This patch replaces the condition check for time elapsed with a
simplified time_before() macro
Signed-off-by: Hari Prasath Gujulan Elango <hgujulan@xxxxxxxxxxx>
---
drivers/staging/rtl8192e/rtl8192e/rtl_ps.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_ps.c b/drivers/staging/rtl8192e/rtl8192e/rtl_ps.c
index 602a189..88233cc 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_ps.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_ps.c
@@ -99,7 +99,7 @@ void rtl8192_hw_to_sleep(struct net_device *dev, u64 time)
time -= msecs_to_jiffies(8 + 16 + 7);
- if ((time - jiffies) <= msecs_to_jiffies(MIN_SLEEP_TIME)) {
+ if (time_before(time, jiffies + msecs_to_jiffies(MIN_SLEEP_TIME))) {
spin_unlock_irqrestore(&priv->ps_lock, flags);
netdev_info(dev, "too short to sleep::%lld < %ld\n",
time - jiffies, msecs_to_jiffies(MIN_SLEEP_TIME));
--
1.9.1
_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
