Merge tag 'staging-4.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging and IIO updates from Greg KH:
 "Here is the big staging and IIO driver pull request for 4.9-rc1.

  There are a lot of patches in here, the majority due to the
  drivers/staging/greybus/ subsystem being merged in with full
  development history that went back a few years, in order to preserve
  the work that those developers did over time.

  Lots and lots of tiny cleanups happened in the tree as well, due to
  the Outreachy application process and lots of other developers showing
  up for the first time to clean code up.  Along with those changes, we
  deleted a wireless driver, and added a raspberrypi driver (currently
  marked broken), and lots of new iio drivers.

  Overall the tree still shrunk with more lines removed than added,
  about 10 thousand lines removed in total. Full details are in the very
  long shortlog below.

  All of this has been in the linux-next tree with no issues. There will
  be some merge problems with other subsystem trees, but those are all
  minor problems and shouldn't be hard to work out when they happen
  (MAINTAINERS and some lustre build problems with the IB tree)"

And furter from me asking for clarification about greybus:
 "Right now there is a phone from Motorola shipping with this code (a
  slightly older version, but the same tree), so even though Ara is not
  alive in the same form, the functionality is happening. We are working
  with the developers of that phone to merge the newer stuff in with
  their fork so they can use the upstream version in future versions of
  their phone product line.

  Toshiba has at least one chip shipping in their catalog that
  needs/uses this protocol over a Unipro link, and rumor has it that
  there might be more in the future.

  There are also other users of the greybus protocols, there is a talk
  next week at ELC that shows how it is being used across a network
  connection to control a device, and previous ELC talks have showed the
  protocol stack being used over USB to drive embedded Linux boards.
  I've also talked to some people who are starting to work to add a host
  controller driver to control arduinos as the greybus PHY protocols are
  very useful to control a serial/i2c/spio/whatever device across a
  random physical link, as it is a way to have a self-describing device
  be attached to a host without needing manual configuration.

  So yes, people are using it, and there is still the chance that it
  will show up in a phone/laptop/tablet/whatever from Google in the
  future as well, the tech isn't dead, even if the original large phone
  project happens to be"

* tag 'staging-4.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (3703 commits)
  Staging: fbtft: Fix bug in fbtft-core
  staging: rtl8188eu: fix double unlock error in rtw_resume_process()
  staging:r8188eu: remove GEN_MLME_EXT_HANDLER macro
  staging:r8188eu: remove GEN_DRV_CMD_HANDLER macro
  staging:r8188eu: remove GEN_EVT_CODE macro
  staging:r8188eu: remove GEN_CMD_CODE macro
  staging:r8188eu: remove pkt_newalloc member of the recv_buf structure
  staging:r8188eu: remove rtw_handle_dualmac declaration
  staging:r8188eu: remove (RGTRY|BSSID)_(OFT|SZ) macros
  staging:r8188eu: change rtl8188e_process_phy_info function argument type
  Staging: fsl-mc: Remove blank lines
  Staging: fsl-mc: Fix unaligned * in block comments
  Staging: comedi: Align the * in block comments
  Staging : ks7010 : Fix block comments warninig
  Staging: vt6655: Remove explicit NULL comparison using Coccinelle
  staging: rtl8188eu: core: rtw_xmit: Use macros instead of constants
  staging: rtl8188eu: core: rtw_xmit: Move constant of the right side
  staging: dgnc: Fix lines longer than 80 characters
