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wifi: ath11k: fix band selection for ppdu received in channel 177 of 5 GHz

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[ Upstream commit 72c8caf904 ]

5 GHz band channel 177 support was added with the commit e5e94d10c8 ("wifi:
ath11k: add channel 177 into 5 GHz channel list"). However, during processing
for the received ppdu in ath11k_dp_rx_h_ppdu(), channel number is checked only
till 173. This leads to driver code checking for channel and then fetching the
band from it which is extra effort since firmware has already given the channel
number in the metadata.

Fix this issue by checking the channel number till 177 since we support
it now.

Found via code review. Compile tested only.

Fixes: e5e94d10c8 ("wifi: ath11k: add channel 177 into 5 GHz channel list")
Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20230726044624.20507-1-quic_adisi@quicinc.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Aditya Kumar Singh 2023-07-26 10:16:24 +05:30 committed by Greg Kroah-Hartman
parent fdfaabfd20
commit 7a031c9eaa
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/ath/ath11k/dp_rx.c
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@ -2408,7 +2408,7 @@ static void ath11k_dp_rx_h_ppdu(struct ath11k *ar, struct hal_rx_desc *rx_desc,
rx_status->freq = center_freq;
} else if (channel_num >= 1 && channel_num <= 14) {
rx_status->band = NL80211_BAND_2GHZ;
} else if (channel_num >= 36 && channel_num <= 173) {
} else if (channel_num >= 36 && channel_num <= 177) {
rx_status->band = NL80211_BAND_5GHZ;
} else {
spin_lock_bh(&ar->data_lock);