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From:   Fabio Aiuto <fabioaiuto83@gmail.com>
To:     gregkh@linuxfoundation.org
Cc:     hdegoede@redhat.com, Larry.Finger@lwfinger.net,
        linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: [PATCH 8/8] staging: rtl8723bs: remove two unused files from tree
Date:   Tue, 15 Jun 2021 13:45:38 +0200
Message-Id: <ef7c21270ccaa2ee3d48b93d0a16fa55911c6cce.1623756906.git.fabioaiuto83@gmail.com>
In-Reply-To: <cover.1623756906.git.fabioaiuto83@gmail.com>
References: <cover.1623756906.git.fabioaiuto83@gmail.com>
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Precedence: bulk

remove unused files from tree, for they are excluded
by the build process.

Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.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