drivers/net: replace __FUNCTION__ with __func__

__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
diff --git a/drivers/net/usb/mcs7830.c b/drivers/net/usb/mcs7830.c
index ca9d00c..b514350 100644
--- a/drivers/net/usb/mcs7830.c
+++ b/drivers/net/usb/mcs7830.c
@@ -118,7 +118,7 @@
 
 	if (urb->status < 0)
 		printk(KERN_DEBUG "%s() failed with %d\n",
-		       __FUNCTION__, urb->status);
+		       __func__, urb->status);
 
 	kfree(req);
 	usb_free_urb(urb);