| commit | d2a928e4bfc75170af641f073475fc974cf176c2 | [log] [tgz] |
|---|---|---|
| author | roel kluin <roel.kluin@gmail.com> | Sun Dec 27 04:10:59 2009 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Sun Jan 03 21:42:52 2010 -0800 |
| tree | aecef34e4acc840abcfefa6656640f7cc3781aa7 | |
| parent | e145b98484f5c7444151e90cc0853f14e6d396a4 [diff] |
niu: timeout ignored in tcam_wait_bit() With `while (--limit > 0)' i reaches 0 after the loop, so upon timeout the error was not returned. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/niu.c b/drivers/net/niu.c index 8ce58c4..2aed2b3 100644 --- a/drivers/net/niu.c +++ b/drivers/net/niu.c
@@ -2844,7 +2844,7 @@ break; udelay(1); } - if (limit < 0) + if (limit <= 0) return -ENODEV; return 0;