep 2021 11:52:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1631188376; bh=ypLNbZP+3MIQilLWdbUAO0ufso0QTmsjFav+lwhfidk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=vQ7wiYFtzp+gur9pfOP0W3aaz8aa88+GmWDo64A5e2C4taO23SDZemXu6NuK0Lb5r zd2/hpDCGI6oRiIIDybeVJku5AIorMfnxFU4t6GcxlWKaFlwDYLL4oT8BVKtNqSaXq jX9H5E/YIK2mo6sqfm3Z0SEUCDsKIlmsSfs5ifmrBC1stAOb9SnYN3Ftk8x8T7BSVF Ini9/aOaajCvHkL6tZ7nVsxUIyQ+VD2w+y1s8vgzrsj31vV6RxvW5j5t11/wMLYlmg CYgDSbOGR3mn4jbAMRlhbx9z7Taqw8jRkxvXhvLUnJSWze6a+eB/tcqtabam0eBg7V blMPv8V++4uHg== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: =?UTF-8?q?Krzysztof=20Ha=C5=82asa?= , Hans Verkuil , Mauro Carvalho Chehab , Sasha Levin , linux-media@vger.kernel.org Subject: [PATCH AUTOSEL 5.10 076/176] media: TDA1997x: fix tda1997x_query_dv_timings() return value Date: Thu, 9 Sep 2021 07:49:38 -0400 Message-Id: <20210909115118.146181-76-sashal@kernel.org> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210909115118.146181-1-sashal@kernel.org> References: <20210909115118.146181-1-sashal@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org From: Krzysztof Hałasa [ Upstream commit 7dee1030871a48d4f3c5a74227a4b4188463479a ] Correctly propagate the tda1997x_detect_std error value. Signed-off-by: Krzysztof Hałasa Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Sasha Levin --- drivers/media/i2c/tda1997x.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/media/i2c/tda1997x.c b/drivers/media/i2c/tda1997x.c index 89bb7e6dc7a4..258b51d8bcbc 100644 --- a/drivers/media/i2c/tda1997x.c +++ b/drivers/media/i2c/tda1997x.c @@ -1695,14 +1695,15 @@ static int tda1997x_query_dv_timings(struct v4l2_subdev *sd, struct v4l2_dv_timings *timings) { struct tda1997x_state *state = to_state(sd); + int ret; v4l_dbg(1, debug, state->client, "%s\n", __func__); memset(timings, 0, sizeof(struct v4l2_dv_timings)); mutex_lock(&state->lock); - tda1997x_detect_std(state, timings); + ret = tda1997x_detect_std(state, timings); mutex_unlock(&state->lock); - return 0; + return ret; } static const struct v4l2_subdev_video_ops tda1997x_video_ops = { -- 2.30.2