From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794063805; b=DzJhziufiI9cNtOU5FdEQHbClbD4feItYQwSIy3mqDbLMuFa4rLoSJ1v/aloHD1Zxayl xmxZJgN/3KDBILuhlNy0xhGuH0FeGOKxJGFhF62e7914wZ2nDW7emVhgxNyV1wEiX05d7 Z6VNIpI6EC1jueYGbeuxnl5QEqVIbMMfrKoMZO3D+yeVN7GOjsq1+6VoJ5J1Y/oGKTe8/ zjgYII1b9nYuk+5gemZrgDOqMVHx+r9CO0PQgQ2Rf99c94/M6ZmA/4uaGinfvRQwJHRQq eDf/Gs6F01W+aDoULrQZrvzpCrY2C9XhcbdD/Y5BF//B1a4mG9G0xaxorvuNNaD9fMQ== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794063805; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:User-Agent:X-stable:X-Patchwork-Hint: MIME-Version:Content-Transfer-Encoding; bh=js6AVdqAWOl693gZgEOu1Kt1ZfpQUC5wjXAYBj2eFaU=; b=DeGOiHVufo+8FK4B6uugfSc0wSfuT4yGRIK+IOiYMEAqhmd/F3NakAZLIgJfnCZdTDK/ hlMlUef0vm2Ph9DHIvLYR3CIqZpNvP7ng4s+vBgMpFxky5B/HfS6hsRT3ZwMmuugoVfGf eVzgY8xhTRZLqCsuK5erB9KL0MUgNOkybgw/ZvZGRaTCv6ukIqKMeJzxmjlBzyYEfILQX V1yI0KQQ4Ml9hEzD15n3vJaXfor8VL22WDGCf92tidNZ2uab+I3OA1fX+1fsV1Cu+6irz 09tOsICIdCMzGFW2zX0Kc1lm9jmcTLSht5hSqvENLHrQwgFtPVSl+Jyjh7/7F0PqwZw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=wzrymY+8; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 865DB606EE81; Sat, 7 Nov 2026 15:03:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=wzrymY+8 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 35EF61F0089F; Sat, 7 Nov 2026 15:03:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1794063805; bh=js6AVdqAWOl693gZgEOu1Kt1ZfpQUC5wjXAYBj2eFaU=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=wzrymY+8UWLZgEsERSSp1SPeCbsSWk9SG95cH6GF0oS5ksLktUiXqfunOP6daOrXK uz5GFPfyfOVYdLXW/JNbAgj7f3RV2jYACDpStxc02c2NWG69mjVi6hfXz6uR1myQzz 5p6Z5XKhrjmTq1C7H74gr3rnhWAWI9IYlMxH4bUY= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Sean Young , Hans Verkuil , Sasha Levin Subject: [PATCH 7.3 0025/1257] media: streamzap: Add missing rc_unregister_device() Date: Sat, 7 Nov 2026 08:38:41 -0500 Message-ID: <20261107134940.103985807@linuxfoundation.org> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261107134939.434104957@linuxfoundation.org> References: <20261107134939.434104957@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore X-Mailing-List: stable@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 7.3-stable review patch. If anyone has any objections, please let me know. ------------------ From: Sean Young [ Upstream commit 3982d2eeb1bdf7a9c14e4ff69015cb456f11da51 ] If usb_submit_urb() fails during probe, then the error path is missing a call to rc_unregister_device(), which will leak various things like the input device. Fixes: 42844992664f ("media: rc: streamzap: Error handling in probe") Signed-off-by: Sean Young Cc: stable@vger.kernel.org Reviewed-by: Hans Verkuil Signed-off-by: Sasha Levin --- drivers/media/rc/streamzap.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/rc/streamzap.c b/drivers/media/rc/streamzap.c index 307985d74fe8a..41195ad82734f 100644 --- a/drivers/media/rc/streamzap.c +++ b/drivers/media/rc/streamzap.c @@ -365,6 +365,7 @@ static int streamzap_probe(struct usb_interface *intf, return 0; rc_submit_fail: + rc_unregister_device(sz->rdev); rc_free_device(sz->rdev); usb_set_intfdata(intf, NULL); rc_dev_fail: -- 2.53.0