diff options
| author | Ivan Safonov <insafonov@gmail.com> | 2017-02-15 01:25:29 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-03-06 09:17:00 +0100 |
| commit | 8241f9261027d3583c1ac7aef03d98553350ed81 (patch) | |
| tree | dd2652f9ae7eebae59cffdd2f17af5cfa831c69b | |
| parent | 465095ef1c24904eb0f234011f69ed048bfa5fb9 (diff) | |
staging:r8188eu: refactor rtw_update_ht_cap() - remove rtw_hal_get_hwreg() call
rtw_hal_get_hwreg(..., HW_VAR_RF_TYPE,...) always return RF_1T1R value.
Replace the function call with RF_1T1R value and refactor rtw_update_ht_cap().
Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_mlme.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme.c b/drivers/staging/rtl8188eu/core/rtw_mlme.c index a71928952eca..0ac63a6995bf 100644 --- a/drivers/staging/rtl8188eu/core/rtw_mlme.c +++ b/drivers/staging/rtl8188eu/core/rtw_mlme.c @@ -2018,17 +2018,10 @@ void rtw_update_ht_cap(struct adapter *padapter, u8 *pie, uint ie_len) (le16_to_cpu(pmlmeinfo->HT_caps.cap_info) & BIT(1)) && (pmlmeinfo->HT_info.infos[0] & BIT(2))) { int i; - u8 rf_type; - - rtw_hal_get_hwreg(padapter, HW_VAR_RF_TYPE, (u8 *)(&rf_type)); /* update the MCS rates */ - for (i = 0; i < 16; i++) { - if ((rf_type == RF_1T1R) || (rf_type == RF_1T2R)) - ((u8 *)&pmlmeinfo->HT_caps.mcs)[i] &= MCS_rate_1R[i]; - else - ((u8 *)&pmlmeinfo->HT_caps.mcs)[i] &= MCS_rate_2R[i]; - } + for (i = 0; i < 16; i++) + ((u8 *)&pmlmeinfo->HT_caps.mcs)[i] &= MCS_rate_1R[i]; /* switch to the 40M Hz mode according to the AP */ pmlmeext->cur_bwmode = HT_CHANNEL_WIDTH_40; switch ((pmlmeinfo->HT_info.infos[0] & 0x3)) { |