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[PATCH] wifi: rtlwifi: Remove rtl_intf_ops.read_efuse_byte

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PCI drivers and USB drivers can both use the same function,
read_efuse_byte(), and they can call it directly.

rtl8192de was the only user.

Tested only with the upcoming rtl8192du driver.

Signed-off-by: Bitterblue Smith <rtl8821cerfe2@xxxxxxxxx>
---
 drivers/net/wireless/realtek/rtlwifi/pci.c          | 1 -
 drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c | 6 ++----
 drivers/net/wireless/realtek/rtlwifi/wifi.h         | 1 -
 3 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtlwifi/pci.c b/drivers/net/wireless/realtek/rtlwifi/pci.c
index d059cfe5a2a9..11709b6c83f1 100644
--- a/drivers/net/wireless/realtek/rtlwifi/pci.c
+++ b/drivers/net/wireless/realtek/rtlwifi/pci.c
@@ -2374,7 +2374,6 @@ EXPORT_SYMBOL(rtl_pci_resume);
 #endif /* CONFIG_PM_SLEEP */
 
 const struct rtl_intf_ops rtl_pci_ops = {
-	.read_efuse_byte = read_efuse_byte,
 	.adapter_start = rtl_pci_start,
 	.adapter_stop = rtl_pci_stop,
 	.check_buddy_priv = rtl_pci_check_buddy_priv,
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c
index 743ac6871bf4..4ba42f6be3f2 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c
@@ -1669,10 +1669,8 @@ static void _rtl92de_efuse_update_chip_version(struct ieee80211_hw *hw)
 	u8 cutvalue[2];
 	u16 chipvalue;
 
-	rtlpriv->intf_ops->read_efuse_byte(hw, EEPROME_CHIP_VERSION_H,
-					   &cutvalue[1]);
-	rtlpriv->intf_ops->read_efuse_byte(hw, EEPROME_CHIP_VERSION_L,
-					   &cutvalue[0]);
+	read_efuse_byte(hw, EEPROME_CHIP_VERSION_H, &cutvalue[1]);
+	read_efuse_byte(hw, EEPROME_CHIP_VERSION_L, &cutvalue[0]);
 	chipvalue = (cutvalue[1] << 8) | cutvalue[0];
 	switch (chipvalue) {
 	case 0xAA55:
diff --git a/drivers/net/wireless/realtek/rtlwifi/wifi.h b/drivers/net/wireless/realtek/rtlwifi/wifi.h
index 01df00a43cdb..85187390b7de 100644
--- a/drivers/net/wireless/realtek/rtlwifi/wifi.h
+++ b/drivers/net/wireless/realtek/rtlwifi/wifi.h
@@ -2292,7 +2292,6 @@ struct rtl_hal_ops {
 
 struct rtl_intf_ops {
 	/*com */
-	void (*read_efuse_byte)(struct ieee80211_hw *hw, u16 _offset, u8 *pbuf);
 	int (*adapter_start)(struct ieee80211_hw *hw);
 	void (*adapter_stop)(struct ieee80211_hw *hw);
 	bool (*check_buddy_priv)(struct ieee80211_hw *hw,
-- 
2.43.2




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