From: Roel Kluin <roel.kluin@gmail•com>
To: romieu@fr•zoreil.com
Cc: netdev@vger•kernel.org
Subject: [PATCH] via-velocity: fix hot spin
Date: Sat, 17 Jan 2009 22:14:31 +0100 [thread overview]
Message-ID: <49724A37.3040703@gmail.com> (raw)
while(--j >= 0) keeps spinning when j is unsigned:
Signed-off-by: Roel Kluin <roel.kluin@gmail•com>
---
diff --git a/drivers/net/via-velocity.c b/drivers/net/via-velocity.c
index a75f91d..c5691fd 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++) {
next reply other threads:[~2009-01-17 21:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-17 21:14 Roel Kluin [this message]
2009-01-18 7:07 ` [PATCH] via-velocity: fix hot spin David Miller
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