Merge tag 'staging-4.15-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 update for 4.15-rc1.

  Lots and lots of little changes, almost all minor code cleanups as the
  Outreachy application process happened during this development cycle.
  Also happened was a lot of IIO driver activity, and the typec USB code
  moving out of staging to drivers/usb (same commits are in the USB tree
  on a persistent branch to not cause merge issues.)

  Overall, it's a wash, I think we added a few hundred more lines than
  removed, but really only a few thousand were modified at all.

  All of these have been in linux-next for a while. There might be a
  merge issue with Al's vfs tree in the pi433 driver (take his changes,
  they are always better), and the media tree with some of the odd
  atomisp cleanups (take the media tree's version)"

* tag 'staging-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (507 commits)
  staging: lustre: add SPDX identifiers to all lustre files
  staging: greybus: Remove redundant license text
  staging: greybus: add SPDX identifiers to all greybus driver files
  staging: ccree: simplify ioread/iowrite
  staging: ccree: simplify registers access
  staging: ccree: simplify error handling logic
  staging: ccree: remove dead code
  staging: ccree: handle limiting of DMA masks
  staging: ccree: copy IV to DMAable memory
  staging: fbtft: remove redundant initialization of buf
  staging: sm750fb: Fix parameter mistake in poke32
  staging: wilc1000: Fix bssid buffer offset in Txq
  staging: fbtft: fb_ssd1331: fix mirrored display
  staging: android: Fix checkpatch.pl error
  staging: greybus: loopback: convert loopback to use generic async operations
  staging: greybus: operation: add private data with get/set accessors
  staging: greybus: loopback: Fix iteration count on async path
  staging: greybus: loopback: Hold per-connection mutex across operations
  staging: greybus/loopback: use ktime_get() for time intervals
  staging: fsl-dpaa2/eth: Extra headroom in RX buffers
  ...

1 files changed, 26 insertions, 23 deletions

diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme.c b/drivers/staging/rtl8188eu/core/rtw_mlme.c
index f663e6c41f8a..1cd49e292804 100644
--- a/drivers/staging/rtl8188eu/core/rtw_mlme.c
+++ b/drivers/staging/rtl8188eu/core/rtw_mlme.c
@@ -106,10 +106,10 @@ void rtw_free_mlme_priv_ie_data(struct mlme_priv *pmlmepriv)
 
 void rtw_free_mlme_priv(struct mlme_priv *pmlmepriv)
 {
-	rtw_free_mlme_priv_ie_data(pmlmepriv);
-
-	if (pmlmepriv)
+	if (pmlmepriv) {
+		rtw_free_mlme_priv_ie_data(pmlmepriv);
 		vfree(pmlmepriv->free_bss_buf);
+	}
 }
 
 struct wlan_network *_rtw_alloc_network(struct mlme_priv *pmlmepriv)
@@ -1135,7 +1135,7 @@ static u8 search_max_mac_id(struct adapter *padapter)
 
 #if defined(CONFIG_88EU_AP_MODE)
 	if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
-		for (aid = (pstapriv->max_num_sta); aid > 0; aid--) {
+		for (aid = pstapriv->max_num_sta; aid > 0; aid--) {
 			if (pstapriv->sta_aid[aid-1])
 				break;
 		}
@@ -1143,7 +1143,7 @@ static u8 search_max_mac_id(struct adapter *padapter)
 	} else
 #endif
 	{/* adhoc  id =  31~2 */
-		for (mac_id = (NUM_STA-1); mac_id >= IBSS_START_MAC_ID; mac_id--) {
+		for (mac_id = NUM_STA-1; mac_id >= IBSS_START_MAC_ID; mac_id--) {
 			if (pmlmeinfo->FW_sta_info[mac_id].status == 1)
 				break;
 		}
@@ -1329,12 +1329,13 @@ void rtw_cpwm_event_callback(struct adapter *padapter, u8 *pbuf)
 }
 
 /*
- * _rtw_join_timeout_handler - Timeout/faliure handler for CMD JoinBss
+ * _rtw_join_timeout_handler - Timeout/failure handler for CMD JoinBss
  * @adapter: pointer to struct adapter structure
  */
-void _rtw_join_timeout_handler (unsigned long data)
+void _rtw_join_timeout_handler (struct timer_list *t)
 {
-	struct adapter *adapter = (struct adapter *)data;
+	struct adapter *adapter =
+		from_timer(adapter, t, mlmepriv.assoc_timer);
 	struct	mlme_priv *pmlmepriv = &adapter->mlmepriv;
 	int do_join_r;
 
@@ -1373,9 +1374,10 @@ void _rtw_join_timeout_handler (unsigned long data)
  * rtw_scan_timeout_handler - Timeout/Faliure handler for CMD SiteSurvey
  * @adapter: pointer to struct adapter structure
  */
-void rtw_scan_timeout_handler (unsigned long data)
+void rtw_scan_timeout_handler (struct timer_list *t)
 {
-	struct adapter *adapter = (struct adapter *)data;
+	struct adapter *adapter =
+		from_timer(adapter, t, mlmepriv.scan_to_timer);
 	struct	mlme_priv *pmlmepriv = &adapter->mlmepriv;
 
