From mboxrd@z Thu Jan 1 00:00:00 1970 From: Florian Fainelli Subject: [PATCH net-next] net: dsa: b53: Only call b53_port_event() for SGMII ports Date: Mon, 10 Sep 2018 16:47:07 -0700 Message-ID: <20180910234707.566-1-f.fainelli@gmail.com> Cc: Florian Fainelli , Andrew Lunn , Vivien Didelot , "David S. Miller" , linux-kernel@vger.kernel.org (open list) To: netdev@vger.kernel.org Return-path: Received: from mail-pg1-f196.google.com ([209.85.215.196]:44954 "EHLO mail-pg1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726387AbeIKEny (ORCPT ); Tue, 11 Sep 2018 00:43:54 -0400 Sender: netdev-owner@vger.kernel.org List-ID: Built-in PHY ports are still being polled, avoid generating spurious and duplicate events which the PHY library resolves through polling anyways. Fixes: 0e01491de646 ("net: dsa: b53: Add SerDes support") Signed-off-by: Florian Fainelli --- drivers/net/dsa/b53/b53_srab.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/dsa/b53/b53_srab.c b/drivers/net/dsa/b53/b53_srab.c index b0ed81876bae..321052732799 100644 --- a/drivers/net/dsa/b53/b53_srab.c +++ b/drivers/net/dsa/b53/b53_srab.c @@ -373,7 +373,8 @@ static irqreturn_t b53_srab_port_thread(int irq, void *dev_id) struct b53_srab_port_priv *port = dev_id; struct b53_device *dev = port->dev; - b53_port_event(dev->ds, port->num); + if (port->mode == PHY_INTERFACE_MODE_SGMII) + b53_port_event(dev->ds, port->num); return IRQ_HANDLED; } -- 2.17.1