Hi Stanislaw,
On Mon, 2010-12-20 at 09:05 -0800, Stanislaw Gruszka wrote:
> Looks that we do not set correctly antennas when scanning
> on 5Ghz band and when bluetooth is enabled, because
> priv->cfg->scan_tx_antennas[band] is only defined for
> IEEE80211_BAND_2GHZ. This fix choose first valid antenna.
>
> Signed-off-by: Stanislaw Gruszka <sgruszka@xxxxxxxxxx>
> ---
> drivers/net/wireless/iwlwifi/iwl-agn-lib.c | 3 +--
> 1 files changed, 1 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
> index 4bc82fc..099039c 100644
> --- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
> +++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
> @@ -1499,8 +1499,7 @@ int iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif)
> priv->cfg->bt_params->advanced_bt_coexist &&
> priv->bt_full_concurrent) {
> /* operated as 1x1 in full concurrency mode */
> - scan_tx_antennas = first_antenna(
> - priv->cfg->scan_tx_antennas[band]);
> + scan_tx_antennas = first_antenna(scan_tx_antennas);
If its is 2.4, we need to use the correct tx antenna, I think we can
remove this block of code all together since check already done above.
if (priv->cfg->scan_tx_antennas[band])
scan_tx_antennas = priv->cfg->scan_tx_antennas[band];
Wey
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