netdev - [PATCH] Cleanup usbnet_probe() return value handling

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Date:	Mon, 02 Jul 2007 17:40:17 +0200
From:	Peter Korsgaard <jacmet@...site.dk>
To:	netdev@...r.kernel.org
Cc:	dbrownell@...rs.sourceforge.net
Subject: [PATCH] Cleanup usbnet_probe() return value handling

usbnet_probe() handles a positive return value from the driver bind()
function as success, but will later only setup the status handler if the
return value was zero, leading to confusion. Patch adjusts this to only
accept 0 as success in both checks.

Signed-off-by: Peter Korsgaard <jacmet@...site.dk>
---
 drivers/net/usb/usbnet.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux-2.6.22-rc7/drivers/net/usb/usbnet.c
===================================================================
--- linux-2.6.22-rc7.orig/drivers/net/usb/usbnet.c
+++ linux-2.6.22-rc7/drivers/net/usb/usbnet.c
@@ -1182,7 +1182,7 @@
 	// NOTE net->name still not usable ...
 	if (info->bind) {
 		status = info->bind (dev, udev);
-		if (status < 0)
+		if (status != 0)
 			goto out1;
 
 		// heuristic:  "usb%d" for links we know are two-host,

-- 
Bye, Peter Korsgaard
-
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