From 27fbc7db52315d6ec37fe3292c1b2ee62180c643 Mon Sep 17 00:00:00 2001
From: Ben Hutchings <bhutchings@solarflare.com>
Date: Mon, 12 Oct 2009 09:26:37 +0000
Subject: [PATCH] mdio: Expose pause frame advertising flags to ethtool

In mdio45_ethtool_gset_npage() and mdio45_ethtool_gset(), check MDIO
pause frame advertising flags and set the corresponding ethtool flags.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 drivers/net/mdio.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/net/mdio.c b/drivers/net/mdio.c
index c0db9d753006..e85bf04cf813 100644
--- a/drivers/net/mdio.c
+++ b/drivers/net/mdio.c
@@ -162,6 +162,10 @@ static u32 mdio45_get_an(const struct mdio_if_info *mdio, u16 addr)
 		result |= ADVERTISED_100baseT_Half;
 	if (reg & ADVERTISE_100FULL)
 		result |= ADVERTISED_100baseT_Full;
+	if (reg & ADVERTISE_PAUSE_CAP)
+		result |= ADVERTISED_Pause;
+	if (reg & ADVERTISE_PAUSE_ASYM)
+		result |= ADVERTISED_Asym_Pause;
 	return result;
 }
 
-- 
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