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
  ...

8 files changed, 13 insertions, 17 deletions

diff --git a/drivers/staging/sm750fb/ddk750_chip.h b/drivers/staging/sm750fb/ddk750_chip.h
index 09c223f815de..aee82fcaf669 100644
--- a/drivers/staging/sm750fb/ddk750_chip.h
+++ b/drivers/staging/sm750fb/ddk750_chip.h
@@ -18,7 +18,7 @@ static inline u32 peek32(u32 addr)
 	return readl(addr + mmio750);
 }
 
-static inline void poke32(u32 data, u32 addr)
+static inline void poke32(u32 addr, u32 data)
 {
 	writel(data, addr + mmio750);
 }
diff --git a/drivers/staging/sm750fb/ddk750_dvi.c b/drivers/staging/sm750fb/ddk750_dvi.c
index f41bd9181757..b20d16198c17 100644
--- a/drivers/staging/sm750fb/ddk750_dvi.c
+++ b/drivers/staging/sm750fb/ddk750_dvi.c
@@ -11,7 +11,7 @@
  * function API. Please set the function pointer to NULL whenever the function
  * is not supported.
  */
-static dvi_ctrl_device_t g_dcftSupportedDviController[] = {
+static struct dvi_ctrl_device g_dcftSupportedDviController[] = {
 #ifdef DVI_CTRL_SII164
 	{
 		.pfnInit = sii164InitChip,
@@ -41,7 +41,7 @@ int dviInit(unsigned char edgeSelect,
 	    unsigned char pllFilterEnable,
 	    unsigned char pllFilterValue)
 {
-	dvi_ctrl_device_t *pCurrentDviCtrl;
+	struct dvi_ctrl_device *pCurrentDviCtrl;
 
 	pCurrentDviCtrl = g_dcftSupportedDviController;
 	if (pCurrentDviCtrl->pfnInit) {
diff --git a/drivers/staging/sm750fb/ddk750_dvi.h b/drivers/staging/sm750fb/ddk750_dvi.h
index 9529cb9cfd69..1c7a565b617a 100644
--- a/drivers/staging/sm750fb/ddk750_dvi.h
+++ b/drivers/staging/sm750fb/ddk750_dvi.h
@@ -26,7 +26,7 @@ typedef unsigned char (*PFN_DVICTRL_CHECKINTERRUPT)(void);
 typedef void (*PFN_DVICTRL_CLEARINTERRUPT)(void);
 
 /* Structure to hold all the function pointer to the DVI Controller. */
-typedef struct _dvi_ctrl_device_t {
+struct dvi_ctrl_device {
 	PFN_DVICTRL_INIT		pfnInit;
 	PFN_DVICTRL_RESETCHIP		pfnResetChip;
 	PFN_DVICTRL_GETCHIPSTRING	pfnGetChipString;
@@ -37,7 +37,7 @@ typedef struct _dvi_ctrl_device_t {
 	PFN_DVICTRL_ISCONNECTED		pfnIsConnected;
 	PFN_DVICTRL_CHECKINTERRUPT	pfnCheckInterrupt;
 	PFN_DVICTRL_CLEARINTERRUPT	pfnClearInterrupt;
-} dvi_ctrl_device_t;
+};
 
 #define DVI_CTRL_SII164
 
diff --git a/drivers/staging/sm750fb/ddk750_power.c b/drivers/staging/sm750fb/ddk750_power.c
index 73aeaeb89a64..12834f78eef7 100644
--- a/drivers/staging/sm750fb/ddk750_power.c
+++ b/drivers/staging/sm750fb/ddk750_power.c
@@ -3,7 +3,7 @@
 #include "ddk750_reg.h"
 #include "ddk750_power.h"
 
-void ddk750_set_dpms(DPMS_t state)
+void ddk750_set_dpms(enum dpms state)
 {
 	unsigned int value;
 
diff --git a/drivers/staging/sm750fb/ddk750_power.h b/drivers/staging/sm750fb/ddk750_power.h
index 651d05247edf..e48c74ecbbd1 100644
--- a/drivers/staging/sm750fb/ddk750_power.h
+++ b/drivers/staging/sm750fb/ddk750_power.h
@@ -2,20 +2,19 @@
 #ifndef DDK750_POWER_H__
 #define DDK750_POWER_H__
 
