Fixes gcc '-Wunused-but-set-variable' warning:
drivers/net/wireless/realtek/rtw88/rtw8822c.c: In function rtw8822c_dpk_dc_corr_check:
drivers/net/wireless/realtek/rtw88/rtw8822c.c:2166:5: warning: variable corr_val set but not used [-Wunused-but-set-variable]
It is not used since commit 5227c2ee453d ("rtw88:
8822c: add SW DPK support")
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: zhengbin <zhengbin13@xxxxxxxxxx>
---
drivers/net/wireless/realtek/rtw88/rtw8822c.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822c.c b/drivers/net/wireless/realtek/rtw88/rtw8822c.c
index a300efd..52682d5 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8822c.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822c.c
@@ -2163,7 +2163,7 @@ static void rtw8822c_dpk_rxbb_dc_cal(struct rtw_dev *rtwdev, u8 path)
static u8 rtw8822c_dpk_dc_corr_check(struct rtw_dev *rtwdev, u8 path)
{
u16 dc_i, dc_q;
- u8 corr_val, corr_idx;
+ u8 corr_idx;
rtw_write32(rtwdev, REG_RXSRAM_CTL, 0x000900f0);
dc_i = (u16)rtw_read32_mask(rtwdev, REG_STAT_RPT, GENMASK(27, 16));
@@ -2176,7 +2176,6 @@ static u8 rtw8822c_dpk_dc_corr_check(struct rtw_dev *rtwdev, u8 path)
rtw_write32(rtwdev, REG_RXSRAM_CTL, 0x000000f0);
corr_idx = (u8)rtw_read32_mask(rtwdev, REG_STAT_RPT, GENMASK(7, 0));
- corr_val = (u8)rtw_read32_mask(rtwdev, REG_STAT_RPT, GENMASK(15, 8));
if (dc_i > 200 || dc_q > 200 || corr_idx < 40 || corr_idx > 65)
return 1;
--
2.7.4
