[PATCH] staging: rtl8723bs: cleanup rtw_io.c

[Wojciech]

Replace tabs with a space in return statements and declarations.
Remove dead code and redundant vendor comments.
No functional changes.

Signed-off-by: Wojciech S. <wojciech.develop@xxxxxxxxx>
---
 drivers/staging/rtl8723bs/core/rtw_io.c | 49 ++++---------------------
 1 file changed, 7 insertions(+), 42 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_io.c
b/drivers/staging/rtl8723bs/core/rtw_io.c
index 965c3cfea103..4b36a39946f1 100644
--- a/drivers/staging/rtl8723bs/core/rtw_io.c
+++ b/drivers/staging/rtl8723bs/core/rtw_io.c
@@ -1,35 +1,11 @@
 // SPDX-License-Identifier: GPL-2.0
-/******************************************************************************
- *
- * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
- *
- ******************************************************************************/
-/*
- * The purpose of rtw_io.c
- *
- * a. provides the API
- *
- * b. provides the protocol engine
- *
- * c. provides the software interface between caller and the hardware interface
- *
- *
- * Compiler Flag Option:
- *
- * 1. CONFIG_SDIO_HCI:
- *  a. USE_SYNC_IRP:  Only sync operations are provided.
- *  b. USE_ASYNC_IRP:Both sync/async operations are provided.
- *
- *  jackson@xxxxxxxxxxxxxx
- */

 #include <drv_types.h>

 u8 rtw_read8(struct adapter *adapter, u32 addr)
 {
- /* struct io_queue *pio_queue = (struct io_queue *)adapter->pio_queue; */
  struct io_priv *pio_priv = &adapter->iopriv;
- struct intf_hdl *pintfhdl = &pio_priv->intf;
+ struct intf_hdl *pintfhdl = &pio_priv->intf;
  u8 (*_read8)(struct intf_hdl *pintfhdl, u32 addr);

  _read8 = pintfhdl->io_ops._read8;
@@ -39,9 +15,8 @@ u8 rtw_read8(struct adapter *adapter, u32 addr)

 u16 rtw_read16(struct adapter *adapter, u32 addr)
 {
- /* struct io_queue *pio_queue = (struct io_queue *)adapter->pio_queue; */
  struct io_priv *pio_priv = &adapter->iopriv;
- struct intf_hdl *pintfhdl = &pio_priv->intf;
+ struct intf_hdl *pintfhdl = &pio_priv->intf;
  u16 (*_read16)(struct intf_hdl *pintfhdl, u32 addr);

  _read16 = pintfhdl->io_ops._read16;
@@ -51,9 +26,8 @@ u16 rtw_read16(struct adapter *adapter, u32 addr)

 u32 rtw_read32(struct adapter *adapter, u32 addr)
 {
- /* struct io_queue *pio_queue = (struct io_queue *)adapter->pio_queue; */
  struct io_priv *pio_priv = &adapter->iopriv;
- struct intf_hdl *pintfhdl = &pio_priv->intf;
+ struct intf_hdl *pintfhdl = &pio_priv->intf;
  u32 (*_read32)(struct intf_hdl *pintfhdl, u32 addr);

  _read32 = pintfhdl->io_ops._read32;
@@ -63,9 +37,8 @@ u32 rtw_read32(struct adapter *adapter, u32 addr)

 int rtw_write8(struct adapter *adapter, u32 addr, u8 val)
 {
- /* struct io_queue *pio_queue = (struct io_queue *)adapter->pio_queue; */
  struct io_priv *pio_priv = &adapter->iopriv;
- struct intf_hdl *pintfhdl = &pio_priv->intf;
+ struct intf_hdl *pintfhdl = &pio_priv->intf;
  int (*_write8)(struct intf_hdl *pintfhdl, u32 addr, u8 val);
  int ret;

@@ -77,9 +50,8 @@ int rtw_write8(struct adapter *adapter, u32 addr, u8 val)
 }
 int rtw_write16(struct adapter *adapter, u32 addr, u16 val)
 {
- /* struct io_queue *pio_queue = (struct io_queue *)adapter->pio_queue; */
  struct io_priv *pio_priv = &adapter->iopriv;
- struct intf_hdl *pintfhdl = &pio_priv->intf;
+ struct intf_hdl *pintfhdl = &pio_priv->intf;
  int (*_write16)(struct intf_hdl *pintfhdl, u32 addr, u16 val);
  int ret;

@@ -90,9 +62,8 @@ int rtw_write16(struct adapter *adapter, u32 addr, u16 val)
 }
 int rtw_write32(struct adapter *adapter, u32 addr, u32 val)
 {
- /* struct io_queue *pio_queue = (struct io_queue *)adapter->pio_queue; */
  struct io_priv *pio_priv = &adapter->iopriv;
- struct intf_hdl *pintfhdl = &pio_priv->intf;
+ struct intf_hdl *pintfhdl = &pio_priv->intf;
  int (*_write32)(struct intf_hdl *pintfhdl, u32 addr, u32 val);
  int ret;

@@ -107,7 +78,7 @@ u32 rtw_write_port(struct adapter *adapter, u32
addr, u32 cnt, u8 *pmem)
 {
  u32 (*_write_port)(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *pmem);
  struct io_priv *pio_priv = &adapter->iopriv;
- struct intf_hdl *pintfhdl = &pio_priv->intf;
+ struct intf_hdl *pintfhdl = &pio_priv->intf;

  _write_port = pintfhdl->io_ops._write_port;

@@ -131,11 +102,6 @@ int rtw_init_io_priv(struct adapter *padapter,
void (*set_intf_ops)(struct adapt
  return _SUCCESS;
 }

-/*
- * Increase and check if the continual_io_error of this @param
dvobjprive is larger than MAX_CONTINUAL_IO_ERR
- * @return true:
- * @return false:
- */
 int rtw_inc_and_chk_continual_io_error(struct dvobj_priv *dvobj)
 {
  int error_count = atomic_inc_return(&dvobj->continual_io_error);
@@ -146,7 +112,6 @@ int rtw_inc_and_chk_continual_io_error(struct
dvobj_priv *dvobj)
  return false;
 }

-/* Set the continual_io_error of this @param dvobjprive to 0 */
 void rtw_reset_continual_io_error(struct dvobj_priv *dvobj)
 {
  atomic_set(&dvobj->continual_io_error, 0);
-- 
2.47.3