[wireless-next,05/11] wifi: rtlwifi: rtl8192cu: using calculate_bit_shift()

Commit Message

Su Hui Dec. 19, 2023, 6:57 a.m. UTC

Using calculate_bit_shift() to replace _rtl92c_phy_calculate_bit_shift().
And fix an undefined bitwise shift behavior problem.

Fixes: f0a39ae738d6 ("rtlwifi: rtl8192cu: Add routine phy")
Signed-off-by: Su Hui <[e-mail]>
---
 drivers/net/wireless/realtek/rtlwifi/rtl8192cu/phy.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

Patch

diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/phy.c
index a8d9fe269f31..0b8cb7e61fd8 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/phy.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/phy.c
@@ -32,7 +32,7 @@  u32 rtl92cu_phy_query_rf_reg(struct ieee80211_hw *hw,
 		original_value = _rtl92c_phy_fw_rf_serial_read(hw,
 							       rfpath, regaddr);
 	}
-	bitshift = _rtl92c_phy_calculate_bit_shift(bitmask);
+	bitshift = calculate_bit_shift(bitmask);
 	readback_value = (original_value & bitmask) >> bitshift;
 	rtl_dbg(rtlpriv, COMP_RF, DBG_TRACE,
 		"regaddr(%#x), rfpath(%#x), bitmask(%#x), original_value(%#x)\n",
@@ -56,7 +56,7 @@  void rtl92cu_phy_set_rf_reg(struct ieee80211_hw *hw,
 			original_value = _rtl92c_phy_rf_serial_read(hw,
 								    rfpath,
 								    regaddr);
-			bitshift = _rtl92c_phy_calculate_bit_shift(bitmask);
+			bitshift = calculate_bit_shift(bitmask);
 			data =
 			    ((original_value & (~bitmask)) |
 			     (data << bitshift));
@@ -67,7 +67,7 @@  void rtl92cu_phy_set_rf_reg(struct ieee80211_hw *hw,
 			original_value = _rtl92c_phy_fw_rf_serial_read(hw,
 								       rfpath,
 								       regaddr);
-			bitshift = _rtl92c_phy_calculate_bit_shift(bitmask);
+			bitshift = calculate_bit_shift(bitmask);
 			data =
 			    ((original_value & (~bitmask)) |
 			     (data << bitshift));