From: Johannes Berg <johannes.berg@intel.com>
Date: Mon, 18 Nov 2013 16:23:26 +0000 (+0100)
Subject: mac80211_hwsim: use CLOCK_MONOTONIC_RAW
X-Git-Tag: v3.14-rc1~94^2~3^2^2~233
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1d940aaab881b0ee62557ffbaad877ac5a1b51db;p=profile%2Fivi%2Fkernel-x86-ivi.git

mac80211_hwsim: use CLOCK_MONOTONIC_RAW

The beacon timers really shouldn't use any clock that is
subject to adjustments from userspace, particularly not
CLOCK_REALTIME. Use CLOCK_MONOTONIC_RAW instead.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index bcc7d82..ab87556 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -2580,7 +2580,7 @@ static int __init init_mac80211_hwsim(void)
 
 		tasklet_hrtimer_init(&data->beacon_timer,
 				     mac80211_hwsim_beacon,
-				     CLOCK_REALTIME, HRTIMER_MODE_ABS);
+				     CLOCK_MONOTONIC_RAW, HRTIMER_MODE_ABS);
 
 		list_add_tail(&data->list, &hwsim_radios);
 	}