#include <linux/wanrouter.h> /* WAN router definitions */
#include <linux/wanpipe.h> /* WANPIPE common user API definitions */
#include <linux/if_arp.h> /* ARPHRD_* defines */
+#include <linux/jiffies.h> /* time_after() macro */
#include <linux/inetdevice.h>
#include <asm/uaccess.h>
timeout = jiffies;
while (mb->return_code != 'I') /* Wait 1s for board to initialize */
- if ((jiffies - timeout) > 1*HZ) break;
+ if (time_after(jiffies, timeout + 1*HZ)) break;
if (mb->return_code != 'I') {
printk(KERN_INFO