diff mbox series

[2/2] wifi: rtw89: 8852c: rfk: correct miscoding delay of DPK

Message ID 20220930133318.6335-2-pkshih@realtek.com
State New
Headers show
Series [1/2] wifi: rtw89: 8852c: correct set of IQK backup registers | expand

Commit Message

Ping-Ke Shih Sept. 30, 2022, 1:33 p.m. UTC 
Using mdelay() can work well, but calibration causes too much time. Use
proper udelay() to get shorter time and the same result.

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
---
 drivers/net/wireless/realtek/rtw89/rtw8852c_rfk.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852c_rfk.c b/drivers/net/wireless/realtek/rtw89/rtw8852c_rfk.c
index 1e67a565a9e0c..b0672b906e7bc 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8852c_rfk.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8852c_rfk.c
@@ -1666,7 +1666,7 @@  static u8 _dpk_one_shot(struct rtw89_dev *rtwdev, enum rtw89_phy_idx phy,
 
 	ret = read_poll_timeout_atomic(rtw89_phy_read32_mask, val, val == 0x55,
 				       10, 20000, false, rtwdev, 0xbff8, MASKBYTE0);
-	mdelay(10);
+	udelay(10);
 	rtw89_phy_write32_clr(rtwdev, R_NCTL_N1, MASKBYTE0);
 
 	rtw89_debug(rtwdev, RTW89_DBG_RFK,