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author | Ingo Molnar <mingo@elte.hu> | 2009-11-15 09:50:38 +0100 |
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committer | Ingo Molnar <mingo@elte.hu> | 2009-11-15 09:50:41 +0100 |
commit | 39dc78b6510323848e3356452f7dab9499736978 (patch) | |
tree | cf8a8fede74e41b203fd00e3ccd21ead2e851442 /drivers/net/wireless/rt2x00/rt2x00link.c | |
parent | 4c49b12853fbb5eff4849b7b6a1e895776f027a1 (diff) | |
parent | 156171c71a0dc4bce12b4408bb1591f8fe32dc1a (diff) | |
download | op-kernel-dev-39dc78b6510323848e3356452f7dab9499736978.zip op-kernel-dev-39dc78b6510323848e3356452f7dab9499736978.tar.gz |
Merge commit 'v2.6.32-rc7' into perf/core
Merge reason: pick up perf fixlets
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2x00link.c')
-rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00link.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00link.c b/drivers/net/wireless/rt2x00/rt2x00link.c index c64db0b..c708d0b 100644 --- a/drivers/net/wireless/rt2x00/rt2x00link.c +++ b/drivers/net/wireless/rt2x00/rt2x00link.c @@ -362,8 +362,9 @@ void rt2x00link_start_tuner(struct rt2x00_dev *rt2x00dev) rt2x00link_reset_tuner(rt2x00dev, false); - ieee80211_queue_delayed_work(rt2x00dev->hw, - &link->work, LINK_TUNE_INTERVAL); + if (test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags)) + ieee80211_queue_delayed_work(rt2x00dev->hw, + &link->work, LINK_TUNE_INTERVAL); } void rt2x00link_stop_tuner(struct rt2x00_dev *rt2x00dev) @@ -469,8 +470,10 @@ static void rt2x00link_tuner(struct work_struct *work) * Increase tuner counter, and reschedule the next link tuner run. */ link->count++; - ieee80211_queue_delayed_work(rt2x00dev->hw, - &link->work, LINK_TUNE_INTERVAL); + + if (test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags)) + ieee80211_queue_delayed_work(rt2x00dev->hw, + &link->work, LINK_TUNE_INTERVAL); } void rt2x00link_register(struct rt2x00_dev *rt2x00dev) |