netdev - [PATCH net-next 2/2] net: dsa: mv88e6xxx: Make VTU miss violations less spammy

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Date:   Tue, 27 Mar 2018 23:59:40 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     David Miller <davem@...emloft.net>
Cc:     netdev <netdev@...r.kernel.org>, Andrew Lunn <andrew@...n.ch>
Subject: [PATCH net-next 2/2] net: dsa: mv88e6xxx: Make VTU miss violations less spammy

VTU miss violations can happen under normal conditions. Don't spam the
kernel log. The statistics counter will indicate it is happening, if
anybody is interested.

Signed-off-by: Andrew Lunn <andrew@...n.ch>
---
 drivers/net/dsa/mv88e6xxx/global1_vtu.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/net/dsa/mv88e6xxx/global1_vtu.c b/drivers/net/dsa/mv88e6xxx/global1_vtu.c
index 2cbaf946e7ed..e0f1b4f6e29f 100644
--- a/drivers/net/dsa/mv88e6xxx/global1_vtu.c
+++ b/drivers/net/dsa/mv88e6xxx/global1_vtu.c
@@ -547,11 +547,9 @@ static irqreturn_t mv88e6xxx_g1_vtu_prob_irq_thread_fn(int irq, void *dev_id)
 		chip->ports[spid].vtu_member_violation++;
 	}
 
-	if (val & MV88E6XXX_G1_VTU_OP_MISS_VIOLATION) {
-		dev_err_ratelimited(chip->dev, "VTU miss violation for vid %d, source port %d\n",
-				    entry.vid, spid);
+	if (val & MV88E6XXX_G1_VTU_OP_MISS_VIOLATION)
 		chip->ports[spid].vtu_miss_violation++;
-	}
+
 	mutex_unlock(&chip->reg_lock);
 
 	return IRQ_HANDLED;
-- 
2.16.2