The intended delay in ath11k_core_suspend is introduced in commit
d1b0c33850d2 ("ath11k: implement suspend for QCA6390 PCI devices"),
now with ath11k_mac_wait_tx_complete added in commit ba9177fcef21
("ath11k: Add basic WoW functionalities"), that delay is not
necessary now, so remove it.
This is found in code review.
Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-02431-QCAHSPSWPL_V1_V2_SILICONZ_LITE-1
Signed-off-by: Baochen Qiang <quic_bqiang@xxxxxxxxxxx>
---
drivers/net/wireless/ath/ath11k/core.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/net/wireless/ath/ath11k/core.c b/drivers/net/wireless/ath/ath11k/core.c
index 7f4462cf5787..509bfffceba1 100644
--- a/drivers/net/wireless/ath/ath11k/core.c
+++ b/drivers/net/wireless/ath/ath11k/core.c
@@ -459,11 +459,6 @@ int ath11k_core_suspend(struct ath11k_base *ab)
if (!ar || ar->state != ATH11K_STATE_OFF)
return 0;
- /* TODO: there can frames in queues so for now add delay as a hack.
- * Need to implement to handle and remove this delay.
- */
- msleep(500);
-
ret = ath11k_dp_rx_pktlog_stop(ab, true);
if (ret) {
ath11k_warn(ab, "failed to stop dp rx (and timer) pktlog during suspend: %d\n",
base-commit: 748b34786d1c96e758862d8e8577106ccde6515a
--
2.25.1
