Merge tag 'staging-4.12-rc2' of git://git.kernel.org/pub/scm/linux/ke…

…rnel/git/gregkh/staging

Pull staging driver fixes from Greg KH:
 "Here are a number of staging driver fixes for 4.12-rc2

  Most of them are typec driver fixes found by reviewers and users of
  the code. There are also some removals of files no longer needed in
  the tree due to the ion driver rewrite in 4.12-rc1, as well as some
  wifi driver fixes. And to round it out, a MAINTAINERS file update.

  All have been in linux-next with no reported issues"

* tag 'staging-4.12-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (22 commits)
  MAINTAINERS: greybus-dev list is members-only
  staging: fsl-dpaa2/eth: add ETHERNET dependency
  staging: typec: fusb302: refactor resume retry mechanism
  staging: typec: fusb302: reset i2c_busy state in error
  staging: rtl8723bs: remove re-positioned call to kfree in os_dep/ioctl_cfg80211.c
  staging: rtl8192e: GetTs Fix invalid TID 7 warning.
  staging: rtl8192e: rtl92e_get_eeprom_size Fix read size of EPROM_CMD.
  staging: rtl8192e: fix 2 byte alignment of register BSSIDR.
  staging: rtl8192e: rtl92e_fill_tx_desc fix write to mapped out memory.
  staging: vc04_services: Fix bulk cache maintenance
  staging: ccree: remove extraneous spin_unlock_bh() in error handler
  staging: typec: Fix sparse warnings about incorrect types
  staging: typec: fusb302: do not free gpio from managed resource
  staging: typec: tcpm: Fix Port Power Role field in PS_RDY messages
  staging: typec: tcpm: Respond to Discover Identity commands
  staging: typec: tcpm: Set correct flags in PD request messages
  staging: typec: tcpm: Drop duplicate PD messages
  staging: typec: fusb302: Fix chip->vbus_present init value
  staging: typec: fusb302: Fix module autoload
  staging: typec: tcpci: declare private structure as static
  ...

MAINTAINERS

@@ -846,7 +846,6 @@ M:	Laura Abbott <[email protected]>
 M:	Sumit Semwal <[email protected]>
 L:	[email protected]
 S:	Supported
-F:	Documentation/devicetree/bindings/staging/ion/
 F:	drivers/staging/android/ion
 F:	drivers/staging/android/uapi/ion.h
 F:	drivers/staging/android/uapi/ion_test.h
@@ -3116,6 +3115,14 @@ F:	drivers/net/ieee802154/cc2520.c
 F:	include/linux/spi/cc2520.h
 F:	Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
 
+CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
+M:	Gilad Ben-Yossef <[email protected]>
+L:	[email protected]
+L:	[email protected]
+S:	Supported
+F:	drivers/staging/ccree/
+W:	https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
+
 CEC FRAMEWORK
 M:	Hans Verkuil <[email protected]>
 L:	[email protected]
@@ -5695,7 +5702,7 @@ M:	Alex Elder <[email protected]>
 M:	Greg Kroah-Hartman <[email protected]>
 S:	Maintained
 F:	drivers/staging/greybus/
-L:	[email protected]
+L:	[email protected] (moderated for non-subscribers)
 
 GREYBUS AUDIO PROTOCOLS DRIVERS
 M:	Vaibhav Agarwal <[email protected]>

drivers/staging/ccree/ssi_request_mgr.c

@@ -376,7 +376,6 @@ int send_request(
 	rc = ssi_power_mgr_runtime_get(&drvdata->plat_dev->dev);
 	if (rc != 0) {
 		SSI_LOG_ERR("ssi_power_mgr_runtime_get returned %x\n",rc);
-		spin_unlock_bh(&req_mgr_h->hw_lock);
 		return rc;
 	}
 #endif

drivers/staging/fsl-dpaa2/Kconfig

@@ -12,6 +12,7 @@ config FSL_DPAA2
 config FSL_DPAA2_ETH
 	tristate "Freescale DPAA2 Ethernet"
 	depends on FSL_DPAA2 && FSL_MC_DPIO
+	depends on NETDEVICES && ETHERNET
 	---help---
 	  Ethernet driver for Freescale DPAA2 SoCs, using the
 	  Freescale MC bus driver

drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c

@@ -97,8 +97,9 @@ void rtl92e_set_reg(struct net_device *dev, u8 variable, u8 *val)
 
 	switch (variable) {
 	case HW_VAR_BSSID:
-		rtl92e_writel(dev, BSSIDR, ((u32 *)(val))[0]);
-		rtl92e_writew(dev, BSSIDR+2, ((u16 *)(val+2))[0]);
+		/* BSSIDR 2 byte alignment */
+		rtl92e_writew(dev, BSSIDR, *(u16 *)val);
+		rtl92e_writel(dev, BSSIDR + 2, *(u32 *)(val + 2));
 		break;
 
 	case HW_VAR_MEDIA_STATUS:
@@ -624,7 +625,7 @@ void rtl92e_get_eeprom_size(struct net_device *dev)
 	struct r8192_priv *priv = rtllib_priv(dev);
 
