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-rw-r--r--drivers/net/pcmcia/3c589_cs.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/pcmcia/3c589_cs.c b/drivers/net/pcmcia/3c589_cs.c
index 1c3c9c666f74..c4abc9365f8e 100644
--- a/drivers/net/pcmcia/3c589_cs.c
+++ b/drivers/net/pcmcia/3c589_cs.c
@@ -39,6 +39,7 @@
39#include <linux/if_arp.h> 39#include <linux/if_arp.h>
40#include <linux/ioport.h> 40#include <linux/ioport.h>
41#include <linux/bitops.h> 41#include <linux/bitops.h>
42#include <linux/jiffies.h>
42 43
43#include <pcmcia/cs_types.h> 44#include <pcmcia/cs_types.h>
44#include <pcmcia/cs.h> 45#include <pcmcia/cs.h>
@@ -796,7 +797,7 @@ static void media_check(unsigned long arg)
796 media = inw(ioaddr+WN4_MEDIA) & 0xc810; 797 media = inw(ioaddr+WN4_MEDIA) & 0xc810;
797 798
798 /* Ignore collisions unless we've had no irq's recently */ 799 /* Ignore collisions unless we've had no irq's recently */
799 if (jiffies - lp->last_irq < HZ) { 800 if (time_before(jiffies, lp->last_irq + HZ)) {
800 media &= ~0x0010; 801 media &= ~0x0010;
801 } else { 802 } else {
802 /* Try harder to detect carrier errors */ 803 /* Try harder to detect carrier errors */