Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

Pull more input updates from Dmitry Torokhov:

 - Apple SPI keyboard and trackpad driver for newer Macs

 - ALPS driver will ignore trackpoint-only devices to give the
   trackpoint driver a chance to handle them properly

 - another Lenovo is switched over to SMbus from PS/2

 - assorted driver fixups.

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: alps - fix a mismatch between a condition check and its comment
  Input: psmouse - fix build error of multiple definition
  Input: applespi - remove set but not used variables 'sts'
  Input: add Apple SPI keyboard and trackpad driver
  Input: alps - don't handle ALPS cs19 trackpoint-only device
  Input: hyperv-keyboard - remove dependencies on PAGE_SIZE for ring buffer
  Input: adp5589 - initialize GPIO controller parent device
  Input: iforce - remove empty multiline comments
  Input: synaptics - fix misuse of strlcpy
  Input: auo-pixcir-ts - switch to using  devm_add_action_or_reset()
  Input: gtco - bounds check collection indent level
  Input: mtk-pmic-keys - add of_node_put() before return
  Input: sun4i-lradc-keys - add of_node_put() before return
  Input: synaptics - whitelist Lenovo T580 SMBus intertouch

Author: torvalds

drivers/input/joystick/iforce/iforce-ff.c

@@ -6,9 +6,6 @@
  *  USB/RS232 I-Force joysticks and wheels.
  */
 
-/*
- */
-
 #include "iforce.h"
 
 /*

drivers/input/joystick/iforce/iforce-main.c

@@ -6,9 +6,6 @@
  *  USB/RS232 I-Force joysticks and wheels.
  */
 
-/*
- */
-
 #include <asm/unaligned.h>
 #include "iforce.h"
 

drivers/input/joystick/iforce/iforce-packets.c

@@ -6,9 +6,6 @@
  *  USB/RS232 I-Force joysticks and wheels.
  */
 
-/*
- */
-
 #include <asm/unaligned.h>
 #include "iforce.h"
 

drivers/input/joystick/iforce/iforce-serio.c

@@ -6,9 +6,6 @@
  *  USB/RS232 I-Force joysticks and wheels.
  */
 
-/*
- */
-
 #include <linux/serio.h>
 #include "iforce.h"
 

drivers/input/joystick/iforce/iforce-usb.c

@@ -6,9 +6,6 @@
  *  USB/RS232 I-Force joysticks and wheels.
  */
 
-/*
- */
-
 #include <linux/usb.h>
 #include "iforce.h"
 

drivers/input/joystick/iforce/iforce.h

@@ -6,9 +6,6 @@
  *  USB/RS232 I-Force joysticks and wheels.
  */
 
-/*
- */
-
 #include <linux/kernel.h>
 #include <linux/slab.h>
 #include <linux/input.h>

drivers/input/keyboard/Kconfig

@@ -71,6 +71,22 @@ config KEYBOARD_AMIGA
 config ATARI_KBD_CORE
 	bool
 
+config KEYBOARD_APPLESPI
+	tristate "Apple SPI keyboard and trackpad"
+	depends on ACPI && EFI
+	depends on SPI
+	depends on X86 || COMPILE_TEST
+	help
+	  Say Y here if you are running Linux on any Apple MacBook8,1 or later,
+	  or any MacBookPro13,* or MacBookPro14,*.
+
+	  You will also need to enable appropriate SPI master controllers:
+	  spi_pxa2xx_platform and spi_pxa2xx_pci for MacBook8,1, and
+	  spi_pxa2xx_platform and intel_lpss_pci for the rest.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called applespi.
+
 config KEYBOARD_ATARI
 	tristate "Atari keyboard"
 	depends on ATARI

drivers/input/keyboard/Makefile

@@ -10,6 +10,7 @@ obj-$(CONFIG_KEYBOARD_ADP5520)		+= adp5520-keys.o
 obj-$(CONFIG_KEYBOARD_ADP5588)		+= adp5588-keys.o
 obj-$(CONFIG_KEYBOARD_ADP5589)		+= adp5589-keys.o
 obj-$(CONFIG_KEYBOARD_AMIGA)		+= amikbd.o
+obj-$(CONFIG_KEYBOARD_APPLESPI)		+= applespi.o
 obj-$(CONFIG_KEYBOARD_ATARI)		+= atakbd.o
 obj-$(CONFIG_KEYBOARD_ATKBD)		+= atkbd.o
 obj-$(CONFIG_KEYBOARD_BCM)		+= bcm-keypad.o

drivers/input/keyboard/adp5589-keys.c

@@ -505,6 +505,7 @@ static int adp5589_gpio_add(struct adp5589_kpad *kpad)
 	if (!gpio_data)
 		return 0;
 
+	kpad->gc.parent = dev;
 	kpad->gc.ngpio = adp5589_build_gpiomap(kpad, pdata);
 	if (kpad->gc.ngpio == 0) {
 		dev_info(dev, "No unused gpios left to export\n");