[PATCH] zd1211rw: fix build-break caused by association race fix

The break was caused by 7c28ad2d.
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

drivers/net/wireless/zd1211rw/zd_mac.c

@@ -1099,7 +1099,7 @@ static void link_led_handler(void *p)
 	int r;
 
 	spin_lock_irq(&mac->lock);
-	is_associated = sm->associated != 0;
+	is_associated = sm->associnfo.associated != 0;
 	spin_unlock_irq(&mac->lock);
 
 	r = zd_chip_control_leds(chip,