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 2A799262FD7; Wed, 5 Nov 2025 03:40:34 +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=1762314035; cv=none; b=MYCl1dOD0RnFsqg0Teba6oeTwRklQB2WGfg4OkVXuXVxqUZnZlDvfoGhtl9Dvj6z5Yxj6DXfT7s4dfxZU2MjS+Rem+62Kh8jejHhv1Sw9J9giftng8Fryx/mxAk+cKg/HJXDK6ZGc906Ze0HwK7V2xExkvYID26C2x1s7EdygVk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762314035; c=relaxed/simple; bh=5B5kQnMCAaWVw6WGeGQS9dS3UoKKKIwVg3qwHZW/Rzo=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=HY8g5oWE7NnJOE/RNZ8VeQyIO9kZudRIx50Uh2061H+P0ZqR0kfagKAeqJKZzV5MzAdJER89ENLMFI4YLbwnw71Lp9ncH5SkGAZVOCBGfyTytXXjCI98BeK/UGRMLpd5i6B962dFgA8uRmvBz8WzgDr5N4RUuyA8+ikEbYFOz3o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=rcmOsQnx; 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="rcmOsQnx" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B0929C116B1; Wed, 5 Nov 2025 03:40:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1762314034; bh=5B5kQnMCAaWVw6WGeGQS9dS3UoKKKIwVg3qwHZW/Rzo=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=rcmOsQnxU6GqycZ44lCyEMzcsIfGIOEAfGQ+IWy1um/EKQEOqLKNil7+dksg/Wij2 fDZB0Aax/h+S/4smnkltZUXemjg58Mu43RNGYb0bqTkyBhvdf6XWY532EIJ2JD9lXz 8FJlqmzjEZL4ZvQsHDl/+xUiPaCtfjaSQubQr2CCQwztLjQ94/GNaOwxbWovnJOjvF 2rK+FOnfolQnBEicV7vp1gylfKFilzHvfI3uOr6N4FraXVcxTlTAOWx6Nra7z2ANxO WjCGIZiu51xzpVD38XA+8u1rvoO5OkPUwZCqJ/ZNKd/AHIvbFI9hMGEqxeaVg3zspx x0o1JNWPKnwuw== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id B0656380AA57; Wed, 5 Nov 2025 03:40:09 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH V4] net: ethernet: ti: netcp: Standardize knav_dma_open_channel to return NULL on error From: patchwork-bot+netdevbpf@kernel.org Message-Id: <176231400849.3077655.12135200578922215083.git-patchwork-notify@kernel.org> Date: Wed, 05 Nov 2025 03:40:08 +0000 References: <20251103162811.3730055-1-nm@ti.com> In-Reply-To: <20251103162811.3730055-1-nm@ti.com> To: Nishanth Menon Cc: kuba@kernel.org, pabeni@redhat.com, davem@davemloft.net, jacob.e.keller@intel.com, horms@kernel.org, u.kleine-koenig@baylibre.com, edumazet@google.com, andrew+netdev@lunn.ch, ssantosh@kernel.org, s-vadapalli@ti.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Mon, 3 Nov 2025 10:28:11 -0600 you wrote: > Make knav_dma_open_channel consistently return NULL on error instead > of ERR_PTR. Currently the header include/linux/soc/ti/knav_dma.h > returns NULL when the driver is disabled, but the driver > implementation does not even return NULL or ERR_PTR on failure, > causing inconsistency in the users. This results in a crash in > netcp_free_navigator_resources as followed (trimmed): > > [...] Here is the summary with links: - [V4] net: ethernet: ti: netcp: Standardize knav_dma_open_channel to return NULL on error https://git.kernel.org/netdev/net/c/90a88306eb87 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html