Commit 5d3bb7dd authored by Vladimir Oltean's avatar Vladimir Oltean Committed by David S. Miller
Browse files

net: dsa: felix: print error message in felix_check_xtr_pkt() 



Packet extraction failures over register-based MMIO are silent, and
difficult to pinpoint. Add an error message to remedy this.

Signed-off-by: default avatarVladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent dbd03285

drivers/net/dsa/ocelot/felix.c

+5 −1
Original line number Diff line number Diff line
@@ -1506,8 +1506,12 @@ static bool felix_check_xtr_pkt(struct ocelot *ocelot) 
	}



out:

	if (err < 0)

	if (err < 0) {

		dev_err_ratelimited(ocelot->dev,

				    "Error during packet extraction: %pe\n",

				    ERR_PTR(err));

		ocelot_drain_cpu_queue(ocelot, 0);

	}



	return true;

}