From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 04C253AC0FA; Sat, 30 May 2026 16:59:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780160374; cv=none; b=CQqkJoU+u0tNtCApycoeZz70SA6/YZeyVQyuJumtR7AMfiQEtfyqog1uhAXm6zdRBq8S/kq/8GKdKMIMGCjBvHlaOmKtFtKQmMu7FyvBg8pRCRdDTdleGbh6ZVXqpCCNTXXc2MdJraHovW7qDklg5Kw6B3DCmurdeSmIurMpwtU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780160374; c=relaxed/simple; bh=UAA+rEuk84FyPRCdxtA9/GlESnkoUjTbyvEyevTK3Ac=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=BHyGq6AMMzgnwwKzcqtep2wdU1GRF/aSgVkZHjlRBuDr8I+D9gePaBORmy0hK+2sbqayWbf6wwjQ5e9Uplp5GLGcFuNFPy+DkisCpOy+/QKaruJ6NdXipYECBA4exkJ4b/B3tcK8M1lV+6G7Alfw7MTIt+JA/++00u76RHyuHsk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=F6zSGHLL; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="F6zSGHLL" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E4B321F00893; Sat, 30 May 2026 16:59:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1780160372; bh=N7b/YeyD0+3miIOQatF3bXt+NXrWxKzwyzZ+JwRV8EI=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=F6zSGHLLugBCJQemB75waaJ0EaLHFDJM0rfeSQrvZfrN9j9gpmKEnpBvs5ZrYkHPl NOaT5m1CuugrxxaCA0EH6SQXj7B7jA+WumYB9P2VA5iEMN/Q0fXcWIAtLNuW+fjVma VndU+tqRKfa5SAOtfaITML68YL/orI1JiH1dIWQo= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Martyn Welch , Johan Hovold Subject: [PATCH 6.1 321/969] staging: vme_user: fix root device leak on init failure Date: Sat, 30 May 2026 17:57:25 +0200 Message-ID: <20260530160309.266615389@linuxfoundation.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260530160300.485627683@linuxfoundation.org> References: <20260530160300.485627683@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Johan Hovold commit 32c91e8ee039777d0b95b914633fc6a42607959c upstream. Make sure to deregister and free the root device in case module initialisation fails. Fixes: 658bcdae9c67 ("vme: Adding Fake VME driver") Cc: stable@vger.kernel.org # 4.9 Cc: Martyn Welch Signed-off-by: Johan Hovold Link: https://patch.msgid.link/20260424104910.2619349-1-johan@kernel.org Signed-off-by: Greg Kroah-Hartman --- drivers/staging/vme_user/vme_fake.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/staging/vme_user/vme_fake.c +++ b/drivers/staging/vme_user/vme_fake.c @@ -1242,6 +1242,8 @@ err_master: err_driver: kfree(fake_bridge); err_struct: + root_device_unregister(vme_root); + return retval; }