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 6E2AD38D014 for ; Sat, 28 Feb 2026 18:09:28 +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=1772302168; cv=none; b=GZ1qEKQeQBF4CgR4zYC9n7n/5y3WA0vavcgYwnV2sgqueRnssX0Mcox4VcLCCpn4r8TKyx/023TxTemMAGxngBph7jrXNelnw/W+82sZL/h/MDOHn8t3+EC3SxJ4KcPRcifNnLxsme4iNXhN7GMlcGODWJOaUJqV3UkFAYu2/q4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772302168; c=relaxed/simple; bh=ULPVU2D00xZ0CNxEWLzRWNoPJpR413weR/RillGL8E4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Tqc6diwmbNE10vRgVZPwvY2/Cq1m8V740hGCTK/ni/kS4bmZLipv6fZti+qUy1nM6DLSgRXLmviwaItzWpCQgeDmfP1Y1LQ88vneH8jUJV+JCU0/puauXt7gflpRFzke+qXycnaQbjQAKunh0qqfKFmoB/nw5ZwSIuw/uhkb6io= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=SQSm+cRD; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="SQSm+cRD" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CF60AC19424; Sat, 28 Feb 2026 18:09:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772302168; bh=ULPVU2D00xZ0CNxEWLzRWNoPJpR413weR/RillGL8E4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SQSm+cRD+PiakovnSg1KOrALhtx5+GN1inO9T0LCViiPTB6507nEeU1oX2EooPnBP fHr4FXT7ceA/q61GKAJCbbJANaIiiNCdx70QrEbYhInpeZGXM354Ra6n4AoF6/ctRE Gt9A83pNMi1QXRnrBLDUHcdThbe0qVqWPFQvAzgDxeSxI4VEEPA+usu4W4dTO7ms91 wwH+xzulQRj6Fw/hY5cuJd0ntv2fzwdF6BOY5XIi2fLjg+K4U1FSHRuNb8aI7DtQhh hWaz69z+Nsqgk6bptsrjrTuf9wzSlDSnQss8keJq6XQ3Zfgs4m1vVb2unaTbZBf54K zVk/zSG0P7jyw== From: Sasha Levin To: patches@lists.linux.dev Cc: Hariprasad Kelam , Paolo Abeni , Sasha Levin Subject: [PATCH 6.6 165/283] octeontx2-pf: Unregister devlink on probe failure Date: Sat, 28 Feb 2026 13:05:07 -0500 Message-ID: <20260228180709.1583486-165-sashal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260228180709.1583486-1-sashal@kernel.org> References: <20260228180709.1583486-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit From: Hariprasad Kelam [ Upstream commit 943f3b8bfbf297cf74392b50a7108ce1fe4cbd8c ] When probe fails after devlink registration, the missing devlink unregister call causing a memory leak. Fixes: 2da489432747 ("octeontx2-pf: devlink params support to set mcam entry count") Signed-off-by: Hariprasad Kelam Link: https://patch.msgid.link/20260206182645.4032737-1-hkelam@marvell.com Signed-off-by: Paolo Abeni Signed-off-by: Sasha Levin --- drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c index b4194ec2a1f2d..784130b4b0865 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c @@ -3097,6 +3097,7 @@ static int otx2_probe(struct pci_dev *pdev, const struct pci_device_id *id) return 0; err_pf_sriov_init: + otx2_unregister_dl(pf); otx2_shutdown_tc(pf); err_mcam_flow_del: otx2_mcam_flow_del(pf); -- 2.51.0