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, 113 insertions, 109 deletions

diff --git a/drivers/staging/rtl8188eu/include/rtw_cmd.h b/drivers/staging/rtl8188eu/include/rtw_cmd.h
index f79feeb4e38f..2c026bf6fecb 100644
--- a/drivers/staging/rtl8188eu/include/rtw_cmd.h
+++ b/drivers/staging/rtl8188eu/include/rtw_cmd.h
@@ -97,13 +97,13 @@ enum RFINTFS {
 };
 
 /*
-Caller Mode: Infra, Ad-HoC(C)
-
-Notes: To disconnect the current associated BSS
-
-Command Mode
-
-*/
+ * Caller Mode: Infra, Ad-HoC(C)
+ *
+ * Notes: To disconnect the current associated BSS
+ *
+ * Command Mode
+ *
+ */
 struct disconnect_parm {
 	u32 deauth_timeout_ms;
 };
@@ -114,13 +114,13 @@ struct	setopmode_parm {
 };
 
 /*
-Caller Mode: AP, Ad-HoC, Infra
-
-Notes: To ask RTL8711 performing site-survey
-
-Command-Event Mode
-
-*/
+ * Caller Mode: AP, Ad-HoC, Infra
+ *
+ * Notes: To ask RTL8711 performing site-survey
+ *
+ * Command-Event Mode
+ *
+ */
 
 #define RTW_SSID_SCAN_AMOUNT 9 /*  for WEXT_CSCAN_AMOUNT 9 */
 #define RTW_CHANNEL_SCAN_AMOUNT (14+37)
@@ -133,13 +133,13 @@ struct sitesurvey_parm {
 };
 
 /*
-Caller Mode: Any
-
-Notes: To set the auth type of RTL8711. open/shared/802.1x
-
-Command Mode
-
-*/
+ * Caller Mode: Any
+ *
+ * Notes: To set the auth type of RTL8711. open/shared/802.1x
+ *
+ * Command Mode
+ *
+ */
 struct setauth_parm {
 	u8 mode;  /* 0: legacy open, 1: legacy shared 2: 802.1x */
 	u8 _1x;   /* 0: PSK, 1: TLS */
@@ -147,40 +147,42 @@ struct setauth_parm {
 };
 
 /*
-Caller Mode: Infra
-
-a. algorithm: wep40, wep104, tkip & aes
-b. keytype: grp key/unicast key
-c. key contents
-
-when shared key ==> keyid is the camid
-when 802.1x ==> keyid [0:1] ==> grp key
-when 802.1x ==> keyid > 2 ==> unicast key
-
-*/
+ * Caller Mode: Infra
+ *
+ * a. algorithm: wep40, wep104, tkip & aes
+ * b. keytype: grp key/unicast key
+ * c. key contents
+ *
+ * when shared key ==> keyid is the camid
+ * when 802.1x ==> keyid [0:1] ==> grp key
+ * when 802.1x ==> keyid > 2 ==> unicast key
+ *
+ */
 struct setkey_parm {
 	u8	algorithm;	/* could be none, wep40, TKIP, CCMP, wep104 */
 	u8	keyid;
 	u8	grpkey;		/* 1: this is the grpkey for 802.1x.
-				 * 0: this is the unicast key for 802.1x */
+				 * 0: this is the unicast key for 802.1x
+				 */
 	u8	set_tx;		/* 1: main tx key for wep. 0: other key. */
 	u8	key[16];	/* this could be 40 or 104 */
 };
 
 /*
-When in AP or Ad-Hoc mode, this is used to
-allocate an sw/hw entry for a newly associated sta.
-
-Command
-
-when shared key ==> algorithm/keyid
-
-*/
+ * When in AP or Ad-Hoc mode, this is used to
+ * allocate an sw/hw entry for a newly associated sta.
+ *
+ * Command
+ *
+ * when shared key ==> algorithm/keyid
+ *
+ */
 struct set_stakey_parm {
 	u8	addr[ETH_ALEN];
 	u8	algorithm;
 	u8	id;/* currently for erasing cam entry if
-		    * algorithm == _NO_PRIVACY_ */
+		    * algorithm == _NO_PRIVACY_
+		    */
 	u8	key[16];
 };
 
@@ -191,15 +193,15 @@ struct set_stakey_rsp {
 };
 
 /*
-Caller Ad-Hoc/AP
-
-Command -Rsp(AID == CAMID) mode
-
-This is to force fw to add an sta_data entry per driver's request.
-
-FW will write an cam entry associated with it.
-
-*/
+ * Caller Ad-Hoc/AP
+ *
+ * Command -Rsp(AID == CAMID) mode
+ *
+ * This is to force fw to add an sta_data entry per driver's request.
+ *
+ * FW will write an cam entry associated with it.
+ *
+ */
 struct set_assocsta_parm {
 	u8	addr[ETH_ALEN];
 };
@@ -210,55 +212,57 @@ struct set_assocsta_rsp {
 };
 
