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[RFC 13/16] rtl8xxxu: Make set_tx_power a chip-type-dependent operation

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Preparatory step for adding support for RTL8188EU chips.

Signed-off-by: Jakub Sitnicki <jsitnicki@xxxxxxxxx>
---
 drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c | 6 ++++--
 drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 1 +
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
index 83cdc2a..ecda799 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
@@ -4223,7 +4223,7 @@ static int rtl8xxxu_init_device(struct ieee80211_hw *hw)
 	/*
 	 * Start out with default power levels for channel 6, 20MHz
 	 */
-	rtl8723a_set_tx_power(priv, 1, false);
+	priv->fops->set_tx_power(priv, 1, false);
 
 	/* Let the 8051 take control of antenna setting */
 	val8 = rtl8xxxu_read8(priv, REG_LEDCFG2);
@@ -5207,7 +5207,7 @@ static int rtl8xxxu_config(struct ieee80211_hw *hw, u32 changed)
 
 		channel = hw->conf.chandef.chan->hw_value;
 
-		rtl8723a_set_tx_power(priv, channel, ht40);
+		priv->fops->set_tx_power(priv, channel, ht40);
 
 		rtl8723au_config_channel(hw);
 	}
@@ -5781,6 +5781,7 @@ static struct rtl8xxxu_fileops rtl8723au_fops = {
 	.parse_efuse = rtl8723au_parse_efuse,
 	.load_firmware = rtl8723au_load_firmware,
 	.power_on = rtl8723au_power_on,
+	.set_tx_power = rtl8723a_set_tx_power,
 	.efuse_len = EFUSE_REAL_CONTENT_LEN_8723A,
 	.writeN_block_size = 1024,
 };
@@ -5789,6 +5790,7 @@ static struct rtl8xxxu_fileops rtl8192cu_fops = {
 	.parse_efuse = rtl8192cu_parse_efuse,
 	.load_firmware = rtl8192cu_load_firmware,
 	.power_on = rtl8192cu_power_on,
+	.set_tx_power = rtl8723a_set_tx_power,
 	.efuse_len = EFUSE_REAL_CONTENT_LEN_8723A,
 	.writeN_block_size = 128,
 };
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
index 1a767eb..427eb7e 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
@@ -679,6 +679,7 @@ struct rtl8xxxu_fileops {
 	int (*parse_efuse) (struct rtl8xxxu_priv *priv);
 	int (*load_firmware) (struct rtl8xxxu_priv *priv);
 	int (*power_on) (struct rtl8xxxu_priv *priv);
+	void (*set_tx_power) (struct rtl8xxxu_priv *priv, int channel, bool ht40);
 	int efuse_len;
 	int writeN_block_size;
 };
-- 
2.1.0

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