From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 8DEE017CA12; Mon, 10 Mar 2025 17:51:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741629115; cv=none; b=l1F+igNPZ/wcfozscqiQszdzJxMpeXThaQbwu7Nw1RCmE1HjUp9My3etgIIY/wfFSjAV0ZKOf68GdKcINJKV8OoOPsUT1a/+e4AcQWlBB/PbzcbehL9pP8dpPNE0QCHcnIEsptu7Xf84AoiJZ/x/e5hrgUZbGXyLg3W1mMtO8+4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741629115; c=relaxed/simple; bh=LccU9hKc2md67CzNnCjkcyMMNepWTvge1RIOI9pJv1k=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=WRv+/jlZows2j35Ft5du8EV5iyVq60Ecol06uZV/pumjnq+xTaCvVpQviHOp79zodf2x06hKMu8VQ1DjI1SK7XhGV1NCXraqqcknxIBA+h9agB5/T5iUa+bGXcG9V11lbQjeu5r3M6e9pFFLVPy0YbWqBw2xavwo9+05GOcr0NU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=cFEzyk8v; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="cFEzyk8v" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A086FC4CEE5; Mon, 10 Mar 2025 17:51:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1741629115; bh=LccU9hKc2md67CzNnCjkcyMMNepWTvge1RIOI9pJv1k=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cFEzyk8vEefp5MYYjepy37jgn1snL35CkxuvWm8yrWvjhHsGvNcbgj4HTKrUWaU69 +QQQSVuCL6OfD/845EGDcdkCmabC47Or1+9C6GssgOYUjeB77i5DsIxfKugwAQrgYo 7yI4sDOBuL47zT7xzFD61pmrdUYun6VeEo9GG7wA= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Guixin Liu , Avri Altman , "Martin K. Petersen" , Sasha Levin Subject: [PATCH 5.15 151/620] scsi: ufs: bsg: Delete bsg_dev when setting up bsg fails Date: Mon, 10 Mar 2025 17:59:57 +0100 Message-ID: <20250310170551.563354617@linuxfoundation.org> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250310170545.553361750@linuxfoundation.org> References: <20250310170545.553361750@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Guixin Liu [ Upstream commit fcf247deb3c3e1c6be5774e3fa03bbd018eff1a9 ] We should remove the bsg device when bsg_setup_queue() fails to release the resources. Fixes: df032bf27a41 ("scsi: ufs: Add a bsg endpoint that supports UPIUs") Signed-off-by: Guixin Liu Link: https://lore.kernel.org/r/20241218014214.64533-2-kanie@linux.alibaba.com Reviewed-by: Avri Altman Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- drivers/scsi/ufs/ufs_bsg.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/scsi/ufs/ufs_bsg.c b/drivers/scsi/ufs/ufs_bsg.c index 39bf204c6ec3e..16e8ddcf22fe4 100644 --- a/drivers/scsi/ufs/ufs_bsg.c +++ b/drivers/scsi/ufs/ufs_bsg.c @@ -213,6 +213,7 @@ int ufs_bsg_probe(struct ufs_hba *hba) q = bsg_setup_queue(bsg_dev, dev_name(bsg_dev), ufs_bsg_request, NULL, 0); if (IS_ERR(q)) { ret = PTR_ERR(q); + device_del(bsg_dev); goto out; } -- 2.39.5