 /*
-	Notes: This command is used for H2C/C2H loopback testing
-
-	mac[0] == 0
-	==> CMD mode, return H2C_SUCCESS.
-	The following condition must be true under CMD mode
-		mac[1] == mac[4], mac[2] == mac[3], mac[0]=mac[5]= 0;
-		s0 == 0x1234, s1 == 0xabcd, w0 == 0x78563412, w1 == 0x5aa5def7;
-		s2 == (b1 << 8 | b0);
-
-	mac[0] == 1
-	==> CMD_RSP mode, return H2C_SUCCESS_RSP
-
-	The rsp layout shall be:
-	rsp:			parm:
-		mac[0]  =   mac[5];
-		mac[1]  =   mac[4];
-		mac[2]  =   mac[3];
-		mac[3]  =   mac[2];
-		mac[4]  =   mac[1];
-		mac[5]  =   mac[0];
-		s0		=   s1;
-		s1		=   swap16(s0);
-		w0		=	swap32(w1);
-		b0		=	b1
-		s2		=	s0 + s1
-		b1		=	b0
-		w1		=	w0
-
-	mac[0] ==	2
-	==> CMD_EVENT mode, return	H2C_SUCCESS
-	The event layout shall be:
-	event:			parm:
-		mac[0]  =   mac[5];
-		mac[1]  =   mac[4];
-		mac[2]  =   event's seq no, starting from 1 to parm's marc[3]
-		mac[3]  =   mac[2];
-		mac[4]  =   mac[1];
-		mac[5]  =   mac[0];
-		s0		=   swap16(s0) - event.mac[2];
-		s1		=   s1 + event.mac[2];
-		w0		=	swap32(w0);
-		b0		=	b1
-		s2		=	s0 + event.mac[2]
-		b1		=	b0
-		w1		=	swap32(w1) - event.mac[2];
-
-		parm->mac[3] is the total event counts that host requested.
-	event will be the same with the cmd's param.
-*/
+ *	Notes: This command is used for H2C/C2H loopback testing
+ *
+ *	mac[0] == 0
+ *	==> CMD mode, return H2C_SUCCESS.
+ *	The following condition must be true under CMD mode
+ *		mac[1] == mac[4], mac[2] == mac[3], mac[0]=mac[5]= 0;
+ *		s0 == 0x1234, s1 == 0xabcd, w0 == 0x78563412, w1 == 0x5aa5def7;
+ *		s2 == (b1 << 8 | b0);
+ *
+ *	mac[0] == 1
+ *	==> CMD_RSP mode, return H2C_SUCCESS_RSP
+ *
+ *	The rsp layout shall be:
+ *	rsp:			parm:
+ *		mac[0]  =   mac[5];
+ *		mac[1]  =   mac[4];
+ *		mac[2]  =   mac[3];
+ *		mac[3]  =   mac[2];
+ *		mac[4]  =   mac[1];
+ *		mac[5]  =   mac[0];
+ *		s0		=   s1;
+ *		s1		=   swap16(s0);
+ *		w0		=	swap32(w1);
+ *		b0		=	b1
+ *		s2		=	s0 + s1
+ *		b1		=	b0
+ *		w1		=	w0
+ *
+ *	mac[0] ==	2
+ *	==> CMD_EVENT mode, return	H2C_SUCCESS
+ *	The event layout shall be:
+ *	event:			parm:
+ *		mac[0]  =   mac[5];
+ *		mac[1]  =   mac[4];
+ *		mac[2]  =   event's seq no, starting from 1 to parm's marc[3]
+ *		mac[2]  =   event's seq no, starting from 1 to parm's marc[3]
+ *		mac[2]  =   event's seq no, starting from 1 to parm's marc[3]
+ *		mac[3]  =   mac[2];
+ *		mac[4]  =   mac[1];
+ *		mac[5]  =   mac[0];
+ *		s0		=   swap16(s0) - event.mac[2];
+ *		s1		=   s1 + event.mac[2];
+ *		w0		=	swap32(w0);
+ *		b0		=	b1
+ *		s2		=	s0 + event.mac[2]
+ *		b1		=	b0
+ *		w1		=	swap32(w1) - event.mac[2];
+ *
+ *		parm->mac[3] is the total event counts that host requested.
+ *	event will be the same with the cmd's param.
+ */
 
 /*  CMD param Format for driver extra cmd handler */
 struct drvextra_cmd_parm {
@@ -285,15 +289,15 @@ struct SetChannelPlan_param {
 };
 
 /*
-
-Result:
-0x00: success
-0x01: success, and check Response.
-0x02: cmd ignored due to duplicated sequcne number
-0x03: cmd dropped due to invalid cmd code
-0x04: reserved.
-
-*/
+ *
+ * Result:
+ * 0x00: success
+ * 0x01: success, and check Response.
+ * 0x02: cmd ignored due to duplicated sequcne number
+ * 0x03: cmd dropped due to invalid cmd code
+ * 0x04: reserved.
+ *
+ */
 
 #define H2C_SUCCESS		0x00
 #define H2C_SUCCESS_RSP		0x01