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Date: Tue, 15 Jun 2021 13:45:38 +0200
From: Fabio Aiuto <fabioaiuto83@...il.com>
To: gregkh@...uxfoundation.org
Cc: hdegoede@...hat.com, Larry.Finger@...inger.net,
linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: [PATCH 8/8] staging: rtl8723bs: remove two unused files from tree
remove unused files from tree, for they are excluded
by the build process.
Signed-off-by: Fabio Aiuto <fabioaiuto83@...il.com>
---
drivers/staging/rtl8723bs/core/rtw_eeprom.c | 208 -------------------
drivers/staging/rtl8723bs/include/drv_conf.h | 18 --
2 files changed, 226 deletions(-)
delete mode 100644 drivers/staging/rtl8723bs/core/rtw_eeprom.c
delete mode 100644 drivers/staging/rtl8723bs/include/drv_conf.h
diff --git a/drivers/staging/rtl8723bs/core/rtw_eeprom.c b/drivers/staging/rtl8723bs/core/rtw_eeprom.c
deleted file mode 100644
index 4dcee4d2e513..000000000000
--- a/drivers/staging/rtl8723bs/core/rtw_eeprom.c
+++ /dev/null
@@ -1,208 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/******************************************************************************
- *
- * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
- *
- ******************************************************************************/
-#include <drv_conf.h>
-#include <osdep_service.h>
-#include <drv_types.h>
-
-void up_clk(_adapter *padapter, u16 *x)
-{
-_func_enter_;
- *x = *x | _EESK;
- rtw_write8(padapter, EE_9346CR, (u8)*x);
- udelay(CLOCK_RATE);
-
-_func_exit_;
-
-}
-
-void down_clk(_adapter *padapter, u16 *x)
-{
-_func_enter_;
- *x = *x & ~_EESK;
- rtw_write8(padapter, EE_9346CR, (u8)*x);
- udelay(CLOCK_RATE);
-_func_exit_;
-}
-
-void shift_out_bits(_adapter *padapter, u16 data, u16 count)
-{
- u16 x, mask;
-_func_enter_;
-
- if (padapter->bSurpriseRemoved)
- goto out;
-
- mask = 0x01 << (count - 1);
- x = rtw_read8(padapter, EE_9346CR);
-
- x &= ~(_EEDO | _EEDI);
-
- do {
- x &= ~_EEDI;
- if (data & mask)
- x |= _EEDI;
- if (padapter->bSurpriseRemoved)
- goto out;
-
- rtw_write8(padapter, EE_9346CR, (u8)x);
- udelay(CLOCK_RATE);
- up_clk(padapter, &x);
- down_clk(padapter, &x);
- mask = mask >> 1;
- } while (mask);
- if (padapter->bSurpriseRemoved)
- goto out;
-
- x &= ~_EEDI;
- rtw_write8(padapter, EE_9346CR, (u8)x);
-out:
-_func_exit_;
-}
-
-u16 shift_in_bits(_adapter *padapter)
-{
- u16 x, d = 0, i;
-_func_enter_;
- if (padapter->bSurpriseRemoved)
- goto out;
-
- x = rtw_read8(padapter, EE_9346CR);
-
- x &= ~(_EEDO | _EEDI);
- d = 0;
-
- for (i = 0; i < 16; i++) {
- d = d << 1;
- up_clk(padapter, &x);
- if (padapter->bSurpriseRemoved)
- goto out;
-
- x = rtw_read8(padapter, EE_9346CR);
-
- x &= ~(_EEDI);
- if (x & _EEDO)
- d |= 1;
-
- down_clk(padapter, &x);
- }
-out:
-_func_exit_;
-
- return d;
-}
-
-void standby(_adapter *padapter)
-{
- u8 x;
-_func_enter_;
- x = rtw_read8(padapter, EE_9346CR);
-
- x &= ~(_EECS | _EESK);
- rtw_write8(padapter, EE_9346CR, x);
-
- udelay(CLOCK_RATE);
- x |= _EECS;
- rtw_write8(padapter, EE_9346CR, x);
