netdev - [PATCH (net.git)] stmmac: fix max coal timer parameter

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Date:	Wed, 3 Dec 2014 12:32:58 +0100
From:	Giuseppe Cavallaro <peppe.cavallaro@...com>
To:	<netdev@...r.kernel.org>
Cc:	Giuseppe Cavallaro <peppe.cavallaro@...com>
Subject: [PATCH (net.git)] stmmac: fix max coal timer parameter

This patch is to fix the max coalesce timer setting that can be provided
by ethtool.
The default value (STMMAC_COAL_TX_TIMER) was used in the set_coalesce helper
instead of the max one (STMMAC_MAX_COAL_TX_TICK, so defined but not used).

Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@...com>
---
 .../net/ethernet/stmicro/stmmac/stmmac_ethtool.c   |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c
index 3a08a1f..771cda2 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c
@@ -696,7 +696,7 @@ static int stmmac_set_coalesce(struct net_device *dev,
 	    (ec->tx_max_coalesced_frames == 0))
 		return -EINVAL;
 
-	if ((ec->tx_coalesce_usecs > STMMAC_COAL_TX_TIMER) ||
+	if ((ec->tx_coalesce_usecs > STMMAC_MAX_COAL_TX_TICK) ||
 	    (ec->tx_max_coalesced_frames > STMMAC_TX_MAX_FRAMES))
 		return -EINVAL;
 
-- 
1.7.4.4

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