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 9BD472C17A0; Wed, 25 Feb 2026 06:57:01 +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=1772002621; cv=none; b=Rzd6LgOZ+ssCGzIcvpLuKXLLUUen74DaXXXFzK7quDhyf4XFTfeJK4zKGKTujSyDJqGE8n8O/QOXDEwvwqzXNwUNCFfSpeZjhN7QDXDQmjTr2TkZuRqavbW1AFcQ3J9o6Im8ZS40sBewyVCH28DHiYjdd1gRWjiqe3Wq+Y7nOyU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772002621; c=relaxed/simple; bh=u69G7a5mOzzXIW8bQAqbKJ6tdSDmxMsqBKh0sN2QJrs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=fABUL8+nBkkwBGY8WUTQoTw8bhzgM7RVzP3WUHYykS8xc4xGM0UlkIQEDB3EVmYkj7AlCU9WbrekW3pCg035gJEvbPKUCTh3v4OxEq7ebLJ77HHi3P0zZ9JK8DH6hJl0+VhdfdaXACnYTWp6AYg2tIpKQHlzwshxWxQcvIur344= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=1UTWa4Ms; 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="1UTWa4Ms" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3ACB4C116D0; Wed, 25 Feb 2026 06:57:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1772002621; bh=u69G7a5mOzzXIW8bQAqbKJ6tdSDmxMsqBKh0sN2QJrs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=1UTWa4Ms/WorRuWGSsM26fDh9Lshay7SankOMKxHJY7b3Cr5j+RAWVLK9y4GFssm8 qKR1nEpnm0HkMIL8Yim5mMek+N+DzIC014ySyUqloS/NxevF+/PLb54CB1DjwL4+6U j2CnCTR5jB0rCQ/FqpYDIs8FxDkbIXevq1exEqnA= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Hariprasad Kelam , Paolo Abeni , Sasha Levin Subject: [PATCH 6.18 335/641] octeontx2-pf: Unregister devlink on probe failure Date: Tue, 24 Feb 2026 17:21:01 -0800 Message-ID: <20260225012356.796893848@linuxfoundation.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260225012348.915798704@linuxfoundation.org> References: <20260225012348.915798704@linuxfoundation.org> User-Agent: quilt/0.69 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 6.18-stable review patch. If anyone has any objections, please let me know. ------------------ 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 a7a7bc0e1b675..bbf25769f4994 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c @@ -3321,6 +3321,7 @@ static int otx2_probe(struct pci_dev *pdev, const struct pci_device_id *id) err_sriov_cleannup: otx2_sriov_vfcfg_cleanup(pf); err_pf_sriov_init: + otx2_unregister_dl(pf); otx2_shutdown_tc(pf); err_mcam_flow_del: otx2_mcam_flow_del(pf); -- 2.51.0