Merge tag 'staging-4.21-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging/IIO driver updates from Greg KH:
 "Here is the big staging and iio driver pull request for 4.21-rc1.

  Lots and lots of tiny patches here, nothing major at all. Which is
  good, tiny cleanups is nice to see. No new huge driver removal or
  addition, this release cycle, although there are lots of good IIO
  driver changes, addtions, and movement from staging into the "real"
  part of the kernel, which is always great.

  Full details are in the shortlog, and all of these have been in
  linux-next for a while with no reported issues"

* tag 'staging-4.21-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (553 commits)
  staging: mt7621-mmc: Correct spelling mistakes in comments
  staging: wilc1000: fix missing read_write setting when reading data
  mt7621-mmc: char * array declaration might be better as static const
  mt7621-mmc: return statement in void function unnecessary
  mt7621-mmc: Alignment should match open parenthesis
  mt7621-mmc: Removed unnecessary blank lines
  mt7621-mmc: Fix some coding style issues
  staging: android: ashmem: doc: Fix spelling
  staging: rtl8188eu: cleanup brace coding style issues
  staging: rtl8188eu: add spaces around '&' in rtw_mlme_ext.c
  staging: rtl8188eu: change return type of is_basicrate() to bool
  staging: rtl8188eu: simplify null array initializations
  staging: rtl8188eu: change order of declarations to improve readability
  staging: rtl8188eu: make some arrays static in rtw_mlme_ext.c
  staging: rtl8188eu: constify some arrays
  staging: rtl8188eu: convert unsigned char arrays to u8
  staging: rtl8188eu: remove redundant declaration in rtw_mlme_ext.c
  staging: rtl8188eu: remove unused arrays WFD_OUI and WMM_INFO_OUI
  staging: rtl8188eu: remove unnecessary parentheses in rtw_mlme_ext.c
  staging: rtl8188eu: remove unnecessary comments in rtw_mlme_ext.c
  ...

5 files changed, 11 insertions, 11 deletions

diff --git a/drivers/staging/rtl8192u/r8192U.h b/drivers/staging/rtl8192u/r8192U.h
index e65a893fd084..ec33fb9122e9 100644
--- a/drivers/staging/rtl8192u/r8192U.h
+++ b/drivers/staging/rtl8192u/r8192U.h
@@ -364,13 +364,13 @@ typedef enum _firmware_status {
 	FW_STATUS_5_READY = 5,
 } firmware_status_e;
 
-typedef struct _rt_firmare_seg_container {
+typedef struct _fw_seg_container {
 	u16	seg_size;
 	u8	*seg_ptr;
 } fw_seg_container, *pfw_seg_container;
 typedef struct _rt_firmware {
 	firmware_status_e firmware_status;
-	u16               cmdpacket_frag_thresold;
+	u16               cmdpacket_frag_threshold;
 #define RTL8190_MAX_FIRMWARE_CODE_SIZE  64000
 	u8                firmware_buf[RTL8190_MAX_FIRMWARE_CODE_SIZE];
 	u16               firmware_buf_size;
diff --git a/drivers/staging/rtl8192u/r8192U_dm.c b/drivers/staging/rtl8192u/r8192U_dm.c
index 5fb5f583f703..6c9f9d82477d 100644
--- a/drivers/staging/rtl8192u/r8192U_dm.c
+++ b/drivers/staging/rtl8192u/r8192U_dm.c
@@ -2983,7 +2983,7 @@ static void dm_init_dynamic_txpower(struct net_device *dev)
 static void dm_dynamic_txpower(struct net_device *dev)
 {
 	struct r8192_priv *priv = ieee80211_priv(dev);
-	unsigned int txhipower_threshhold = 0;
+	unsigned int txhipower_threshold = 0;
 	unsigned int txlowpower_threshold = 0;
 
 	if (priv->ieee80211->bdynamic_txpower_enable != true) {
@@ -2993,18 +2993,18 @@ static void dm_dynamic_txpower(struct net_device *dev)
 	}
 	/*printk("priv->ieee80211->current_network.unknown_cap_exist is %d , priv->ieee80211->current_network.broadcom_cap_exist is %d\n", priv->ieee80211->current_network.unknown_cap_exist, priv->ieee80211->current_network.broadcom_cap_exist);*/
 	if ((priv->ieee80211->current_network.atheros_cap_exist) && (priv->ieee80211->mode == IEEE_G)) {
-		txhipower_threshhold = TX_POWER_ATHEROAP_THRESH_HIGH;
+		txhipower_threshold = TX_POWER_ATHEROAP_THRESH_HIGH;
 		txlowpower_threshold = TX_POWER_ATHEROAP_THRESH_LOW;
 	} else {
-		txhipower_threshhold = TX_POWER_NEAR_FIELD_THRESH_HIGH;
+		txhipower_threshold = TX_POWER_NEAR_FIELD_THRESH_HIGH;
 		txlowpower_threshold = TX_POWER_NEAR_FIELD_THRESH_LOW;
 	}
 