-typedef enum _DPMS_t {
+enum dpms {
 	crtDPMS_ON = 0x0,
 	crtDPMS_STANDBY = 0x1,
 	crtDPMS_SUSPEND = 0x2,
 	crtDPMS_OFF = 0x3,
-}
-DPMS_t;
+};
 
 #define setDAC(off) {							\
 	poke32(MISC_CTRL,						\
 	       (peek32(MISC_CTRL) & ~MISC_CTRL_DAC_POWER_OFF) | (off)); \
 }
 
-void ddk750_set_dpms(DPMS_t state);
+void ddk750_set_dpms(enum dpms state);
 void sm750_set_power_mode(unsigned int powerMode);
 void sm750_set_current_gate(unsigned int gate);
 
diff --git a/drivers/staging/sm750fb/ddk750_sii164.c b/drivers/staging/sm750fb/ddk750_sii164.c
index 1eeaf087e891..c787a74c4f9c 100644
--- a/drivers/staging/sm750fb/ddk750_sii164.c
+++ b/drivers/staging/sm750fb/ddk750_sii164.c
@@ -297,7 +297,8 @@ void sii164SetPower(unsigned char powerUp)
  *  sii164SelectHotPlugDetectionMode
  *      This function selects the mode of the hot plug detection.
  */
-static void sii164SelectHotPlugDetectionMode(sii164_hot_plug_mode_t hotPlugMode)
+static
+void sii164SelectHotPlugDetectionMode(enum sii164_hot_plug_mode hotPlugMode)
 {
 	unsigned char detectReg;
 
diff --git a/drivers/staging/sm750fb/ddk750_sii164.h b/drivers/staging/sm750fb/ddk750_sii164.h
index af52a3121067..2e9a88cd6af3 100644
--- a/drivers/staging/sm750fb/ddk750_sii164.h
+++ b/drivers/staging/sm750fb/ddk750_sii164.h
@@ -5,12 +5,12 @@
 #define USE_DVICHIP
 
 /* Hot Plug detection mode structure */
-typedef enum _sii164_hot_plug_mode_t {
+enum sii164_hot_plug_mode {
 	SII164_HOTPLUG_DISABLE = 0,         /* Disable Hot Plug output bit (always high). */
 	SII164_HOTPLUG_USE_MDI,             /* Use Monitor Detect Interrupt bit. */
 	SII164_HOTPLUG_USE_RSEN,            /* Use Receiver Sense detect bit. */
 	SII164_HOTPLUG_USE_HTPLG            /* Use Hot Plug detect bit. */
-} sii164_hot_plug_mode_t;
+};
 
 
 /* Silicon Image SiI164 chip prototype */
diff --git a/drivers/staging/sm750fb/sm750_cursor.c b/drivers/staging/sm750fb/sm750_cursor.c
index 9d24159226d1..bbbef27cb329 100644
--- a/drivers/staging/sm750fb/sm750_cursor.c
+++ b/drivers/staging/sm750fb/sm750_cursor.c
@@ -19,8 +19,6 @@
 #include "sm750.h"
 #include "sm750_cursor.h"
 
-
-
 #define poke32(addr, data) \
 writel((data), cursor->mmio + (addr))
 
@@ -46,7 +44,6 @@ writel((data), cursor->mmio + (addr))
 #define HWC_COLOR_3                         0xC
 #define HWC_COLOR_3_RGB565_MASK             0xffff
 
-
 /* hw_cursor_xxx works for voyager,718 and 750 */
 void sm750_hw_cursor_enable(struct lynx_cursor *cursor)
 {
@@ -135,7 +132,6 @@ void sm750_hw_cursor_setData(struct lynx_cursor *cursor, u16 rop,
 	}
 }
 
-
 void sm750_hw_cursor_setData2(struct lynx_cursor *cursor, u16 rop,
 			      const u8 *pcol, const u8 *pmsk)
 {