staging: r8188eu: remove header file odm_reg.h

After removing unused register definitions from odm_reg.h there are
only two definitions left. Move them into odm.h and remove odm_reg.h.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210913090831.13803-2-straube.linux@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/r8188eu/include/odm.h

@@ -71,6 +71,12 @@
 #define ANTTESTA		0x01	/* Ant A will be Testing */
 #define ANTTESTB		0x02	/* Ant B will be testing */
 
+/* RF REG */
+#define ODM_CHANNEL	0x18
+
+/* Ant Detect Reg */
+#define ODM_DPDT	0x300
+
 /*  structure and define */
 
 /*  Add for AP/ADSLpseudo DM structuer requirement. */

drivers/staging/r8188eu/include/odm_precomp.h

@@ -26,7 +26,6 @@
 #include "rtl8188e_hal.h"
 
 #include "odm_interface.h"
-#include "odm_reg.h"
 
 #include "HalHWImg8188E_MAC.h"
 #include "HalHWImg8188E_RF.h"

drivers/staging/r8188eu/include/odm_reg.h

-/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
-/* Copyright(c) 2007 - 2011 Realtek Corporation. i*/
-
-#ifndef	__HAL_ODM_REG_H__
-#define __HAL_ODM_REG_H__
-
-/*  Register Definition */
-
-/* RF REG */
-#define	ODM_CHANNEL					0x18
-
-/* Ant Detect Reg */
-#define	ODM_DPDT						0x300
-
-#endif