  Staging: dgnc: constify attribute_group structures
  Staging: most: hdm-dim2: constify attribute_group structures
  ...

1 files changed, 0 insertions, 853 deletions

diff --git a/drivers/staging/rtl8723au/hal/hal_com.c b/drivers/staging/rtl8723au/hal/hal_com.c
deleted file mode 100644
index 9d7b11b..0000000
--- a/drivers/staging/rtl8723au/hal/hal_com.c
+++ /dev/null
@@ -1,853 +0,0 @@
-/******************************************************************************
- *
- * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- ******************************************************************************/
-#include <osdep_service.h>
-#include <drv_types.h>
-
-#include <hal_intf.h>
-#include <hal_com.h>
-#include <rtl8723a_hal.h>
-#include <usb_ops_linux.h>
-
-#define _HAL_INIT_C_
-
-#define	EEPROM_CHANNEL_PLAN_BY_HW_MASK	0x80
-
-/* return the final channel plan decision */
-/* hw_channel_plan:  channel plan from HW (efuse/eeprom) */
-/* sw_channel_plan:  channel plan from SW (registry/module param) */
-/* def_channel_plan: channel plan used when the former two is invalid */
-u8 hal_com_get_channel_plan23a(struct rtw_adapter *padapter, u8 hw_channel_plan,
-			    u8 sw_channel_plan, u8 def_channel_plan,
-			    bool AutoLoadFail)
-{
-	u8 swConfig;
-	u8 chnlPlan;
-
-	swConfig = true;
-	if (!AutoLoadFail) {
-		if (!rtw_is_channel_plan_valid(sw_channel_plan))
-			swConfig = false;
-		if (hw_channel_plan & EEPROM_CHANNEL_PLAN_BY_HW_MASK)
-			swConfig = false;
-	}
-
-	if (swConfig == true)
-		chnlPlan = sw_channel_plan;
-	else
-		chnlPlan = hw_channel_plan & (~EEPROM_CHANNEL_PLAN_BY_HW_MASK);
-
-	if (!rtw_is_channel_plan_valid(chnlPlan))
-		chnlPlan = def_channel_plan;
-
-	return chnlPlan;
-}
-
-u8 MRateToHwRate23a(u8 rate)
-{
-	u8 ret = DESC_RATE1M;
-
-	switch (rate) {
-		/*  CCK and OFDM non-HT rates */
-	case IEEE80211_CCK_RATE_1MB:
-		ret = DESC_RATE1M;
-		break;
-	case IEEE80211_CCK_RATE_2MB:
-		ret = DESC_RATE2M;
-		break;
-	case IEEE80211_CCK_RATE_5MB:
-		ret = DESC_RATE5_5M;
-		break;
-	case IEEE80211_CCK_RATE_11MB:
-		ret = DESC_RATE11M;
-		break;
-	case IEEE80211_OFDM_RATE_6MB:
-		ret = DESC_RATE6M;
-		break;
-	case IEEE80211_OFDM_RATE_9MB:
-		ret = DESC_RATE9M;
-		break;
-	case IEEE80211_OFDM_RATE_12MB:
-		ret = DESC_RATE12M;
-		break;
-	case IEEE80211_OFDM_RATE_18MB:
-		ret = DESC_RATE18M;
-		break;
-	case IEEE80211_OFDM_RATE_24MB:
-		ret = DESC_RATE24M;
-		break;
-	case IEEE80211_OFDM_RATE_36MB:
-		ret = DESC_RATE36M;
-		break;
-	case IEEE80211_OFDM_RATE_48MB:
-		ret = DESC_RATE48M;
-		break;
-	case IEEE80211_OFDM_RATE_54MB:
-		ret = DESC_RATE54M;
-		break;
-
-		/*  HT rates since here */
-		/* case MGN_MCS0:	ret = DESC_RATEMCS0;    break; */
-		/* case MGN_MCS1:	ret = DESC_RATEMCS1;    break; */
-		/* case MGN_MCS2:	ret = DESC_RATEMCS2;    break; */
-		/* case MGN_MCS3:	ret = DESC_RATEMCS3;    break; */
-		/* case MGN_MCS4:	ret = DESC_RATEMCS4;    break; */
-		/* case MGN_MCS5:	ret = DESC_RATEMCS5;    break; */
-		/* case MGN_MCS6:	ret = DESC_RATEMCS6;    break; */
-		/* case MGN_MCS7:	ret = DESC_RATEMCS7;    break; */
-
-	default:
-		break;
-	}
-	return ret;
-}
-
-void HalSetBrateCfg23a(struct rtw_adapter *padapter, u8 *mBratesOS)
-{
-	struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter);
-	u8 i, is_brate, brate;
-	u16 brate_cfg = 0;
-	u8 rate_index;
-
-	for (i = 0; i < NDIS_802_11_LENGTH_RATES_EX; i++) {
-		is_brate = mBratesOS[i] & IEEE80211_BASIC_RATE_MASK;
-		brate = mBratesOS[i] & 0x7f;
-
-		if (is_brate) {
-			switch (brate) {
-			case IEEE80211_CCK_RATE_1MB:
-				brate_cfg |= RATE_1M;
-				break;
-			case IEEE80211_CCK_RATE_2MB:
-				brate_cfg |= RATE_2M;
-				break;
-			case IEEE80211_CCK_RATE_5MB:
-				brate_cfg |= RATE_5_5M;
-				break;
-			case IEEE80211_CCK_RATE_11MB:
-				brate_cfg |= RATE_11M;
