Merge branch 'next' (accumulated 3.16 merge window patches) into master

Now that 3.15 is released, this merges the 'next' branch into 'master',
bringing us to the normal situation where my 'master' branch is the
merge window.

* accumulated work in next: (6809 commits)
  ufs: sb mutex merge + mutex_destroy
  powerpc: update comments for generic idle conversion
  cris: update comments for generic idle conversion
  idle: remove cpu_idle() forward declarations
  nbd: zero from and len fields in NBD_CMD_DISCONNECT.
  mm: convert some level-less printks to pr_*
  MAINTAINERS: adi-buildroot-devel is moderated
  MAINTAINERS: add linux-api for review of API/ABI changes
  mm/kmemleak-test.c: use pr_fmt for logging
  fs/dlm/debug_fs.c: replace seq_printf by seq_puts
  fs/dlm/lockspace.c: convert simple_str to kstr
  fs/dlm/config.c: convert simple_str to kstr
  mm: mark remap_file_pages() syscall as deprecated
  mm: memcontrol: remove unnecessary memcg argument from soft limit functions
  mm: memcontrol: clean up memcg zoneinfo lookup
  mm/memblock.c: call kmemleak directly from memblock_(alloc|free)
  mm/mempool.c: update the kmemleak stack trace for mempool allocations
  lib/radix-tree.c: update the kmemleak stack trace for radix tree allocations
  mm: introduce kmemleak_update_trace()
  mm/kmemleak.c: use %u to print ->checksum
  ...

1 files changed, 5 insertions, 14 deletions

diff --git a/include/linux/mfd/stmpe.h b/include/linux/mfd/stmpe.h
index 48395a69a7e9..575a86c7fcbd 100644
--- a/include/linux/mfd/stmpe.h
+++ b/include/linux/mfd/stmpe.h
@@ -11,6 +11,7 @@
 #include <linux/mutex.h>
 
 struct device;
+struct regulator;
 
 enum stmpe_block {
 	STMPE_BLOCK_GPIO	= 1 << 0,
@@ -62,6 +63,8 @@ struct stmpe_client_info;
 
 /**
  * struct stmpe - STMPE MFD structure
+ * @vcc: optional VCC regulator
+ * @vio: optional VIO regulator
  * @lock: lock protecting I/O operations
  * @irq_lock: IRQ bus lock
  * @dev: device, mostly for dev_dbg()
@@ -73,13 +76,14 @@ struct stmpe_client_info;
  * @regs: list of addresses of registers which are at different addresses on
  *	  different variants.  Indexed by one of STMPE_IDX_*.
  * @irq: irq number for stmpe
- * @irq_base: starting IRQ number for internal IRQs
  * @num_gpios: number of gpios, differs for variants
  * @ier: cache of IER registers for bus_lock
  * @oldier: cache of IER registers for bus_lock
  * @pdata: platform data
  */
 struct stmpe {
+	struct regulator *vcc;
+	struct regulator *vio;
 	struct mutex lock;
 	struct mutex irq_lock;
 	struct device *dev;
@@ -91,7 +95,6 @@ struct stmpe {
 	const u8 *regs;
 
 	int irq;
-	int irq_base;
 	int num_gpios;
 	u8 ier[2];
 	u8 oldier[2];
@@ -132,8 +135,6 @@ struct stmpe_keypad_platform_data {
 
 /**
  * struct stmpe_gpio_platform_data - STMPE GPIO platform data
- * @gpio_base: first gpio number assigned.  A maximum of
- *	       %STMPE_NR_GPIOS GPIOs will be allocated.
  * @norequest_mask: bitmask specifying which GPIOs should _not_ be
  *		    requestable due to different usage (e.g. touch, keypad)
  *		    STMPE_GPIO_NOREQ_* macros can be used here.
@@ -141,7 +142,6 @@ struct stmpe_keypad_platform_data {
  * @remove: board specific remove callback
  */
 struct stmpe_gpio_platform_data {
-	int gpio_base;
 	unsigned norequest_mask;
 	void (*setup)(struct stmpe *stmpe, unsigned gpio_base);
 	void (*remove)(struct stmpe *stmpe, unsigned gpio_base);
@@ -195,8 +195,6 @@ struct stmpe_ts_platform_data {
  * @irq_trigger: IRQ trigger to use for the interrupt to the host
  * @autosleep: bool to enable/disable stmpe autosleep
  * @autosleep_timeout: inactivity timeout in milliseconds for autosleep
- * @irq_base: base IRQ number.  %STMPE_NR_IRQS irqs will be used, or
- *	      %STMPE_NR_INTERNAL_IRQS if the GPIO driver is not used.
  * @irq_over_gpio: true if gpio is used to get irq
  * @irq_gpio: gpio number over which irq will be requested (significant only if
  *	      irq_over_gpio is true)
@@ -207,7 +205,6 @@ struct stmpe_ts_platform_data {
 struct stmpe_platform_data {
 	int id;
 	unsigned int blocks;
-	int irq_base;
 	unsigned int irq_trigger;
 	bool autosleep;
 	bool irq_over_gpio;
@@ -219,10 +216,4 @@ struct stmpe_platform_data {
 	struct stmpe_ts_platform_data *ts;
 };
 
-#define STMPE_NR_INTERNAL_IRQS	9
-#define STMPE_INT_GPIO(x)	(STMPE_NR_INTERNAL_IRQS + (x))
-
-#define STMPE_NR_GPIOS		24
-#define STMPE_NR_IRQS		STMPE_INT_GPIO(STMPE_NR_GPIOS)
-
 #endif