rtl8xxxu: Rename rtl8723b_disable_rf() to rtl8xxxu_gen2_disable_rf()

At least for now, all gen2 parts use the same disable_rf() function
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c

@@ -7663,7 +7663,7 @@ static void rtl8723b_enable_rf(struct rtl8xxxu_priv *priv)
 	rtl8723a_h2c_cmd(priv, &h2c, sizeof(h2c.ignore_wlan));
 }
 
-static void rtl8723b_disable_rf(struct rtl8xxxu_priv *priv)
+static void rtl8xxxu_gen2_disable_rf(struct rtl8xxxu_priv *priv)
 {
 	u32 val32;
 
@@ -9922,7 +9922,7 @@ static struct rtl8xxxu_fileops rtl8723bu_fops = {
 	.init_aggregation = rtl8723bu_init_aggregation,
 	.init_statistics = rtl8723bu_init_statistics,
 	.enable_rf = rtl8723b_enable_rf,
-	.disable_rf = rtl8723b_disable_rf,
+	.disable_rf = rtl8xxxu_gen2_disable_rf,
 	.usb_quirks = rtl8xxxu_gen2_usb_quirks,
 	.set_tx_power = rtl8723b_set_tx_power,
 	.update_rate_mask = rtl8xxxu_gen2_update_rate_mask,
@@ -9993,7 +9993,7 @@ static struct rtl8xxxu_fileops rtl8192eu_fops = {
 	.config_channel = rtl8xxxu_gen2_config_channel,
 	.parse_rx_desc = rtl8xxxu_parse_rxdesc24,
 	.enable_rf = rtl8192e_enable_rf,
-	.disable_rf = rtl8723b_disable_rf,
+	.disable_rf = rtl8xxxu_gen2_disable_rf,
 	.usb_quirks = rtl8xxxu_gen2_usb_quirks,
 	.set_tx_power = rtl8192e_set_tx_power,
 	.update_rate_mask = rtl8xxxu_gen2_update_rate_mask,