-				break;
-			case IEEE80211_OFDM_RATE_6MB:
-				brate_cfg |= RATE_6M;
-				break;
-			case IEEE80211_OFDM_RATE_9MB:
-				brate_cfg |= RATE_9M;
-				break;
-			case IEEE80211_OFDM_RATE_12MB:
-				brate_cfg |= RATE_12M;
-				break;
-			case IEEE80211_OFDM_RATE_18MB:
-				brate_cfg |= RATE_18M;
-				break;
-			case IEEE80211_OFDM_RATE_24MB:
-				brate_cfg |= RATE_24M;
-				break;
-			case IEEE80211_OFDM_RATE_36MB:
-				brate_cfg |= RATE_36M;
-				break;
-			case IEEE80211_OFDM_RATE_48MB:
-				brate_cfg |= RATE_48M;
-				break;
-			case IEEE80211_OFDM_RATE_54MB:
-				brate_cfg |= RATE_54M;
-				break;
-			}
-		}
-	}
-
-	/*  2007.01.16, by Emily */
-	/*  Select RRSR (in Legacy-OFDM and CCK) */
-	/*  For 8190, we select only 24M, 12M, 6M, 11M, 5.5M, 2M,
-	    and 1M from the Basic rate. */
-	/*  We do not use other rates. */
-	/* 2011.03.30 add by Luke Lee */
-	/* CCK 2M ACK should be disabled for some BCM and Atheros AP IOT */
-	/* because CCK 2M has poor TXEVM */
-	/* CCK 5.5M & 11M ACK should be enabled for better
-	   performance */
-
-	brate_cfg = (brate_cfg | 0xd) & 0x15d;
-	pHalData->BasicRateSet = brate_cfg;
-	brate_cfg |= 0x01;	/*  default enable 1M ACK rate */
-	DBG_8723A("HW_VAR_BASIC_RATE: BrateCfg(%#x)\n", brate_cfg);
-
-	/*  Set RRSR rate table. */
-	rtl8723au_write8(padapter, REG_RRSR, brate_cfg & 0xff);
-	rtl8723au_write8(padapter, REG_RRSR + 1, (brate_cfg >> 8) & 0xff);
-	rtl8723au_write8(padapter, REG_RRSR + 2,
-			 rtl8723au_read8(padapter, REG_RRSR + 2) & 0xf0);
-
-	rate_index = 0;
-	/*  Set RTS initial rate */
-	while (brate_cfg > 0x1) {
-		brate_cfg >>= 1;
-		rate_index++;
-	}
-		/*  Ziv - Check */
-	rtl8723au_write8(padapter, REG_INIRTS_RATE_SEL, rate_index);
-}
-
-static void _OneOutPipeMapping(struct rtw_adapter *pAdapter)
-{
-	struct dvobj_priv *pdvobjpriv = adapter_to_dvobj(pAdapter);
-
-	pdvobjpriv->Queue2Pipe[0] = pdvobjpriv->RtOutPipe[0];	/* VO */
-	pdvobjpriv->Queue2Pipe[1] = pdvobjpriv->RtOutPipe[0];	/* VI */
-	pdvobjpriv->Queue2Pipe[2] = pdvobjpriv->RtOutPipe[0];	/* BE */
-	pdvobjpriv->Queue2Pipe[3] = pdvobjpriv->RtOutPipe[0];	/* BK */
-
-	pdvobjpriv->Queue2Pipe[4] = pdvobjpriv->RtOutPipe[0];	/* BCN */
-	pdvobjpriv->Queue2Pipe[5] = pdvobjpriv->RtOutPipe[0];	/* MGT */
-	pdvobjpriv->Queue2Pipe[6] = pdvobjpriv->RtOutPipe[0];	/* HIGH */
-	pdvobjpriv->Queue2Pipe[7] = pdvobjpriv->RtOutPipe[0];	/* TXCMD */
-}
-
-static void _TwoOutPipeMapping(struct rtw_adapter *pAdapter, bool bWIFICfg)
-{
-	struct dvobj_priv *pdvobjpriv = adapter_to_dvobj(pAdapter);
-
-	if (bWIFICfg) {		/* WMM */
-		/*    BK,   BE,   VI,   VO,   BCN,  CMD,  MGT, HIGH, HCCA */
-		/*     0,    1,    0,    1,     0,    0,    0,    0,    0 }; */
-		/* 0:H, 1:L */
-		pdvobjpriv->Queue2Pipe[0] = pdvobjpriv->RtOutPipe[1]; /* VO */
-		pdvobjpriv->Queue2Pipe[1] = pdvobjpriv->RtOutPipe[0]; /* VI */
-		pdvobjpriv->Queue2Pipe[2] = pdvobjpriv->RtOutPipe[1]; /* BE */
-		pdvobjpriv->Queue2Pipe[3] = pdvobjpriv->RtOutPipe[0]; /* BK */
-
-		pdvobjpriv->Queue2Pipe[4] = pdvobjpriv->RtOutPipe[0]; /* BCN */
-		pdvobjpriv->Queue2Pipe[5] = pdvobjpriv->RtOutPipe[0]; /* MGT */
-		pdvobjpriv->Queue2Pipe[6] = pdvobjpriv->RtOutPipe[0]; /* HIGH */
-		pdvobjpriv->Queue2Pipe[7] = pdvobjpriv->RtOutPipe[0]; /* TXCMD*/
-	} else {		/* typical setting */
-		/*    BK,   BE,   VI,   VO,   BCN,  CMD,  MGT, HIGH, HCCA */
-		/*     1,    1,    0,    0,     0,    0,    0,    0,    0 }; */
-		/* 0:H, 1:L */
-		pdvobjpriv->Queue2Pipe[0] = pdvobjpriv->RtOutPipe[0]; /* VO */
-		pdvobjpriv->Queue2Pipe[1] = pdvobjpriv->RtOutPipe[0]; /* VI */
-		pdvobjpriv->Queue2Pipe[2] = pdvobjpriv->RtOutPipe[1]; /* BE */
-		pdvobjpriv->Queue2Pipe[3] = pdvobjpriv->RtOutPipe[1]; /* BK */
-
-		pdvobjpriv->Queue2Pipe[4] = pdvobjpriv->RtOutPipe[0]; /* BCN */
-		pdvobjpriv->Queue2Pipe[5] = pdvobjpriv->RtOutPipe[0]; /* MGT */
