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wifi: iwlwifi: mld: Fix number of antennas in NAN capabilities

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Instead of hardcoding the number of supported antennas for Tx/Rx, set
them according to hardware capabilities.

Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Link: https://patch.msgid.link/20260510234534.26f8653d44a3.Ib8b9769e7a598b01f6285bd0782aa3bf13f144a2@changeid
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
This commit is contained in:
Ilan Peer 2026-05-10 23:48:36 +03:00 committed by Miri Korenblit
parent 0359d3fa3c
commit 356f2646df
1 changed files with 6 additions and 2 deletions
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8
drivers/net/wireless/intel/iwlwifi/mld/mac80211.c
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@ -290,8 +290,12 @@ static void iwl_mld_hw_set_nan(struct iwl_mld *mld)
NAN_OP_MODE_PHY_MODE_HE |
NAN_OP_MODE_160MHZ;
/* Support 2 antennas for Tx and Rx */
hw->wiphy->nan_capa.n_antennas = 0x22;
hw->wiphy->nan_capa.n_antennas =
(hweight32(hw->wiphy->available_antennas_tx) &
NAN_DEV_CAPA_NUM_TX_ANT_MASK) |
((hweight32(hw->wiphy->available_antennas_rx) <<
NAN_DEV_CAPA_NUM_RX_ANT_POS) &
NAN_DEV_CAPA_NUM_RX_ANT_MASK);
/* Maximal channel switch time is 4 msec */
hw->wiphy->nan_capa.max_channel_switch_time = 4;