From: Ganapathi Raju <ganapathi.kondraju@xxxxxxxxxxxxxxxxxx>
Radio capabilities packet is not prepared properly for 40MHZ case,
ppe_ack_rate is a two byte variable which is initialized wrongly,
hence we are unable to connect, resolved by assigning it properly.
Signed-off-by: Ganapathi Raju <ganapathi.kondraju@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Sushant Kumar Mishra <sushant.mishra@xxxxxxxxxxxxxxxxxx>
---
drivers/net/wireless/rsi/rsi_91x_mgmt.c | 21 +++++++++------------
1 file changed, 9 insertions(+), 12 deletions(-)
diff --git a/drivers/net/wireless/rsi/rsi_91x_mgmt.c b/drivers/net/wireless/rsi/rsi_91x_mgmt.c
index d0e5937..8280f32 100644
--- a/drivers/net/wireless/rsi/rsi_91x_mgmt.c
+++ b/drivers/net/wireless/rsi/rsi_91x_mgmt.c
@@ -334,20 +334,17 @@ static int rsi_load_radio_caps(struct rsi_common *common)
struct ieee80211_conf *conf = &hw->conf;
if (conf_is_ht40_plus(conf)) {
- radio_caps->radio_cfg_info =
- RSI_CMDDESC_LOWER_20_ENABLE;
- radio_caps->radio_info =
- RSI_CMDDESC_LOWER_20_ENABLE;
+ radio_caps->ppe_ack_rate =
+ cpu_to_le16(LOWER_20_ENABLE |
+ (LOWER_20_ENABLE >> 12));
} else if (conf_is_ht40_minus(conf)) {
- radio_caps->radio_cfg_info =
- RSI_CMDDESC_UPPER_20_ENABLE;
- radio_caps->radio_info =
- RSI_CMDDESC_UPPER_20_ENABLE;
+ radio_caps->ppe_ack_rate =
+ cpu_to_le16(UPPER_20_ENABLE |
+ (UPPER_20_ENABLE >> 12));
} else {
- radio_caps->radio_cfg_info =
- RSI_CMDDESC_40MHZ;
- radio_caps->radio_info =
- RSI_CMDDESC_FULL_40_ENABLE;
+ radio_caps->ppe_ack_rate =
+ cpu_to_le16((BW_40MHZ << 12) |
+ FULL40M_ENABLE);
}
}
}
--
2.5.5