-		pdvobjpriv->Queue2Pipe[6] = pdvobjpriv->RtOutPipe[0]; /* HIGH */
-		pdvobjpriv->Queue2Pipe[7] = pdvobjpriv->RtOutPipe[0]; /* TXCMD*/
-	}
-}
-
-static void _ThreeOutPipeMapping(struct rtw_adapter *pAdapter, bool bWIFICfg)
-{
-	struct dvobj_priv *pdvobjpriv = adapter_to_dvobj(pAdapter);
-
-	if (bWIFICfg) {		/* for WMM */
-		/*    BK,   BE,   VI,   VO,   BCN,  CMD,  MGT, HIGH, HCCA */
-		/*     1,    2,    1,    0,     0,    0,    0,    0,    0 }; */
-		/* 0:H, 1:N, 2:L */
-		pdvobjpriv->Queue2Pipe[0] = pdvobjpriv->RtOutPipe[0]; /* VO */
-		pdvobjpriv->Queue2Pipe[1] = pdvobjpriv->RtOutPipe[1]; /* VI */
-		pdvobjpriv->Queue2Pipe[2] = pdvobjpriv->RtOutPipe[2]; /* BE */
-		pdvobjpriv->Queue2Pipe[3] = pdvobjpriv->RtOutPipe[1]; /* BK */
-
-		pdvobjpriv->Queue2Pipe[4] = pdvobjpriv->RtOutPipe[0]; /* BCN */
-		pdvobjpriv->Queue2Pipe[5] = pdvobjpriv->RtOutPipe[0]; /* MGT */
-		pdvobjpriv->Queue2Pipe[6] = pdvobjpriv->RtOutPipe[0]; /* HIGH */
-		pdvobjpriv->Queue2Pipe[7] = pdvobjpriv->RtOutPipe[0]; /* TXCMD*/
-	} else {		/* typical setting */
-		/*    BK,   BE,   VI,   VO,   BCN,  CMD,  MGT, HIGH, HCCA */
-		/*     2,    2,    1,    0,     0,    0,    0,    0,    0 }; */
-		/* 0:H, 1:N, 2:L */
-		pdvobjpriv->Queue2Pipe[0] = pdvobjpriv->RtOutPipe[0]; /* VO */
-		pdvobjpriv->Queue2Pipe[1] = pdvobjpriv->RtOutPipe[1]; /* VI */
-		pdvobjpriv->Queue2Pipe[2] = pdvobjpriv->RtOutPipe[2]; /* BE */
-		pdvobjpriv->Queue2Pipe[3] = pdvobjpriv->RtOutPipe[2]; /* BK */
-
-		pdvobjpriv->Queue2Pipe[4] = pdvobjpriv->RtOutPipe[0]; /* BCN */
-		pdvobjpriv->Queue2Pipe[5] = pdvobjpriv->RtOutPipe[0]; /* MGT */
-		pdvobjpriv->Queue2Pipe[6] = pdvobjpriv->RtOutPipe[0]; /* HIGH */
-		pdvobjpriv->Queue2Pipe[7] = pdvobjpriv->RtOutPipe[0]; /* TXCMD*/
-	}
-}
-
-bool Hal_MappingOutPipe23a(struct rtw_adapter *pAdapter, u8 NumOutPipe)
-{
-	struct registry_priv *pregistrypriv = &pAdapter->registrypriv;
-	bool bWIFICfg = (pregistrypriv->wifi_spec) ? true : false;
-	bool result = true;
-
-	switch (NumOutPipe) {
-	case 2:
-		_TwoOutPipeMapping(pAdapter, bWIFICfg);
-		break;
-	case 3:
-		_ThreeOutPipeMapping(pAdapter, bWIFICfg);
-		break;
-	case 1:
-		_OneOutPipeMapping(pAdapter);
-		break;
-	default:
-		result = false;
-		break;
-	}
-
-	return result;
-}
-
-/*
-* C2H event format:
-* Field	 TRIGGER		CONTENT	   CMD_SEQ	CMD_LEN		 CMD_ID
-* BITS	 [127:120]	[119:16]      [15:8]		  [7:4]		   [3:0]
-*/
-
-void c2h_evt_clear23a(struct rtw_adapter *adapter)
-{
-	rtl8723au_write8(adapter, REG_C2HEVT_CLEAR, C2H_EVT_HOST_CLOSE);
-}
-
-int c2h_evt_read23a(struct rtw_adapter *adapter, u8 *buf)
-{
-	int ret = _FAIL;
-	struct c2h_evt_hdr *c2h_evt;
-	int i;
-	u8 trigger;
-
-	if (buf == NULL)
-		goto exit;
-
-	trigger = rtl8723au_read8(adapter, REG_C2HEVT_CLEAR);
-
-	if (trigger == C2H_EVT_HOST_CLOSE)
-		goto exit;	/* Not ready */
-	if (trigger != C2H_EVT_FW_CLOSE)
-		goto clear_evt;	/* Not a valid value */
-
-	c2h_evt = (struct c2h_evt_hdr *)buf;
-
-	memset(c2h_evt, 0, 16);
-
-	*buf = rtl8723au_read8(adapter, REG_C2HEVT_MSG_NORMAL);
-	*(buf + 1) = rtl8723au_read8(adapter, REG_C2HEVT_MSG_NORMAL + 1);
-
-	RT_PRINT_DATA(_module_hal_init_c_, _drv_info_, "c2h_evt_read23a(): ",
-		      &c2h_evt, sizeof(c2h_evt));
-
-	if (0) {
-		DBG_8723A("%s id:%u, len:%u, seq:%u, trigger:0x%02x\n",
-			  __func__, c2h_evt->id, c2h_evt->plen, c2h_evt->seq,
-			  trigger);
-	}
-
-	/* Read the content */
-	for (i = 0; i < c2h_evt->plen; i++)
-		c2h_evt->payload[i] = rtl8723au_read8(adapter,
-						REG_C2HEVT_MSG_NORMAL +
-						sizeof(*c2h_evt) + i);
-
-	RT_PRINT_DATA(_module_hal_init_c_, _drv_info_,
-		      "c2h_evt_read23a(): Command Content:\n", c2h_evt->payload,
-		      c2h_evt->plen);
-
-	ret = _SUCCESS;
-
-clear_evt:
-	/*
-	 * Clear event to notify FW we have read the command.
