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wifi: rtw89: scan offload wait for FW done ACK

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The following are scan offload related H2C (host to chip) function types.
* H2C_FUNC_ADD_SCANOFLD_CH
* H2C_FUNC_SCANOFLD
Before doing FW scan, we will continuously send multiple H2Cs with above
types which are used to tell FW the scan configuration of this time. But,
if FW doesn't handle one of these H2Cs well, the FW scan process might
not run as expected and driver should notice it early.

So, this commits makes scan offload related H2Cs wait for FW done ACK via
rtw89_wait_for_cond() and rtw89_complete_cond(). And, we check the return
code of these H2Cs from FW.

Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/a15f4bd594f71d7602ea67698b035805143700c9.camel@realtek.com
This commit is contained in:
Zong-Zhe Yang 2023-04-19 11:46:03 +00:00 • committed by Kalle Valo
commit b9b632f43f
3 changed files with 58 additions and 30 deletions
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