[U-Boot-Users] [PATCH] NET: Proper return code handling in eth_init() function in file eth.c

[Upakul Barkakaty]

NET: Proper return code handling in eth_init() function in file eth.c

This patch modifies the return code handling in the eth_init()
function, to be compatible with the handling of the return codes in
the other network stack files. It now returns a 0 on Success and -1 on
error.

Signed-off-by: Upakul Barkakaty <upakul.barkakaty at conexant.com>

diff -Naur a/net/eth.c b/net/eth.c
--- a/net/eth.c	2007-11-26 09:53:55.000000000 +0530
+++ b/net/eth.c	2007-11-26 10:55:59.000000000 +0530
@@ -404,23 +404,23 @@
 	struct eth_device* old_current;

 	if (!eth_current)
-		return 0;
+		return -1;

 	old_current = eth_current;
 	do {
 		debug ("Trying %s\n", eth_current->name);

-		if (eth_current->init(eth_current, bis)) {
+		if (!eth_current->init(eth_current,bis))
+		{
 			eth_current->state = ETH_STATE_ACTIVE;
-
-			return 1;
+			return 0;
 		}
 		debug  ("FAIL\n");

 		eth_try_another(0);
 	} while (old_current != eth_current);

-	return 0;
+	return -1;
 }

 void eth_halt(void)