-	 * If this field isn't clear, the FW won't update the
-	 * next command message.
-	 */
-	c2h_evt_clear23a(adapter);
-exit:
-	return ret;
-}
-
-void
-rtl8723a_set_ampdu_min_space(struct rtw_adapter *padapter, u8 MinSpacingToSet)
-{
-	u8 SecMinSpace;
-
-	if (MinSpacingToSet <= 7) {
-		switch (padapter->securitypriv.dot11PrivacyAlgrthm) {
-		case 0:
-		case WLAN_CIPHER_SUITE_CCMP:
-			SecMinSpace = 0;
-			break;
-
-		case WLAN_CIPHER_SUITE_WEP40:
-		case WLAN_CIPHER_SUITE_WEP104:
-		case WLAN_CIPHER_SUITE_TKIP:
-			SecMinSpace = 6;
-			break;
-		default:
-			SecMinSpace = 7;
-			break;
-		}
-
-		if (MinSpacingToSet < SecMinSpace)
-			MinSpacingToSet = SecMinSpace;
-
-		MinSpacingToSet |=
-			rtl8723au_read8(padapter, REG_AMPDU_MIN_SPACE) & 0xf8;
-		rtl8723au_write8(padapter, REG_AMPDU_MIN_SPACE,
-				 MinSpacingToSet);
-	}
-}
-
-void rtl8723a_set_ampdu_factor(struct rtw_adapter *padapter, u8 FactorToSet)
-{
-	u8 RegToSet_Normal[4] = { 0x41, 0xa8, 0x72, 0xb9 };
-	u8 MaxAggNum;
-	u8 *pRegToSet;
-	u8 index = 0;
-
-	pRegToSet = RegToSet_Normal;	/*  0xb972a841; */
-
-	if (rtl8723a_BT_enabled(padapter) &&
-	    rtl8723a_BT_using_antenna_1(padapter))
-		MaxAggNum = 0x8;
-	else
-		MaxAggNum = 0xF;
-
-	if (FactorToSet <= 3) {
-		FactorToSet = 1 << (FactorToSet + 2);
-		if (FactorToSet > MaxAggNum)
-			FactorToSet = MaxAggNum;
-
-		for (index = 0; index < 4; index++) {
-			if ((pRegToSet[index] & 0xf0) > (FactorToSet << 4))
-				pRegToSet[index] = (pRegToSet[index] & 0x0f) |
-					(FactorToSet << 4);
-
-			if ((pRegToSet[index] & 0x0f) > FactorToSet)
-				pRegToSet[index] = (pRegToSet[index] & 0xf0) |
-					FactorToSet;
-
-			rtl8723au_write8(padapter, REG_AGGLEN_LMT + index,
-					 pRegToSet[index]);
-		}
-	}
-}
-
-void rtl8723a_set_acm_ctrl(struct rtw_adapter *padapter, u8 ctrl)
-{
-	u8 hwctrl = 0;
-
-	if (ctrl != 0) {
-		hwctrl |= AcmHw_HwEn;
-
-		if (ctrl & BIT(1))	/*  BE */
-			hwctrl |= AcmHw_BeqEn;
-
-		if (ctrl & BIT(2))	/*  VI */
-			hwctrl |= AcmHw_ViqEn;
-
-		if (ctrl & BIT(3))	/*  VO */
-			hwctrl |= AcmHw_VoqEn;
-	}
-
-	DBG_8723A("[HW_VAR_ACM_CTRL] Write 0x%02X\n", hwctrl);
-	rtl8723au_write8(padapter, REG_ACMHWCTRL, hwctrl);
-}
-
-void rtl8723a_set_media_status(struct rtw_adapter *padapter, u8 status)
-{
-	u8 val8;
-
-	val8 = rtl8723au_read8(padapter, MSR) & 0x0c;
-	val8 |= status;
-	rtl8723au_write8(padapter, MSR, val8);
-}
-
-void rtl8723a_set_media_status1(struct rtw_adapter *padapter, u8 status)
-{
-	u8 val8;
-
-	val8 = rtl8723au_read8(padapter, MSR) & 0x03;
-	val8 |= status << 2;
-	rtl8723au_write8(padapter, MSR, val8);
-}
-
-void rtl8723a_set_bcn_func(struct rtw_adapter *padapter, u8 val)
-{
-	if (val)
-		SetBcnCtrlReg23a(padapter, EN_BCN_FUNCTION | EN_TXBCN_RPT, 0);
-	else
-		SetBcnCtrlReg23a(padapter, 0, EN_BCN_FUNCTION | EN_TXBCN_RPT);
-}
-
-void rtl8723a_check_bssid(struct rtw_adapter *padapter, u8 val)
-{
-	u32 val32;
-
-	val32 = rtl8723au_read32(padapter, REG_RCR);
-	if (val)
-		val32 |= RCR_CBSSID_DATA | RCR_CBSSID_BCN;
-	else
-		val32 &= ~(RCR_CBSSID_DATA | RCR_CBSSID_BCN);
-	rtl8723au_write32(padapter, REG_RCR, val32);
-}
-
-void rtl8723a_mlme_sitesurvey(struct rtw_adapter *padapter, u8 flag)
-{
-	if (flag) {	/* under sitesurvey */
-		u32 v32;
-
