Commit 2dd398de authored by Baochen Qiang's avatar Baochen Qiang Committed by Kalle Valo
Browse files

ath11k: Remove unnecessary delay in ath11k_core_suspend 



The intended delay in ath11k_core_suspend is introduced in commit
d1b0c338 ("ath11k: implement suspend for QCA6390 PCI devices"),
now with ath11k_mac_wait_tx_complete added in commit ba9177fc
("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: default avatarBaochen Qiang <quic_bqiang@quicinc.com>
Signed-off-by: default avatarKalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20220331002105.1162099-1-quic_bqiang@quicinc.com
parent 50dc9ce9

drivers/net/wireless/ath/ath11k/core.c

+0 −5
Original line number Diff line number Diff line
@@ -453,11 +453,6 @@ 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",