diff options
| author | Marek Puzyniak <marek.puzyniak@tieto.com> | 2014-02-10 17:14:23 +0100 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2014-02-13 17:24:01 +0200 |
| commit | 9042e17df8340247ebed9c67f4b64228f16b4c36 (patch) | |
| tree | 903ccc649de979ee8412b27b0b8a2f39dabfaa9f /drivers/net/wireless/ath/ath10k/core.c | |
| parent | fc36e3ffcdd0ef214008d459bf8d8bff159ce16f (diff) | |
ath10k: refactor suspend/resume functions
Suspend/resume callbacks are not protected by configuration mutex
so adding such protection. Also in order to simplify implemetation
of suspend function wait queue is replaced by completion.
Signed-off-by: Marek Puzyniak <marek.puzyniak@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/core.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/core.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c index 56048b1bbca..0d161cf9060 100644 --- a/drivers/net/wireless/ath/ath10k/core.c +++ b/drivers/net/wireless/ath/ath10k/core.c @@ -55,8 +55,7 @@ static void ath10k_send_suspend_complete(struct ath10k *ar) { ath10k_dbg(ATH10K_DBG_BOOT, "boot suspend complete\n"); - ar->is_target_paused = true; - wake_up(&ar->event_queue); + complete(&ar->target_suspend); } static int ath10k_init_connect_htc(struct ath10k *ar) @@ -703,6 +702,7 @@ struct ath10k *ath10k_core_create(void *hif_priv, struct device *dev, init_completion(&ar->scan.started); init_completion(&ar->scan.completed); init_completion(&ar->scan.on_channel); + init_completion(&ar->target_suspend); init_completion(&ar->install_key_done); init_completion(&ar->vdev_setup_done); @@ -726,8 +726,6 @@ struct ath10k *ath10k_core_create(void *hif_priv, struct device *dev, INIT_WORK(&ar->wmi_mgmt_tx_work, ath10k_mgmt_over_wmi_tx_work); skb_queue_head_init(&ar->wmi_mgmt_tx_queue); - init_waitqueue_head(&ar->event_queue); - INIT_WORK(&ar->restart_work, ath10k_core_restart); return ar; |