wifi: rtl8xxxu: remove rtl8xxxu_ prefix from filenames

The driver is already in a directory named rtl8xxxu, there's no need to
duplicate that in the filename as well. Now file listing looks a lot more
reasonable:

8188e.c  8192c.c  8192f.c  8723a.c  core.c   Makefile  rtl8xxxu.h
8188f.c  8192e.c  8710b.c  8723b.c  Kconfig  regs.h

No functional changes, compile tested only.
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Reviewed-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240426141939.3881678-2-kvalo@kernel.org

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188e.c → drivers/net/wireless/realtek/rtl8xxxu/8188e.c

@@ -26,7 +26,7 @@
 #include <linux/moduleparam.h>
 #include <net/mac80211.h>
 #include "rtl8xxxu.h"
-#include "rtl8xxxu_regs.h"
+#include "regs.h"
 
 static const struct rtl8xxxu_reg8val rtl8188e_mac_init_table[] = {
 	{0x026, 0x41}, {0x027, 0x35}, {0x040, 0x00}, {0x421, 0x0f},

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188f.c → drivers/net/wireless/realtek/rtl8xxxu/8188f.c

@@ -24,7 +24,7 @@
 #include <linux/moduleparam.h>
 #include <net/mac80211.h>
 #include "rtl8xxxu.h"
-#include "rtl8xxxu_regs.h"
+#include "regs.h"
 
 static const struct rtl8xxxu_reg8val rtl8188f_mac_init_table[] = {
 	{0x024, 0xDF}, {0x025, 0x07}, {0x02B, 0x1C}, {0x283, 0x20},

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192c.c → drivers/net/wireless/realtek/rtl8xxxu/8192c.c

@@ -26,7 +26,7 @@
 #include <linux/moduleparam.h>
 #include <net/mac80211.h>
 #include "rtl8xxxu.h"
-#include "rtl8xxxu_regs.h"
+#include "regs.h"
 
 #ifdef CONFIG_RTL8XXXU_UNTESTED
 static struct rtl8xxxu_power_base rtl8192c_power_base = {

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c → drivers/net/wireless/realtek/rtl8xxxu/8192e.c

@@ -26,7 +26,7 @@
 #include <linux/moduleparam.h>
 #include <net/mac80211.h>
 #include "rtl8xxxu.h"
-#include "rtl8xxxu_regs.h"
+#include "regs.h"
 
 static const struct rtl8xxxu_reg8val rtl8192e_mac_init_table[] = {
 	{0x011, 0xeb}, {0x012, 0x07}, {0x014, 0x75}, {0x303, 0xa7},

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192f.c → drivers/net/wireless/realtek/rtl8xxxu/8192f.c

@@ -24,7 +24,7 @@
 #include <linux/moduleparam.h>
 #include <net/mac80211.h>
 #include "rtl8xxxu.h"
-#include "rtl8xxxu_regs.h"
+#include "regs.h"
 
 static const struct rtl8xxxu_reg8val rtl8192f_mac_init_table[] = {
 	{0x420, 0x00},	{0x422, 0x78},	{0x428, 0x0a},	{0x429, 0x10},

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8710b.c → drivers/net/wireless/realtek/rtl8xxxu/8710b.c

@@ -24,7 +24,7 @@
 #include <linux/moduleparam.h>
 #include <net/mac80211.h>
 #include "rtl8xxxu.h"
-#include "rtl8xxxu_regs.h"
+#include "regs.h"
 
 static const struct rtl8xxxu_reg8val rtl8710b_mac_init_table[] = {
 	{0x421, 0x0F}, {0x428, 0x0A}, {0x429, 0x10}, {0x430, 0x00},

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723a.c → drivers/net/wireless/realtek/rtl8xxxu/8723a.c

@@ -26,7 +26,7 @@
 #include <linux/moduleparam.h>
 #include <net/mac80211.h>
 #include "rtl8xxxu.h"
-#include "rtl8xxxu_regs.h"
+#include "regs.h"
 
 static struct rtl8xxxu_power_base rtl8723a_power_base = {
 	.reg_0e00 = 0x0a0c0c0c,

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723b.c → drivers/net/wireless/realtek/rtl8xxxu/8723b.c

@@ -26,7 +26,7 @@
 #include <linux/moduleparam.h>
 #include <net/mac80211.h>
 #include "rtl8xxxu.h"
-#include "rtl8xxxu_regs.h"
+#include "regs.h"
 
 static const struct rtl8xxxu_reg8val rtl8723b_mac_init_table[] = {
 	{0x02f, 0x30}, {0x035, 0x00}, {0x039, 0x08}, {0x04e, 0xe0},

drivers/net/wireless/realtek/rtl8xxxu/Makefile

 # SPDX-License-Identifier: GPL-2.0-only
 obj-$(CONFIG_RTL8XXXU)	+= rtl8xxxu.o
 
-rtl8xxxu-y	:= rtl8xxxu_core.o rtl8xxxu_8192e.o rtl8xxxu_8723b.o \
-		   rtl8xxxu_8723a.o rtl8xxxu_8192c.o rtl8xxxu_8188f.o \
-		   rtl8xxxu_8188e.o rtl8xxxu_8710b.o rtl8xxxu_8192f.o
+rtl8xxxu-y	:= core.o 8192e.o 8723b.o \
+		   8723a.o 8192c.o 8188f.o \
+		   8188e.o 8710b.o 8192f.o

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c → drivers/net/wireless/realtek/rtl8xxxu/core.c

@@ -26,7 +26,7 @@
 #include <linux/moduleparam.h>
 #include <net/mac80211.h>
 #include "rtl8xxxu.h"
-#include "rtl8xxxu_regs.h"
+#include "regs.h"
 
 #define DRIVER_NAME "rtl8xxxu"