-		/*  config RCR to receive different BSSID & not
-		    to receive data frame */
-		v32 = rtl8723au_read32(padapter, REG_RCR);
-		v32 &= ~(RCR_CBSSID_BCN);
-		rtl8723au_write32(padapter, REG_RCR, v32);
-		/*  reject all data frame */
-		rtl8723au_write16(padapter, REG_RXFLTMAP2, 0);
-
-		/*  disable update TSF */
-		SetBcnCtrlReg23a(padapter, DIS_TSF_UDT, 0);
-	} else {	/* sitesurvey done */
-
-		struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
-		struct mlme_ext_info *pmlmeinfo;
-		u32 v32;
-
-		pmlmeinfo = &pmlmeext->mlmext_info;
-
-		if ((is_client_associated_to_ap23a(padapter) == true) ||
-		    ((pmlmeinfo->state & 0x03) == MSR_ADHOC) ||
-		    ((pmlmeinfo->state & 0x03) == MSR_AP)) {
-			/*  enable to rx data frame */
-			rtl8723au_write16(padapter, REG_RXFLTMAP2, 0xFFFF);
-
-			/*  enable update TSF */
-			SetBcnCtrlReg23a(padapter, 0, DIS_TSF_UDT);
-		}
-
-		v32 = rtl8723au_read32(padapter, REG_RCR);
-		v32 |= RCR_CBSSID_BCN;
-		rtl8723au_write32(padapter, REG_RCR, v32);
-	}
-
-	rtl8723a_BT_wifiscan_notify(padapter, flag ? true : false);
-}
-
-void rtl8723a_on_rcr_am(struct rtw_adapter *padapter)
-{
-	rtl8723au_write32(padapter, REG_RCR,
-		    rtl8723au_read32(padapter, REG_RCR) | RCR_AM);
-	DBG_8723A("%s, %d, RCR = %x\n", __func__, __LINE__,
-		  rtl8723au_read32(padapter, REG_RCR));
-}
-
-void rtl8723a_off_rcr_am(struct rtw_adapter *padapter)
-{
-	rtl8723au_write32(padapter, REG_RCR,
-		    rtl8723au_read32(padapter, REG_RCR) & (~RCR_AM));
-	DBG_8723A("%s, %d, RCR = %x\n", __func__, __LINE__,
-		  rtl8723au_read32(padapter, REG_RCR));
-}
-
-void rtl8723a_set_slot_time(struct rtw_adapter *padapter, u8 slottime)
-{
-	u8 u1bAIFS, aSifsTime;
-	struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
-	struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
-
-	rtl8723au_write8(padapter, REG_SLOT, slottime);
-
-	if (pmlmeinfo->WMM_enable == 0) {
-		if (pmlmeext->cur_wireless_mode == WIRELESS_11B)
-			aSifsTime = 10;
-		else
-			aSifsTime = 16;
-
-		u1bAIFS = aSifsTime + (2 * pmlmeinfo->slotTime);
-
-		/*  <Roger_EXP> Temporary removed, 2008.06.20. */
-		rtl8723au_write8(padapter, REG_EDCA_VO_PARAM, u1bAIFS);
-		rtl8723au_write8(padapter, REG_EDCA_VI_PARAM, u1bAIFS);
-		rtl8723au_write8(padapter, REG_EDCA_BE_PARAM, u1bAIFS);
-		rtl8723au_write8(padapter, REG_EDCA_BK_PARAM, u1bAIFS);
-	}
-}
-
-void rtl8723a_ack_preamble(struct rtw_adapter *padapter, u8 bShortPreamble)
-{
-	struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter);
-	u8 regTmp;
-
-	/*  Joseph marked out for Netgear 3500 TKIP
-	    channel 7 issue.(Temporarily) */
-	regTmp = (pHalData->nCur40MhzPrimeSC) << 5;
-	/* regTmp = 0; */
-	if (bShortPreamble)
-		regTmp |= 0x80;
-	rtl8723au_write8(padapter, REG_RRSR + 2, regTmp);
-}
-
-void rtl8723a_set_sec_cfg(struct rtw_adapter *padapter, u8 sec)
-{
-	rtl8723au_write8(padapter, REG_SECCFG, sec);
-}
-
-void rtl8723a_cam_empty_entry(struct rtw_adapter *padapter, u8 ucIndex)
-{
-	u8 i;
-	u32 ulCommand = 0;
-	u32 ulContent = 0;
-	u32 ulEncAlgo = CAM_AES;
-
-	for (i = 0; i < CAM_CONTENT_COUNT; i++) {
-		/*  filled id in CAM config 2 byte */
-		if (i == 0) {
-			ulContent |= (ucIndex & 0x03) |
-				((u16) (ulEncAlgo) << 2);
-			/* ulContent |= CAM_VALID; */
-		} else {
