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authorMarcelo Feitoza Parisi <marcelo@feitoza.com.br>2005-07-15 09:59:26 -0700
committerDavid S. Miller <davem@davemloft.net>2005-07-15 09:59:26 -0700
commita8178345c4f12f4413e5620fc86a6b0381c41bc9 (patch)
treedd9cb8c953556d539eabd4137032873a6578e988 /drivers/net/wan/sdla_ppp.c
parent9d853c3757ef74ded5ae564d68370f22208fb88b (diff)
downloadop-kernel-dev-a8178345c4f12f4413e5620fc86a6b0381c41bc9.zip
op-kernel-dev-a8178345c4f12f4413e5620fc86a6b0381c41bc9.tar.gz
[WAN]: drivers/net/wan/: use of time_after macro
From: Marcelo Feitoza Parisi <marcelo@feitoza.com.br> Use of the time_after() macro, defined at linux/jiffies.h, which deal with wrapping correctly and are nicer to read. Signed-off-by: Marcelo Feitoza Parisi <marcelo@feitoza.com.br> Signed-off-by: Domen Puncer <domen@coderock.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wan/sdla_ppp.c')
-rw-r--r--drivers/net/wan/sdla_ppp.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wan/sdla_ppp.c b/drivers/net/wan/sdla_ppp.c
index 1761cb6..a4b489c 100644
--- a/drivers/net/wan/sdla_ppp.c
+++ b/drivers/net/wan/sdla_ppp.c
@@ -101,6 +101,7 @@
#include <linux/if_arp.h> /* ARPHRD_* defines */
#include <asm/byteorder.h> /* htons(), etc. */
#include <linux/in.h> /* sockaddr_in */
+#include <linux/jiffies.h> /* time_after() macro */
#include <asm/uaccess.h>
@@ -482,7 +483,7 @@ static int update(struct wan_device *wandev)
if(ppp_priv_area->update_comms_stats == 0){
break;
}
- if ((jiffies - timeout) > (1 * HZ)){
+ if (time_after(jiffies, timeout + 1 * HZ)){
ppp_priv_area->update_comms_stats = 0;
ppp_priv_area->timer_int_enabled &=
~TMR_INT_ENABLED_UPDATE;
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