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 ACB4E35E1CC; Thu, 28 May 2026 20:52:56 +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=1780001577; cv=none; b=ueES0YKXNuJk35BzwcVNc3DVJO4mxptuol0XYeGYOgxq+uCcMIBrqvZEROpEJLH3r7+swmOvhVZAMx5A2aygTw1dRtksA0pKJTK6FjZtXxuMXZ63El8X+CF6txyA50hlY+KEYzjdqCDp8hWv9Bt5ZDME6dGiB6jlL3vaZm9urDY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780001577; c=relaxed/simple; bh=eqgpqE+nWB8SLSENvayDgEJ9VWWEnoEKFp3WlF6dpog=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=m60/LYI3a1IksdptyxLLfaxRhQiiSYlA2/8rzygqchVaf3QB9AA8TPtxtfjyOggcYfIsIL7QJGV/KEvKxWQF2JjP61bH0RyP+7ixByk7LKut1DfIN1tGXar1SFlVUlVZ9er9DocNI8czk4/mEP1EEyOjXDHgmvu/moeyLjsp0sQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=TukwXtOT; 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="TukwXtOT" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 167641F000E9; Thu, 28 May 2026 20:52:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1780001576; bh=EKbPZhgujRUkTiRmEXyoyiGVz2iaxvkRwBUTvVqmKOM=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=TukwXtOTjeT0Z13D2IhQZJV4iQMRHmjnygaIH4GY9GM+YlZiCESA5DxCcqFAhcDkP nFjEakj9nIwPTDaR2tEbL+iXsIjZ1Ra/HedUtMW0KVLqKYfDe5YPvqT//3MJ4i08y3 SbqtWGfSg3E7cd8je/wL6TvaPvq7udSH7LvGpdhk= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Rosen Penev , Oleksij Rempel , Jakub Kicinski , Sasha Levin Subject: [PATCH 6.6 176/186] net: ag71xx: check error for platform_get_irq Date: Thu, 28 May 2026 21:50:56 +0200 Message-ID: <20260528194933.738875839@linuxfoundation.org> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260528194928.941004471@linuxfoundation.org> References: <20260528194928.941004471@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 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Rosen Penev [ Upstream commit e7c70bf97e90d974cd575e4c90f8f9b07d056da3 ] Complete error handling for a failed platform_get_irq() call Fixes: d51b6ce441d3 ("net: ethernet: add ag71xx driver") Signed-off-by: Rosen Penev Reviewed-by: Oleksij Rempel Link: https://patch.msgid.link/20260516212616.11758-1-rosenp@gmail.com Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- drivers/net/ethernet/atheros/ag71xx.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/ethernet/atheros/ag71xx.c b/drivers/net/ethernet/atheros/ag71xx.c index baf12ae0b8c4c..576e75b5168e8 100644 --- a/drivers/net/ethernet/atheros/ag71xx.c +++ b/drivers/net/ethernet/atheros/ag71xx.c @@ -1880,6 +1880,9 @@ static int ag71xx_probe(struct platform_device *pdev) return -ENOMEM; ndev->irq = platform_get_irq(pdev, 0); + if (ndev->irq < 0) + return ndev->irq; + err = devm_request_irq(&pdev->dev, ndev->irq, ag71xx_interrupt, 0x0, dev_name(&pdev->dev), ndev); if (err) { -- 2.53.0