From: roel kluin <roel.kluin@gmail.com>
Date: Sat, 17 Jan 2009 11:14:31 +0000 (+0000)
Subject: via-velocity: fix hot spin
X-Git-Tag: v2.6.29-rc3~23^2~44
X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=0d1cfd20cc5f785d5345d249d4b6a6f84b29e6a6;p=linux-2.6-omap-h63xx.git

via-velocity: fix hot spin

while(--j >= 0) keeps spinning when j is unsigned:

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/via-velocity.c b/drivers/net/via-velocity.c
index a75f91dc315..c5691fdb707 100644
--- a/drivers/net/via-velocity.c
+++ b/drivers/net/via-velocity.c
@@ -1302,7 +1302,7 @@ static void velocity_free_rd_ring(struct velocity_info *vptr)
 static int velocity_init_td_ring(struct velocity_info *vptr)
 {
 	dma_addr_t curr;
-	unsigned int j;
+	int j;
 
 	/* Init the TD ring entries */
 	for (j = 0; j < vptr->tx.numq; j++) {