-			ulContent = 0;
-		}
-		/*  polling bit, and No Write enable, and address */
-		ulCommand = CAM_CONTENT_COUNT * ucIndex + i;
-		ulCommand = ulCommand | CAM_POLLINIG | CAM_WRITE;
-		/*  write content 0 is equall to mark invalid */
-		/* delay_ms(40); */
-		rtl8723au_write32(padapter, WCAMI, ulContent);
-		/* delay_ms(40); */
-		rtl8723au_write32(padapter, REG_CAMCMD, ulCommand);
-	}
-}
-
-void rtl8723a_cam_invalidate_all(struct rtw_adapter *padapter)
-{
-	rtl8723au_write32(padapter, REG_CAMCMD, CAM_POLLINIG | BIT(30));
-}
-
-void rtl8723a_cam_write(struct rtw_adapter *padapter,
-			u8 entry, u16 ctrl, const u8 *mac, const u8 *key)
-{
-	u32 cmd;
-	unsigned int i, val, addr;
-	int j;
-
-	addr = entry << 3;
-
-	for (j = 5; j >= 0; j--) {
-		switch (j) {
-		case 0:
-			val = ctrl | (mac[0] << 16) | (mac[1] << 24);
-			break;
-		case 1:
-			val = mac[2] | (mac[3] << 8) |
-				(mac[4] << 16) | (mac[5] << 24);
-			break;
-		default:
-			i = (j - 2) << 2;
-			val = key[i] | (key[i+1] << 8) |
-				(key[i+2] << 16) | (key[i+3] << 24);
-			break;
-		}
-
-		rtl8723au_write32(padapter, WCAMI, val);
-		cmd = CAM_POLLINIG | CAM_WRITE | (addr + j);
-		rtl8723au_write32(padapter, REG_CAMCMD, cmd);
-
-		/* DBG_8723A("%s => cam write: %x, %x\n", __func__, cmd, val);*/
-	}
-}
-
-void rtl8723a_fifo_cleanup(struct rtw_adapter *padapter)
-{
-#define RW_RELEASE_EN		BIT(18)
-#define RXDMA_IDLE		BIT(17)
-
-	struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
-	u8 trycnt = 100;
-
-	/*  pause tx */
-	rtl8723au_write8(padapter, REG_TXPAUSE, 0xff);
-
-	/*  keep sn */
-	padapter->xmitpriv.nqos_ssn = rtl8723au_read8(padapter, REG_NQOS_SEQ);
-
-	if (pwrpriv->bkeepfwalive != true) {
-		u32 v32;
-
-		/*  RX DMA stop */
-		v32 = rtl8723au_read32(padapter, REG_RXPKT_NUM);
-		v32 |= RW_RELEASE_EN;
-		rtl8723au_write32(padapter, REG_RXPKT_NUM, v32);
-		do {
-			v32 = rtl8723au_read32(padapter,
-					       REG_RXPKT_NUM) & RXDMA_IDLE;
-			if (!v32)
-				break;
-		} while (trycnt--);
-		if (trycnt == 0)
-			DBG_8723A("Stop RX DMA failed......\n");
-
-		/*  RQPN Load 0 */
-		rtl8723au_write16(padapter, REG_RQPN_NPQ, 0);
-		rtl8723au_write32(padapter, REG_RQPN, 0x80000000);
-		mdelay(10);
-	}
-}
-
-void rtl8723a_bcn_valid(struct rtw_adapter *padapter)
-{
-	/* BCN_VALID, BIT16 of REG_TDECTRL = BIT0 of REG_TDECTRL+2,
-	   write 1 to clear, Clear by sw */
-	rtl8723au_write8(padapter, REG_TDECTRL + 2,
-			 rtl8723au_read8(padapter, REG_TDECTRL + 2) | BIT(0));
-}
-
-bool rtl8723a_get_bcn_valid(struct rtw_adapter *padapter)
-{
-	bool retval;
-
-	retval = (rtl8723au_read8(padapter, REG_TDECTRL + 2) & BIT(0)) ? true : false;
-
-	return retval;
-}
-
-void rtl8723a_set_beacon_interval(struct rtw_adapter *padapter, u16 interval)
-{
-	rtl8723au_write16(padapter, REG_BCN_INTERVAL, interval);
-}
-
-void rtl8723a_set_resp_sifs(struct rtw_adapter *padapter,
-			    u8 r2t1, u8 r2t2, u8 t2t1, u8 t2t2)
-{
-	/* SIFS_Timer = 0x0a0a0808; */
-	/* RESP_SIFS for CCK */
-	/*  SIFS_T2T_CCK (0x08) */
-	rtl8723au_write8(padapter, REG_R2T_SIFS, r2t1);
-	/* SIFS_R2T_CCK(0x08) */
-	rtl8723au_write8(padapter, REG_R2T_SIFS + 1, r2t2);
-	/* RESP_SIFS for OFDM */
-	/* SIFS_T2T_OFDM (0x0a) */
-	rtl8723au_write8(padapter, REG_T2T_SIFS, t2t1);
-	/* SIFS_R2T_OFDM(0x0a) */
