Subject: [PATCH] atarilance: timeout ignored in lance_open()

From: Roel Kluin <[email-masked]>
Date: Sun, 27 Dec 2009 14:28:47 +0100

With `while (--limit > 0)' i reaches 0 after the loop, so upon timeout the
error was not returned.

Signed-off-by: Roel Kluin <[email-masked]>
---
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 @@ static int tcam_wait_bit(struct niu *np, u64 bit)
 			break;
 		udelay(1);
 	}
-	if (limit < 0)
+	if (limit <= 0)
 		return -ENODEV;
 
 	return 0;