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path: root/drivers/net/hp100.c
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Diffstat (limited to 'drivers/net/hp100.c')
-rw-r--r--drivers/net/hp100.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/hp100.c b/drivers/net/hp100.c
index 55c7ed6..a37b82e 100644
--- a/drivers/net/hp100.c
+++ b/drivers/net/hp100.c
@@ -115,6 +115,7 @@
#include <linux/delay.h>
#include <linux/init.h>
#include <linux/bitops.h>
+#include <linux/jiffies.h>
#include <asm/io.h>
@@ -1499,7 +1500,7 @@ static int hp100_start_xmit_bm(struct sk_buff *skb, struct net_device *dev)
printk("hp100: %s: start_xmit_bm: No TX PDL available.\n", dev->name);
#endif
/* not waited long enough since last tx? */
- if (jiffies - dev->trans_start < HZ)
+ if (time_before(jiffies, dev->trans_start + HZ))
return -EAGAIN;
if (hp100_check_lan(dev))
@@ -1652,7 +1653,7 @@ static int hp100_start_xmit(struct sk_buff *skb, struct net_device *dev)
printk("hp100: %s: start_xmit: tx free mem = 0x%x\n", dev->name, i);
#endif
/* not waited long enough since last failed tx try? */
- if (jiffies - dev->trans_start < HZ) {
+ if (time_before(jiffies, dev->trans_start + HZ)) {
#ifdef HP100_DEBUG
printk("hp100: %s: trans_start timing problem\n",
dev->name);
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