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| author | Mark Brown <broonie@kernel.org> | 2015-10-12 18:09:27 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-10-12 18:09:27 +0100 |
| commit | 79828b4fa835f73cdaf4bffa48696abdcbea9d02 (patch) | |
| tree | 5e0fa7156acb75ba603022bc807df8f2fedb97a8 /drivers/net/wireless/ath/ath10k/wow.c | |
| parent | 721b51fcf91898299d96f4b72cb9434cda29dce6 (diff) | |
| parent | 8c1a9d6323abf0fb1e5dad96cf3f1c783505ea5a (diff) | |
Merge remote-tracking branch 'asoc/fix/rt5645' into asoc-fix-rt5645
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/wow.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/wow.c | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath10k/wow.c b/drivers/net/wireless/ath/ath10k/wow.c index a68d8fd853a3..8e02b381990f 100644 --- a/drivers/net/wireless/ath/ath10k/wow.c +++ b/drivers/net/wireless/ath/ath10k/wow.c @@ -301,8 +301,26 @@ int ath10k_wow_op_resume(struct ieee80211_hw *hw) ath10k_warn(ar, "failed to wakeup from wow: %d\n", ret); exit: + if (ret) { + switch (ar->state) { + case ATH10K_STATE_ON: + ar->state = ATH10K_STATE_RESTARTING; + ret = 1; + break; + case ATH10K_STATE_OFF: + case ATH10K_STATE_RESTARTING: + case ATH10K_STATE_RESTARTED: + case ATH10K_STATE_UTF: + case ATH10K_STATE_WEDGED: + ath10k_warn(ar, "encountered unexpected device state %d on resume, cannot recover\n", + ar->state); + ret = -EIO; + break; + } + } + mutex_unlock(&ar->conf_mutex); - return ret ? 1 : 0; + return ret; } int ath10k_wow_init(struct ath10k *ar) |