-	rtl8723au_write8(padapter, REG_T2T_SIFS + 1, t2t2);
-}
-
-void rtl8723a_set_ac_param_vo(struct rtw_adapter *padapter, u32 vo)
-{
-	rtl8723au_write32(padapter, REG_EDCA_VO_PARAM, vo);
-}
-
-void rtl8723a_set_ac_param_vi(struct rtw_adapter *padapter, u32 vi)
-{
-	rtl8723au_write32(padapter, REG_EDCA_VI_PARAM, vi);
-}
-
-void rtl8723a_set_ac_param_be(struct rtw_adapter *padapter, u32 be)
-{
-	struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter);
-
-	pHalData->AcParam_BE = be;
-	rtl8723au_write32(padapter, REG_EDCA_BE_PARAM, be);
-}
-
-void rtl8723a_set_ac_param_bk(struct rtw_adapter *padapter, u32 bk)
-{
-	rtl8723au_write32(padapter, REG_EDCA_BK_PARAM, bk);
-}
-
-void rtl8723a_set_rxdma_agg_pg_th(struct rtw_adapter *padapter, u8 val)
-{
-	rtl8723au_write8(padapter, REG_RXDMA_AGG_PG_TH, val);
-}
-
-void rtl8723a_set_initial_gain(struct rtw_adapter *padapter, u32 rx_gain)
-{
-	struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter);
-	struct dig_t *pDigTable = &pHalData->odmpriv.DM_DigTable;
-
-	if (rx_gain == 0xff)	/* restore rx gain */
-		ODM_Write_DIG23a(&pHalData->odmpriv, pDigTable->BackupIGValue);
-	else {
-		pDigTable->BackupIGValue = pDigTable->CurIGValue;
-		ODM_Write_DIG23a(&pHalData->odmpriv, rx_gain);
-	}
-}
-
-void rtl8723a_odm_support_ability_restore(struct rtw_adapter *padapter)
-{
-	struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter);
-
-	pHalData->odmpriv.SupportAbility = pHalData->odmpriv.BK_SupportAbility;
-}
-
-void rtl8723a_odm_support_ability_backup(struct rtw_adapter *padapter)
-{
-	struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter);
-
-	pHalData->odmpriv.BK_SupportAbility = pHalData->odmpriv.SupportAbility;
-}
-
-void rtl8723a_odm_support_ability_set(struct rtw_adapter *padapter, u32 val)
-{
-	struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter);
-
-	if (val == DYNAMIC_ALL_FUNC_ENABLE)
-		pHalData->odmpriv.SupportAbility = pHalData->dmpriv.InitODMFlag;
-	else
-		pHalData->odmpriv.SupportAbility |= val;
-}
-
-void rtl8723a_odm_support_ability_clr(struct rtw_adapter *padapter, u32 val)
-{
-	struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter);
-
-	pHalData->odmpriv.SupportAbility &= val;
-}
-
-void rtl8723a_set_rpwm(struct rtw_adapter *padapter, u8 val)
-{
-	rtl8723au_write8(padapter, REG_USB_HRPWM, val);
-}
-
-u8 rtl8723a_get_rf_type(struct rtw_adapter *padapter)
-{
-	struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter);
-
-	return pHalData->rf_type;
-}
-
-bool rtl8723a_get_fwlps_rf_on(struct rtw_adapter *padapter)
-{
-	bool retval;
-	u32 valRCR;
-
-	/*  When we halt NIC, we should check if FW LPS is leave. */
-
-	if ((padapter->bSurpriseRemoved == true) ||
-	    (padapter->pwrctrlpriv.rf_pwrstate == rf_off)) {
-		/*  If it is in HW/SW Radio OFF or IPS state, we do
-		    not check Fw LPS Leave, because Fw is unload. */
-		retval = true;
-	} else {
-		valRCR = rtl8723au_read32(padapter, REG_RCR);
-		if (valRCR & 0x00070000)
-			retval = false;
-		else
-			retval = true;
-	}
-
-	return retval;
-}
-
-bool rtl8723a_chk_hi_queue_empty(struct rtw_adapter *padapter)
-{
-	u32 hgq;
-
-	hgq = rtl8723au_read32(padapter, REG_HGQ_INFORMATION);
-
-	return ((hgq & 0x0000ff00) == 0) ? true : false;
-}