From: Richard Kennedy <richard@rsk.demon.co.uk>
Date: Mon, 3 Nov 2008 11:22:43 +0000 (+0000)
Subject: Staging: wlan-ng: hfa384x_usbin_callback: check for hardware removed
X-Git-Tag: v2.6.29-rc1~228^2~158
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=8636cdedc5be050fd83afa3b3681a0889d9058a9;p=linux-2.6-omap-h63xx.git

Staging: wlan-ng: hfa384x_usbin_callback: check for hardware removed

hfa384x_usbin_callback: check for hardware removed

copied from latest wlan-ng-devel version

Signed-off-by: Richard Kennedy <richard@rsk.demon.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/staging/wlan-ng/hfa384x_usb.c b/drivers/staging/wlan-ng/hfa384x_usb.c
index a26609bdc4a..8a75b50f863 100644
--- a/drivers/staging/wlan-ng/hfa384x_usb.c
+++ b/drivers/staging/wlan-ng/hfa384x_usb.c
@@ -3604,7 +3604,7 @@ static void hfa384x_usbin_callback(struct urb *urb)
 
 	if ( !wlandev ||
 	     !wlandev->netdev ||
-	     !netif_device_present(wlandev->netdev) )
+	     wlandev->hwremoved )
 		goto exit;
 
 	hw = wlandev->priv;