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 EA82E43E4B5; Thu, 30 Jul 2026 14:43:20 +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=1785422601; cv=none; b=aIU9UZxjnfv7xoJiRvIrYfSL2rmCw7lgieDtivlksIJABgDMcEh5lsTgxArIhBQbQbNCy0cKfgvhiIfb6bCSW29ydvwo9D9pAd7jJDf1ffTSxXy8KaFPSxSqhNUT7XkkA4ZTWEV8bPFAYkLCO6nT7OFDcwYBqUfojkoL8gO2bPI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785422601; c=relaxed/simple; bh=zICQAaGmhTyNcPH4QHudMSplweFyClJY1Pnvq2TNtqA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=KeGjC95L0ZUz6YrfzXytIsb2hngqmpaQtVZwJBS143+u+FSujytKs74oW5HeXkxqWlcsa2mBHdFbpcxVVs2uZ8xdqm5u4z+omboAotxi33xgFrfGbPCDjSH3Cshu9xd/K1EB6VxE3creu4XT35ylnvlfvHE8yth5BeZRTAfzLBc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=tSwMkttd; 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="tSwMkttd" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 02BC91F000E9; Thu, 30 Jul 2026 14:43:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1785422600; bh=t3an7aTyYz1PU0Z1UEtlAAVC99tZW7iDfIG3isztA/Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=tSwMkttdPqgiY0bvHtqfgycd5jBje50NPJVb1uiOGZ8IMb8314iuEXQDDjW3TwAYN yDXjYeFh+iMXxquQaUV9mcwtpEufDTE7MjycarhWNYzcqKFc3xchRqAu9X40ljDKIo /mbIF7mYWuUQhgg7oA+5t/dTTvlBU8BWmnnmrMfA= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Guangshuo Li , Hans Verkuil Subject: [PATCH 7.1 493/744] media: marvell-cam: fix missing pci_disable_device() on remove Date: Thu, 30 Jul 2026 16:12:46 +0200 Message-ID: <20260730141454.769593471@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260730141444.267951807@linuxfoundation.org> References: <20260730141444.267951807@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 7.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Guangshuo Li commit 033ff0420e4c9c240ae5523fff39770298efa964 upstream. During manual code audit, we found that cafe_pci_probe() enables the PCI device with pci_enable_device(), and its probe error path properly calls pci_disable_device() on failure. However, cafe_pci_remove() tears down the controller and frees the driver data without disabling the PCI device, leaving the remove path inconsistent with probe cleanup. Add the missing pci_disable_device() call to cafe_pci_remove(). Fixes: abfa3df36c01 ("[media] marvell-cam: Separate out the Marvell camera core") Cc: stable@vger.kernel.org Signed-off-by: Guangshuo Li Signed-off-by: Hans Verkuil Signed-off-by: Greg Kroah-Hartman --- drivers/media/platform/marvell/cafe-driver.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/media/platform/marvell/cafe-driver.c +++ b/drivers/media/platform/marvell/cafe-driver.c @@ -609,6 +609,7 @@ static void cafe_pci_remove(struct pci_d return; } cafe_shutdown(cam); + pci_disable_device(pdev); kfree(cam); }