From 33f65d9c77aeaa4e4bb98f746152112330466c9b Mon Sep 17 00:00:00 2001
From: Francois Romieu <romieu@fr.zoreil.com>
Date: Fri, 11 Jul 2008 00:05:57 +0200
Subject: [PATCH] --- yaml --- r: 103463 b: refs/heads/master c:
 9088d9a4267ff098d5edc3dad8359c92741b7a6a h: refs/heads/master i:   103461:
 81fb6efe3e3159ff03dc8ec6006ce7e6dcf6a8dc   103459:
 23130330bfcdd705e983b13e2186fc8a6077134d   103455:
 1e1b1a0f9469f1a05285d396d24b7ff7d1b61885 v: v3

---
 [refs]                           |  2 +-
 trunk/drivers/net/via-velocity.c | 12 +++++++++---
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/[refs] b/[refs]
index 094d5abcc6df..05d62c0c8079 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 28133176082d9bcafb5958b8fac80943e51d5eda
+refs/heads/master: 9088d9a4267ff098d5edc3dad8359c92741b7a6a
diff --git a/trunk/drivers/net/via-velocity.c b/trunk/drivers/net/via-velocity.c
index 086d69c19920..370ce30f2f45 100644
--- a/trunk/drivers/net/via-velocity.c
+++ b/trunk/drivers/net/via-velocity.c
@@ -1207,6 +1207,11 @@ static int velocity_rx_refill(struct velocity_info *vptr)
 	return done;
 }
 
+static void velocity_set_rxbufsize(struct velocity_info *vptr, int mtu)
+{
+	vptr->rx_buf_sz = (mtu <= ETH_DATA_LEN) ? PKT_BUF_SZ : mtu + 32;
+}
+
 /**
  *	velocity_init_rd_ring	-	set up receive ring
  *	@vptr: velocity to configure
@@ -1217,11 +1222,8 @@ static int velocity_rx_refill(struct velocity_info *vptr)
 
 static int velocity_init_rd_ring(struct velocity_info *vptr)
 {
-	int mtu = vptr->dev->mtu;
 	int ret = -ENOMEM;
 
-	vptr->rx_buf_sz = (mtu <= ETH_DATA_LEN) ? PKT_BUF_SZ : mtu + 32;
-
 	vptr->rd_info = kcalloc(vptr->options.numrx,
 				sizeof(struct velocity_rd_info), GFP_KERNEL);
 	if (!vptr->rd_info)
@@ -1860,6 +1862,8 @@ static int velocity_open(struct net_device *dev)
 	struct velocity_info *vptr = netdev_priv(dev);
 	int ret;
 
+	velocity_set_rxbufsize(vptr, dev->mtu);
+
 	ret = velocity_init_rings(vptr);
 	if (ret < 0)
 		goto out;
@@ -1941,6 +1945,8 @@ static int velocity_change_mtu(struct net_device *dev, int new_mtu)
 
 		dev->mtu = new_mtu;
 
+		velocity_set_rxbufsize(vptr, new_mtu);
+
 		ret = velocity_init_rd_ring(vptr);
 		if (ret < 0)
 			goto out_unlock;