[PATCH] wifi: rtw88: 8703b: avoid converting RX SNR twice

[Hungyu Lin]

query_phy_status_ofdm() divides the SNR report by two when filling
pkt_stat->rx_snr, then shifts it again when updating dm_info->rx_snr.
This halves the SNR used for diagnostics and average statistics.

Store the raw report in pkt_stat->rx_snr and convert it only when
updating dm_info->rx_snr, as the other chip drivers do.

Fixes: 61a486bcd782 ("wifi: rtw88: Add rtw8703b.c")
Signed-off-by: Hungyu Lin <dennylin0707@xxxxxxxxx>
---
 drivers/net/wireless/realtek/rtw88/rtw8703b.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/realtek/rtw88/rtw8703b.c b/drivers/net/wireless/realtek/rtw88/rtw8703b.c
index 25456f0367b2..1920277d626f 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8703b.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8703b.c
@@ -959,7 +959,7 @@ static void query_phy_status_ofdm(struct rtw_dev *rtwdev, u8 *phy_raw,
 	val_s8 = phy_status->path_agc[RF_PATH_A].gain & 0x3F;
 	pkt_stat->rx_power[RF_PATH_A] = (val_s8 * 2) - 110;
 	pkt_stat->rssi = rtw_phy_rf_power_2_rssi(pkt_stat->rx_power, 1);
-	pkt_stat->rx_snr[RF_PATH_A] = (s8)(phy_status->path_rxsnr[RF_PATH_A] / 2);
+	pkt_stat->rx_snr[RF_PATH_A] = phy_status->path_rxsnr[RF_PATH_A];
 
 	/* signal power reported by HW */
 	val_s8 = phy_status->cck_sig_qual_ofdm_pwdb_all >> 1;