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 D0E6E4E7816 for ; Fri, 18 Sep 2026 15:12:19 +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=1789744341; cv=none; b=uZrpJU1mrvN9jY9CsuL7OcT9eXZn9CGiMZkgoD3Lu7EIVEQuEkkNj18TZPpffD4Byv9Ux4YWp1uDQaXc47r1WH0KKtF6GLo5PiB34VN4Gu++fxrMAGaWNZhOGrGPCK1sV9eFlbrb0TLhvkSK/COm2e7nQceJG6vIN2esCNI/Mic= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789744341; c=relaxed/simple; bh=YpcYjmHh+3bEQfjta1+b+ENgptOyvE4kBs34OQRJNDo=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=O4LWjOrYCLWoddcrPzDOJ42uRPGPkLWJIe3XGWmS+dv2NiTbFBIpx2uHWJ/N3xwrzxR5go+OfFln+pe88oJnX19qAjYJbbzE6zr6iSiR1m07+LE8dTlOClOJfyrPOzTDY1kqXkV/StAPN/EcZARa3ylE5n+Z2tkybuaTAf6Q+5E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=eOgqaXpu; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="eOgqaXpu" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 56C6A1F000FF; Fri, 18 Sep 2026 15:12:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789744339; bh=WpPQDLa8Sx4nTL+45DH3ON+KwEYm1nCt597VX4vcAhI=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=eOgqaXpuTj41ftCt3KrPUfqyvTdxXCP0X7O2eMaNvS0ACAyHPW0QVXjudfHi+AZbN ho0CbBfcNaU3Pxu+EbUz+QZHQvvsmywL2KZNqyQZzF5lQALqBNVpkcIKI+jjRLSj9K C8Gnr9PcK10DAxSrWMcqm13ufHsH/Qb+4/ZlDDkZB2lN12HS5NYSmcKVYgB3ZD8yYt DTD8BAiNYXH1DLqRcZlvCzyaEEAhYkw9APsHWl86hT3a218sB1maRrTIUyvifMQM/V qgIsAh5gnSObCXYwCr7TAIlYsjoD71LC75mrwKS4/9ITjiO6eiT5UqPRKs3bkQa8rG lcYqflJPZCsHQ== Date: Fri, 18 Sep 2026 16:12:16 +0100 From: Simon Horman To: Aleksandr Loktionov Cc: intel-wired-lan@lists.osuosl.org, anthony.l.nguyen@intel.com, netdev@vger.kernel.org Subject: Re: [PATCH iwl-net v2 2/5] iavf: fix error path in iavf_request_misc_irq Message-ID: <20260918151216.GL51261@horms.kernel.org> References: <20260915125551.3976068-1-aleksandr.loktionov@intel.com> <20260915125551.3976068-3-aleksandr.loktionov@intel.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260915125551.3976068-3-aleksandr.loktionov@intel.com> On Tue, Sep 15, 2026 at 02:55:48PM +0200, Aleksandr Loktionov wrote: > From: Piotr Gardocki > > When request_irq() fails the interrupt vector was not registered for > the driver. Calling free_irq() on a vector that was never successfully > requested triggers a kernel warning. Drop the erroneous free_irq() > call from the error path. > > Fixes: 5eae00c57f5e ("i40evf: main driver core") > Cc: stable@vger.kernel.org > Signed-off-by: Piotr Gardocki > Signed-off-by: Aleksandr Loktionov This feels more like a clean-up than a bug fix. But regardless, the change itself looks good to me: Reviewed-by: Simon Horman ...