 	RT_TRACE(COMP_INIT, "===========>%s()\n", __func__);
-	curCR = rtl92e_readl(dev, EPROM_CMD);
+	curCR = rtl92e_readw(dev, EPROM_CMD);
 	RT_TRACE(COMP_INIT, "read from Reg Cmd9346CR(%x):%x\n", EPROM_CMD,
 		 curCR);
 	priv->epromtype = (curCR & EPROM_CMD_9356SEL) ? EEPROM_93C56 :
@@ -961,8 +962,8 @@ static void _rtl92e_net_update(struct net_device *dev)
 	rtl92e_config_rate(dev, &rate_config);
 	priv->dot11CurrentPreambleMode = PREAMBLE_AUTO;
 	 priv->basic_rate = rate_config &= 0x15f;
-	rtl92e_writel(dev, BSSIDR, ((u32 *)net->bssid)[0]);
-	rtl92e_writew(dev, BSSIDR+4, ((u16 *)net->bssid)[2]);
+	rtl92e_writew(dev, BSSIDR, *(u16 *)net->bssid);
+	rtl92e_writel(dev, BSSIDR + 2, *(u32 *)(net->bssid + 2));
 
 	if (priv->rtllib->iw_mode == IW_MODE_ADHOC) {
 		rtl92e_writew(dev, ATIMWND, 2);
@@ -1182,8 +1183,7 @@ void  rtl92e_fill_tx_desc(struct net_device *dev, struct tx_desc *pdesc,
 			  struct cb_desc *cb_desc, struct sk_buff *skb)
 {
 	struct r8192_priv *priv = rtllib_priv(dev);
-	dma_addr_t mapping = pci_map_single(priv->pdev, skb->data, skb->len,
-			 PCI_DMA_TODEVICE);
+	dma_addr_t mapping;
 	struct tx_fwinfo_8190pci *pTxFwInfo;
 
 	pTxFwInfo = (struct tx_fwinfo_8190pci *)skb->data;
@@ -1194,8 +1194,6 @@ void  rtl92e_fill_tx_desc(struct net_device *dev, struct tx_desc *pdesc,
 	pTxFwInfo->Short = _rtl92e_query_is_short(pTxFwInfo->TxHT,
 						  pTxFwInfo->TxRate, cb_desc);
 
-	if (pci_dma_mapping_error(priv->pdev, mapping))
-		netdev_err(dev, "%s(): DMA Mapping error\n", __func__);
 	if (cb_desc->bAMPDUEnable) {
 		pTxFwInfo->AllowAggregation = 1;
 		pTxFwInfo->RxMF = cb_desc->ampdu_factor;
@@ -1230,6 +1228,14 @@ void  rtl92e_fill_tx_desc(struct net_device *dev, struct tx_desc *pdesc,
 	}
 
 	memset((u8 *)pdesc, 0, 12);
+
+	mapping = pci_map_single(priv->pdev, skb->data, skb->len,
+				 PCI_DMA_TODEVICE);
+	if (pci_dma_mapping_error(priv->pdev, mapping)) {
+		netdev_err(dev, "%s(): DMA Mapping error\n", __func__);
+		return;
+	}
+
 	pdesc->LINIP = 0;
 	pdesc->CmdInit = 1;
 	pdesc->Offset = sizeof(struct tx_fwinfo_8190pci) + 8;

drivers/staging/rtl8192e/rtl819x_TSProc.c

@@ -306,11 +306,6 @@ static void MakeTSEntry(struct ts_common_info *pTsCommonInfo, u8 *Addr,
 	pTsCommonInfo->TClasNum = TCLAS_Num;
 }
 
-static bool IsACValid(unsigned int tid)
-{
-	return tid < 7;
-}
-
 bool GetTs(struct rtllib_device *ieee, struct ts_common_info **ppTS,
 	   u8 *Addr, u8 TID, enum tr_select TxRxSelect, bool bAddNewTs)
 {
@@ -328,12 +323,6 @@ bool GetTs(struct rtllib_device *ieee, struct ts_common_info **ppTS,
 	if (ieee->current_network.qos_data.supported == 0) {
 		UP = 0;
 	} else {
-		if (!IsACValid(TID)) {
-			netdev_warn(ieee->dev, "%s(): TID(%d) is not valid\n",
-				    __func__, TID);
-			return false;
-		}
-
 		switch (TID) {
 		case 0:
 		case 3:
@@ -351,6 +340,10 @@ bool GetTs(struct rtllib_device *ieee, struct ts_common_info **ppTS,
 		case 7:
 			UP = 7;
 			break;
+		default:
+			netdev_warn(ieee->dev, "%s(): TID(%d) is not valid\n",
+				    __func__, TID);
+			return false;
 		}
 	}
 

drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c

@@ -3531,7 +3531,6 @@ int rtw_wdev_alloc(struct adapter *padapter, struct device *dev)
 		pwdev_priv->power_mgmt = true;
 	else
 		pwdev_priv->power_mgmt = false;
-	kfree((u8 *)wdev);
 
 	return ret;