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authorAnton Blanchard <anton@samba.org>2011-11-23 00:13:54 +0000
committerDavid S. Miller <davem@davemloft.net>2011-11-23 19:14:20 -0500
commit67c170a24fc6669f8f7c0864d75caadef0a8e5e6 (patch)
treea836d15f1387c3aa634289f615d458b72fdda4b5 /drivers/net
parentaa9084a01a7893a9f4bed98aa29081f15d403a88 (diff)
downloadlinux-linaro-67c170a24fc6669f8f7c0864d75caadef0a8e5e6.tar.gz
ehea: Use round_jiffies_relative to align workqueue
Use round_jiffies_relative to align the ehea workqueue and avoid extra wakeups. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/ethernet/ibm/ehea/ehea_main.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/ethernet/ibm/ehea/ehea_main.c b/drivers/net/ethernet/ibm/ehea/ehea_main.c
index 37b70f7052b..bfeccbfde23 100644
--- a/drivers/net/ethernet/ibm/ehea/ehea_main.c
+++ b/drivers/net/ethernet/ibm/ehea/ehea_main.c
@@ -371,7 +371,8 @@ static void ehea_update_stats(struct work_struct *work)
out_herr:
free_page((unsigned long)cb2);
resched:
- schedule_delayed_work(&port->stats_work, msecs_to_jiffies(1000));
+ schedule_delayed_work(&port->stats_work,
+ round_jiffies_relative(msecs_to_jiffies(1000)));
}
static void ehea_refill_rq1(struct ehea_port_res *pr, int index, int nr_of_wqes)
@@ -2434,7 +2435,8 @@ static int ehea_open(struct net_device *dev)
}
mutex_unlock(&port->port_lock);
- schedule_delayed_work(&port->stats_work, msecs_to_jiffies(1000));
+ schedule_delayed_work(&port->stats_work,
+ round_jiffies_relative(msecs_to_jiffies(1000)));
return ret;
}