 	DBG_88E(FUNC_ADPT_FMT" fw_state=%x\n", FUNC_ADPT_ARG(adapter), get_fwstate(pmlmepriv));
@@ -1400,9 +1402,10 @@ static void rtw_auto_scan_handler(struct adapter *padapter)
 	}
 }
 
-void rtw_dynamic_check_timer_handlder(unsigned long data)
+void rtw_dynamic_check_timer_handlder(struct timer_list *t)
 {
-	struct adapter *adapter = (struct adapter *)data;
+	struct adapter *adapter =
+		from_timer(adapter, t, mlmepriv.dynamic_chk_timer);
 	struct registry_priv *pregistrypriv = &adapter->registrypriv;
 
 	if (!adapter)
@@ -1569,7 +1572,7 @@ int rtw_set_auth(struct adapter *adapter, struct security_priv *psecuritypriv)
 	psetauthparm->mode = (unsigned char)psecuritypriv->dot11AuthAlgrthm;
 	pcmd->cmdcode = _SetAuth_CMD_;
 	pcmd->parmbuf = (unsigned char *)psetauthparm;
-	pcmd->cmdsz =  (sizeof(struct setauth_parm));
+	pcmd->cmdsz =  sizeof(struct setauth_parm);
 	pcmd->rsp = NULL;
 	pcmd->rspsz = 0;
 	INIT_LIST_HEAD(&pcmd->list);
@@ -1648,7 +1651,7 @@ int rtw_set_key(struct adapter *adapter, struct security_priv *psecuritypriv, in
 	}
 	pcmd->cmdcode = _SetKey_CMD_;
 	pcmd->parmbuf = (u8 *)psetkeyparm;
-	pcmd->cmdsz =  (sizeof(struct setkey_parm));
+	pcmd->cmdsz =  sizeof(struct setkey_parm);
 	pcmd->rsp = NULL;
 	pcmd->rspsz = 0;
 	INIT_LIST_HEAD(&pcmd->list);
@@ -1814,45 +1817,45 @@ void rtw_update_registrypriv_dev_network(struct adapter *adapter)
 	struct	security_priv *psecuritypriv = &adapter->securitypriv;
 	struct	wlan_network	*cur_network = &adapter->mlmepriv.cur_network;
 
-	pdev_network->Privacy = (psecuritypriv->dot11PrivacyAlgrthm > 0 ? 1 : 0); /*  adhoc no 802.1x */
+	pdev_network->Privacy = psecuritypriv->dot11PrivacyAlgrthm > 0 ? 1 : 0; /*  adhoc no 802.1x */
 
 	pdev_network->Rssi = 0;
 
 	switch (pregistrypriv->wireless_mode) {
 	case WIRELESS_11B:
-		pdev_network->NetworkTypeInUse = (Ndis802_11DS);
+		pdev_network->NetworkTypeInUse = Ndis802_11DS;
 		break;
 	case WIRELESS_11G:
 	case WIRELESS_11BG:
 	case WIRELESS_11_24N:
 	case WIRELESS_11G_24N:
 	case WIRELESS_11BG_24N:
-		pdev_network->NetworkTypeInUse = (Ndis802_11OFDM24);
+		pdev_network->NetworkTypeInUse = Ndis802_11OFDM24;
 		break;
 	case WIRELESS_11A:
 	case WIRELESS_11A_5N:
-		pdev_network->NetworkTypeInUse = (Ndis802_11OFDM5);
+		pdev_network->NetworkTypeInUse = Ndis802_11OFDM5;
 		break;
 	case WIRELESS_11ABGN:
 		if (pregistrypriv->channel > 14)
-			pdev_network->NetworkTypeInUse = (Ndis802_11OFDM5);
+			pdev_network->NetworkTypeInUse = Ndis802_11OFDM5;
 		else
-			pdev_network->NetworkTypeInUse = (Ndis802_11OFDM24);
+			pdev_network->NetworkTypeInUse = Ndis802_11OFDM24;
 		break;
 	default:
 		/*  TODO */
 		break;
 	}
 
-	pdev_network->Configuration.DSConfig = (pregistrypriv->channel);
+	pdev_network->Configuration.DSConfig = pregistrypriv->channel;
 	RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_,
 		 ("pregistrypriv->channel=%d, pdev_network->Configuration.DSConfig=0x%x\n",
 		 pregistrypriv->channel, pdev_network->Configuration.DSConfig));
 
 	if (cur_network->network.InfrastructureMode == Ndis802_11IBSS)
-		pdev_network->Configuration.ATIMWindow = (0);
+		pdev_network->Configuration.ATIMWindow = 0;
 
-	pdev_network->InfrastructureMode = (cur_network->network.InfrastructureMode);
+	pdev_network->InfrastructureMode = cur_network->network.InfrastructureMode;
 
 	/*  1. Supported rates */
 	/*  2. IE */