- udelay(CLOCK_RATE);
-_func_exit_;
-}
-
-void eeprom_clean(_adapter *padapter)
-{
- u16 x;
-_func_enter_;
- if (padapter->bSurpriseRemoved)
- goto out;
-
- x = rtw_read8(padapter, EE_9346CR);
- if (padapter->bSurpriseRemoved)
- goto out;
-
- x &= ~(_EECS | _EEDI);
- rtw_write8(padapter, EE_9346CR, (u8)x);
- if (padapter->bSurpriseRemoved)
- goto out;
-
- up_clk(padapter, &x);
- if (padapter->bSurpriseRemoved)
- goto out;
-
- down_clk(padapter, &x);
-out:
-_func_exit_;
-}
-
-u16 eeprom_read16(_adapter *padapter, u16 reg) /*ReadEEprom*/
-{
-
- u16 x;
- u16 data = 0;
-
-_func_enter_;
-
- if (padapter->bSurpriseRemoved)
- goto out;
-
- /* select EEPROM, reset bits, set _EECS*/
- x = rtw_read8(padapter, EE_9346CR);
-
- if (padapter->bSurpriseRemoved)
- goto out;
-
- x &= ~(_EEDI | _EEDO | _EESK | _EEM0);
- x |= _EEM1 | _EECS;
- rtw_write8(padapter, EE_9346CR, (unsigned char)x);
-
- /* write the read opcode and register number in that order*/
- /* The opcode is 3bits in length, reg is 6 bits long*/
- shift_out_bits(padapter, EEPROM_READ_OPCODE, 3);
- shift_out_bits(padapter, reg, padapter->EepromAddressSize);
-
- /* Now read the data (16 bits) in from the selected EEPROM word*/
- data = shift_in_bits(padapter);
-
- eeprom_clean(padapter);
-out:
-_func_exit_;
- return data;
-
-
-}
-
-/*addr_off : address offset of the entry in eeprom (not the tuple number of eeprom (reg); that is addr_off !=reg)*/
-u8 eeprom_read(_adapter *padapter, u32 addr_off, u8 sz, u8 *rbuf)
-{
- u8 quotient, remainder, addr_2align_odd;
- u16 reg, stmp, i = 0, idx = 0;
-_func_enter_;
- reg = (u16)(addr_off >> 1);
- addr_2align_odd = (u8)(addr_off & 0x1);
-
- /*read that start at high part: e.g 1,3,5,7,9,...*/
- if (addr_2align_odd) {
- stmp = eeprom_read16(padapter, reg);
- rbuf[idx++] = (u8) ((stmp>>8)&0xff); /*return hogh-part of the short*/
- reg++; sz--;
- }
-
- quotient = sz >> 1;
- remainder = sz & 0x1;
-
- for (i = 0; i < quotient; i++) {
- stmp = eeprom_read16(padapter, reg+i);
- rbuf[idx++] = (u8) (stmp&0xff);
- rbuf[idx++] = (u8) ((stmp>>8)&0xff);
- }
-
- reg = reg+i;
- if (remainder) { /*end of read at lower part of short : 0,2,4,6,...*/
- stmp = eeprom_read16(padapter, reg);
- rbuf[idx] = (u8)(stmp & 0xff);
- }
-_func_exit_;
- return true;
-}
diff --git a/drivers/staging/rtl8723bs/include/drv_conf.h b/drivers/staging/rtl8723bs/include/drv_conf.h
deleted file mode 100644
index 9e8c37b29a7f..000000000000
--- a/drivers/staging/rtl8723bs/include/drv_conf.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/******************************************************************************
- *
- * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
- *
- ******************************************************************************/
-#ifndef __DRV_CONF_H__
-#define __DRV_CONF_H__
-
-#define DYNAMIC_CAMID_ALLOC
-
-#ifndef CONFIG_RTW_HIQ_FILTER
- #define CONFIG_RTW_HIQ_FILTER 1
-#endif
-
-//#include <rtl871x_byteorder.h>
-
-#endif // __DRV_CONF_H__
--
2.20.1
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