#include <linux/highmem.h>
#include <linux/eisa.h>
#include <linux/bitops.h>
+#include <linux/jiffies.h>
#include <asm/irq.h> /* For NR_IRQS only. */
#include <asm/io.h>
#include <asm/uaccess.h>
skb = dev_alloc_skb(PKT_BUF_SZ);
if (skb == NULL) {
static unsigned long last_jif;
- if ((jiffies - last_jif) > 10 * HZ) {
+ if (time_after(jiffies, last_jif + 10 * HZ)) {
printk(KERN_WARNING "%s: memory shortage\n", dev->name);
last_jif = jiffies;
}