From patchwork Wed Jun 11 08:48:31 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Mugnier X-Patchwork-Id: 895657 Received: from mx07-00178001.pphosted.com (mx07-00178001.pphosted.com [185.132.182.106]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 10FCC19924D; Wed, 11 Jun 2025 09:57:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.132.182.106 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749635865; cv=none; b=A4vejpLgx8uLHI0tmsoQWjW3KfdzSRtOmt/p3XgbQ0WT/voQslceUci440gWFoQmzWJ78qtvAdJ3G02H0YcsbHhuz/p2YwYkc8wIbTbsJjnL7UeDJ9rBGnM3wYrS91K6P7Z5RIzCq+7hFG/IaLasdTgo3xB/bOuWAs/UUKkvgIo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749635865; c=relaxed/simple; bh=69Lk3vhK7kxM+f3aRs9NZGKK7v3SZWRNe334x64JVkU=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References: In-Reply-To:To:CC; b=W+dCShu6JfZqg2hzlOZh3GsZrMDuN8vgnh9j18TsG9CaYyKv4tiBfsmsdOZXOO0iRJp4QsQ0Ok9QjL14Gg4cbn2D9SGM0dGIrigwwy8zvEFBDlzIjYGkuXr8E1nrNIqsxc16uqZYUhP8S02dNHzF51GCaEE29vfNtNFko5XM0vk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com; spf=pass smtp.mailfrom=foss.st.com; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b=tNLjHeWO; arc=none smtp.client-ip=185.132.182.106 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=foss.st.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b="tNLjHeWO" Received: from pps.filterd (m0369458.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 55B72cwx022334; Wed, 11 Jun 2025 10:49:35 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=selector1; bh= PX/y7gliH4I8f98WoXqhCdSxGh4NTXeRFWxdmsiFQgw=; b=tNLjHeWOsEcuJkP0 QGVIzqQo+s3p90AcqAb9pXu2l96lq+i9U5xs4WlDReWVXSOXPe/Na7nKluffLuZW IV0V2hPcU7Y5Vy5ppbdOvIx0L6O6QPui0xQMhkSf5OukQyisuGpmk4zpsPPGtjwt t+a4ukNaLcrugDNl/ggskYFAWyprDF6aQhfcunz3obIOfj9Qji0F39oVOHd58PKq 7ITxSlHAVHZMeQ7lS/zpmpRcMt3orlgz3IwNhPc5wHsUSYxsk/zUORdJCcJmjC1m CpsD6iIA4TCkSYirETJrfeKmzOZmApzK64fM5b1p1frmgekk5YGSQAjk33pk0wB0 DJBMwA== Received: from beta.dmz-ap.st.com (beta.dmz-ap.st.com [138.198.100.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 474y056w4h-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 11 Jun 2025 10:49:35 +0200 (MEST) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id C606240087; Wed, 11 Jun 2025 10:48:51 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 6B469AFF26E; Wed, 11 Jun 2025 10:48:39 +0200 (CEST) Received: from localhost (10.252.5.102) by SHFDAG1NODE1.st.com (10.75.129.69) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.39; Wed, 11 Jun 2025 10:48:39 +0200 From: Benjamin Mugnier Date: Wed, 11 Jun 2025 10:48:31 +0200 Subject: [PATCH v3 2/4] media: i2c: vd55g1: Fix return code in vd55g1_enable_streams error path Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20250611-fix_vd55g1-v3-2-ef4ecf15ddbc@foss.st.com> References: <20250611-fix_vd55g1-v3-0-ef4ecf15ddbc@foss.st.com> In-Reply-To: <20250611-fix_vd55g1-v3-0-ef4ecf15ddbc@foss.st.com> To: Sakari Ailus , Sylvain Petinot , Mauro Carvalho Chehab CC: , , Benjamin Mugnier X-Mailer: b4 0.14.2 X-ClientProxiedBy: EQNCAS1NODE3.st.com (10.75.129.80) To SHFDAG1NODE1.st.com (10.75.129.69) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.0.736,FMLib:17.12.80.40 definitions=2025-06-11_03,2025-06-10_01,2025-03-28_01 Enable stream was returning success even if an error occurred, fix it by modifying the err_rpm_put return value to -EINVAL. Signed-off-by: Benjamin Mugnier --- drivers/media/i2c/vd55g1.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/i2c/vd55g1.c b/drivers/media/i2c/vd55g1.c index 78dd22d9cab03edf4ff3e5a301f8d045e930c997..336dc3c85ac9e695f22aa524e0df6138dc76e45c 100644 --- a/drivers/media/i2c/vd55g1.c +++ b/drivers/media/i2c/vd55g1.c @@ -1084,7 +1084,7 @@ static int vd55g1_enable_streams(struct v4l2_subdev *sd, err_rpm_put: pm_runtime_put(sensor->dev); - return 0; + return -EINVAL; } static int vd55g1_disable_streams(struct v4l2_subdev *sd,