X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fnet%2Fppp_async.c;h=23659fd7c3a6bc120c5149eeb4a832e28a8c75b3;hb=f3ffb6814408f29817fc84d40ecc9c796acaa3ab;hp=aa6540b39466d464f0c70f497469b90820458ac8;hpb=dd49f96777d5a72d5591ac2112d4ac940391774e;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/net/ppp_async.c b/drivers/net/ppp_async.c
index aa6540b3946..23659fd7c3a 100644
--- a/drivers/net/ppp_async.c
+++ b/drivers/net/ppp_async.c
@@ -30,6 +30,7 @@
 #include <linux/ppp_channel.h>
 #include <linux/spinlock.h>
 #include <linux/init.h>
+#include <linux/jiffies.h>
 #include <asm/uaccess.h>
 #include <asm/string.h>
 
@@ -570,7 +571,7 @@ ppp_async_encode(struct asyncppp *ap)
 		 * character if necessary.
 		 */
 		if (islcp || flag_time == 0
-		    || jiffies - ap->last_xmit >= flag_time)
+		    || time_after_eq(jiffies, ap->last_xmit + flag_time))
 			*buf++ = PPP_FLAG;
 		ap->last_xmit = jiffies;
 		fcs = PPP_INITFCS;