diff mbox series

[5/6] wifi: rtw89: 8852bt: use 'int' as return type of error code pwr_{on,off}_func()

Message ID 20241009004300.8144-6-pkshih@realtek.com (mailing list archive)
State New
Delegated to: Ping-Ke Shih
Headers show
Series wifi: rtw89: correct improper data types found by Coverity | expand

Commit Message

Ping-Ke Shih Oct. 9, 2024, 12:42 a.m. UTC 
The return type of error code of rtw8852bt_pwr_{on,off}_func() and its
callee is 'int'. Correct it.

Addresses-Coverity-ID: 1630962 ("Overflowed constant")
Addresses-Coverity-ID: 1632126 ("Overflowed constant")

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
---
 drivers/net/wireless/realtek/rtw89/rtw8852bt.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852bt.c b/drivers/net/wireless/realtek/rtw89/rtw8852bt.c
index dab7e71ec6a1..38545bf65072 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8852bt.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8852bt.c
@@ -244,7 +244,7 @@  static const u8 rtw89_btc_8852bt_bt_rssi_thres[BTC_BT_RSSI_THMAX] = {50, 40, 30,
 static int rtw8852bt_pwr_on_func(struct rtw89_dev *rtwdev)
 {
 	u32 val32;
-	u32 ret;
+	int ret;
 
 	rtw89_write32_set(rtwdev, R_AX_LDO_AON_CTRL0, B_AX_PD_REGU_L);
 	rtw89_write32_clr(rtwdev, R_AX_SYS_PW_CTRL, B_AX_AFSM_WLSUS_EN |
@@ -357,7 +357,7 @@  static int rtw8852bt_pwr_on_func(struct rtw89_dev *rtwdev)
 static int rtw8852bt_pwr_off_func(struct rtw89_dev *rtwdev)
 {
 	u32 val32;
-	u32 ret;
+	int ret;
 
 	ret = rtw89_mac_write_xtal_si(rtwdev, XTAL_SI_ANAPAR_WL, XTAL_SI_RFC2RF,
 				      XTAL_SI_RFC2RF);