diff options
| author | Sujith Manoharan <c_manoha@qca.qualcomm.com> | 2015-01-30 13:35:23 (GMT) |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2015-02-03 13:30:58 (GMT) |
| commit | 410b4e27992b7bc3ed8064dc9383eb66c1fee04d (patch) | |
| tree | 83f830a825f6f99e009741f35491dcebb15d61bf /drivers/net/wireless/ath/ath9k/wow.c | |
| parent | 13084c2d18bfee72594ba3a969dfdd972544e644 (diff) | |
| download | linux-410b4e27992b7bc3ed8064dc9383eb66c1fee04d.tar.xz | |
ath9k: Remove redundant device_can_wakeup() check
WOW capability is registered with mac80211 only when
the device has the ability to wakeup, so there is no
need to check in the suspend() routine.
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/wow.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/wow.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/net/wireless/ath/ath9k/wow.c b/drivers/net/wireless/ath/ath9k/wow.c index 1d5cd88..272c05c 100644 --- a/drivers/net/wireless/ath/ath9k/wow.c +++ b/drivers/net/wireless/ath/ath9k/wow.c @@ -212,12 +212,6 @@ int ath9k_suspend(struct ieee80211_hw *hw, ath_cancel_work(sc); ath_stop_ani(sc); - if (!device_can_wakeup(sc->dev)) { - ath_dbg(common, WOW, "device_can_wakeup failed, WoW is not enabled\n"); - ret = 1; - goto fail_wow; - } - /* * none of the sta vifs are associated * and we are not currently handling multivif |