[PATCH] dvb: dvb_frontend: use time_after()

Use time_after() macro.

Signed-off-by: Marcelo Feitoza Parisi <marcelo@feitoza.com.br>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index d19301d90a09..d6b7a9de471e 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -35,6 +35,7 @@
 #include <linux/moduleparam.h>
 #include <linux/list.h>
 #include <linux/suspend.h>
+#include <linux/jiffies.h>
 #include <asm/processor.h>
 #include <asm/semaphore.h>
 
@@ -327,7 +328,8 @@ static int dvb_frontend_is_exiting(struct dvb_frontend *fe)
                 return 1;
 
         if (fepriv->dvbdev->writers == 1)
-                if (jiffies - fepriv->release_jiffies > dvb_shutdown_timeout * HZ)
+                if (time_after(jiffies, fepriv->release_jiffies +
+                                        dvb_shutdown_timeout * HZ))
                         return 1;
 
         return 0;