staging: r8188eu: Remove header file include/usb_hal.h

This header only includes one prototype and one define statement. The
new definition is used once, thus it can be removed. The prototype is
moved to a header that is already called by the supplier and the user
of that routine, thus the small header is removed.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Link: https://lore.kernel.org/r/20210729170930.23171-5-Larry.Finger@lwfinger.netSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/r8188eu/hal/hal_intf.c

@@ -5,7 +5,6 @@
 #include <osdep_service.h>
 #include <drv_types.h>
 #include <hal_intf.h>
-#include <usb_hal.h>
 
 void rtw_hal_chip_configure(struct adapter *adapt)
 {

drivers/staging/r8188eu/hal/usb_halinit.c

@@ -11,7 +11,6 @@
 #include <rtl8188e_led.h>
 #include <rtw_iol.h>
 #include <usb_ops.h>
-#include <usb_hal.h>
 #include <usb_osintf.h>
 
 #define		HAL_MAC_ENABLE	1

drivers/staging/r8188eu/include/hal_intf.h

@@ -309,6 +309,7 @@ enum hardware_type {
 
 #define is_boot_from_eeprom(adapter) (adapter->eeprompriv.EepromOrEfuse)
 
+void rtl8188eu_set_hal_ops(struct adapter *padapter);
 void rtw_hal_def_value_init(struct adapter *padapter);
 
 void	rtw_hal_free_data(struct adapter *padapter);

drivers/staging/r8188eu/include/usb_hal.h

-/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
-/* Copyright(c) 2007 - 2011 Realtek Corporation. */
-
-#ifndef __USB_HAL_H__
-#define __USB_HAL_H__
-
-void rtl8188eu_set_hal_ops(struct adapter *padapter);
-#define hal_set_hal_ops	rtl8188eu_set_hal_ops
-
-#endif /* __USB_HAL_H__ */

drivers/staging/r8188eu/os_dep/os_intfs.c

@@ -12,7 +12,6 @@
 #include <rtw_version.h>
 
 #include <usb_osintf.h>
-#include <usb_hal.h>
 #include <rtw_br_ext.h>
 #include <linux/version.h>
 

drivers/staging/r8188eu/os_dep/usb_intf.c

@@ -15,7 +15,6 @@
 #include <usb_vendor_req.h>
 #include <usb_ops.h>
 #include <usb_osintf.h>
-#include <usb_hal.h>
 #include <rtw_ioctl.h>
 
 int ui_pid[3] = {0, 0, 0};
@@ -628,7 +627,7 @@ static struct adapter *rtw_usb_if1_init(struct dvobj_priv *dvobj,
 	padapter = rtw_netdev_priv(pnetdev);
 
 	/* step 2. hook HalFunc, allocate HalData */
-	hal_set_hal_ops(padapter);
+	rtl8188eu_set_hal_ops(padapter);
 
 	padapter->intf_start = &usb_intf_start;
 	padapter->intf_stop = &usb_intf_stop;