-	/*printk("=======>%s(): txhipower_threshhold is %d, txlowpower_threshold is %d\n", __func__, txhipower_threshhold, txlowpower_threshold);*/
+	/*printk("=======>%s(): txhipower_threshold is %d, txlowpower_threshold is %d\n", __func__, txhipower_threshold, txlowpower_threshold);*/
 	RT_TRACE(COMP_TXAGC, "priv->undecorated_smoothed_pwdb = %ld\n", priv->undecorated_smoothed_pwdb);
 
 	if (priv->ieee80211->state == IEEE80211_LINKED) {
-		if (priv->undecorated_smoothed_pwdb >= txhipower_threshhold) {
+		if (priv->undecorated_smoothed_pwdb >= txhipower_threshold) {
 			priv->bDynamicTxHighPower = true;
 			priv->bDynamicTxLowPower = false;
 		} else {
diff --git a/drivers/staging/rtl8192u/r819xU_cmdpkt.c b/drivers/staging/rtl8192u/r819xU_cmdpkt.c
index 900f7866d381..e064f43fd8b6 100644
--- a/drivers/staging/rtl8192u/r819xU_cmdpkt.c
+++ b/drivers/staging/rtl8192u/r819xU_cmdpkt.c
@@ -243,7 +243,7 @@ static void cmpk_handle_interrupt_status(struct net_device *dev, u8 *pmsg)
 			cmdpkt_beacontimerinterrupt_819xusb(dev);
 	}
 
-	/* Other informations in interrupt status we need? */
+	/* Other information in interrupt status we need? */
 
 	DMESG("<---- cmpk_handle_interrupt_status()\n");
 }
diff --git a/drivers/staging/rtl8192u/r819xU_firmware.c b/drivers/staging/rtl8192u/r819xU_firmware.c
index c3ea906f3af3..153d4ee0ec07 100644
--- a/drivers/staging/rtl8192u/r819xU_firmware.c
+++ b/drivers/staging/rtl8192u/r819xU_firmware.c
@@ -24,7 +24,7 @@ static void firmware_init_param(struct net_device *dev)
 	struct r8192_priv	*priv = ieee80211_priv(dev);
 	rt_firmware		*pfirmware = priv->pFirmware;
 
-	pfirmware->cmdpacket_frag_thresold = GET_COMMAND_PACKET_FRAG_THRESHOLD(MAX_TRANSMIT_BUFFER_SIZE);
+	pfirmware->cmdpacket_frag_threshold = GET_COMMAND_PACKET_FRAG_THRESHOLD(MAX_TRANSMIT_BUFFER_SIZE);
 }
 
 /*
@@ -49,7 +49,7 @@ static bool fw_download_code(struct net_device *dev, u8 *code_virtual_address,
 
 	firmware_init_param(dev);
 	/* Fragmentation might be required */
-	frag_threshold = pfirmware->cmdpacket_frag_thresold;
+	frag_threshold = pfirmware->cmdpacket_frag_threshold;
 	do {
 		if ((buffer_len - frag_offset) > frag_threshold) {
 			frag_length = frag_threshold;
diff --git a/drivers/staging/rtl8192u/r819xU_phyreg.h b/drivers/staging/rtl8192u/r819xU_phyreg.h
index 65ee6088324c..dc9ddf100eab 100644
--- a/drivers/staging/rtl8192u/r819xU_phyreg.h
+++ b/drivers/staging/rtl8192u/r819xU_phyreg.h
@@ -53,7 +53,7 @@
 /* page c */
 #define rOFDM0_TRxPathEnable		0xc04
 #define rOFDM0_XARxAFE				0xc10  /* RxIQ DC offset, Rx digital filter, DC notch filter */
-#define rOFDM0_XARxIQImbalance		0xc14  /* RxIQ imblance matrix */
+#define rOFDM0_XARxIQImbalance		0xc14  /* RxIQ imbalance matrix */
 #define rOFDM0_XBRxAFE				0xc18
 #define rOFDM0_XBRxIQImbalance		0xc1c
 #define rOFDM0_XCRxAFE				0xc20