From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9CADAF81829 for ; Thu, 13 Sep 2018 17:35:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A2A15217AA for ; Thu, 13 Sep 2018 17:19:42 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A2A15217AA Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=davemloft.net Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727999AbeIMWaG (ORCPT ); Thu, 13 Sep 2018 18:30:06 -0400 Received: from shards.monkeyblade.net ([23.128.96.9]:51234 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726747AbeIMWaG (ORCPT ); Thu, 13 Sep 2018 18:30:06 -0400 Received: from localhost (unknown [24.18.143.0]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 054B213FFEA02; Thu, 13 Sep 2018 10:19:39 -0700 (PDT) Date: Thu, 13 Sep 2018 10:19:37 -0700 (PDT) Message-Id: <20180913.101937.1435442022154575926.davem@davemloft.net> To: f.fainelli@gmail.com Cc: netdev@vger.kernel.org, andrew@lunn.ch, vivien.didelot@savoirfairelinux.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH net-next] net: dsa: b53: Do not fail when IRQ are not initialized From: David Miller In-Reply-To: <20180913165045.3802-1-f.fainelli@gmail.com> References: <20180913165045.3802-1-f.fainelli@gmail.com> X-Mailer: Mew version 6.7 on Emacs 26 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Thu, 13 Sep 2018 10:19:40 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Florian Fainelli Date: Thu, 13 Sep 2018 09:50:45 -0700 > When the Device Tree is not providing the per-port interrupts, do not fail > during b53_srab_irq_enable() but instead bail out gracefully. The SRAB driver > is used on the BCM5301X (Northstar) platforms which do not yet have the SRAB > interrupts wired up. > > Fixes: 16994374a6fc ("net: dsa: b53: Make SRAB driver manage port interrupts") > Signed-off-by: Florian Fainelli Applied, thanks Florian.