Move hp_accel to drivers/platform/x86

The hp_accel driver isn't a hardware monitoring driver, so it doesn't
belong to drivers/hwmon. Move it to drivers/platform/x86, assuming HP
doesn't ship non-x86 laptops.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Guenter Roeck <guenter.roeck@ericsson.com>
Acked-by: Eric Piel <eric.piel@tremplin-utc.net>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Tested-by: Eric Piel <eric.piel@tremplin-utc.net>
Tested-by: Takashi Iwai <tiwai@suse.de>

Documentation/hwmon/lis3lv02d

@@ -17,8 +17,8 @@ Description
 This driver provides support for the accelerometer found in various HP laptops
 sporting the feature officially called "HP Mobile Data Protection System 3D" or
 "HP 3D DriveGuard". It detects automatically laptops with this sensor. Known
-models (full list can be found in drivers/hwmon/hp_accel.c) will have their
-axis automatically oriented on standard way (eg: you can directly play
+models (full list can be found in drivers/platform/x86/hp_accel.c) will have
+their axis automatically oriented on standard way (eg: you can directly play
 neverball). The accelerometer data is readable via
 /sys/devices/platform/lis3lv02d. Reported values are scaled
 to mg values (1/1000th of earth gravity).

drivers/hwmon/Kconfig

@@ -1302,25 +1302,6 @@ config SENSORS_ATK0110
 	  This driver can also be built as a module. If so, the module
 	  will be called asus_atk0110.
 
-config HP_ACCEL
-	tristate "HP laptop accelerometer"
-	depends on INPUT
-	select SENSORS_LIS3LV02D
-	select NEW_LEDS
-	select LEDS_CLASS
-	default n
-	help
-	  This driver provides support for the "Mobile Data Protection System 3D"
-	  or "3D DriveGuard" feature of HP laptops. On such systems the driver
-	  should load automatically (via ACPI alias).
-
-	  Support for a led indicating disk protection will be provided as
-	  hp::hddprotect. For more information on the feature, refer to
-	  Documentation/hwmon/lis3lv02d.
-
-	  To compile this driver as a module, choose M here: the module will
-	  be called hp_accel.
-
 endif # ACPI
 
 endif # HWMON

drivers/hwmon/Makefile

@@ -10,7 +10,6 @@ obj-$(CONFIG_SENSORS_LIS3LV02D) += lis3lv02d.o
 
 # APCI drivers
 obj-$(CONFIG_SENSORS_ATK0110)	+= asus_atk0110.o
-obj-$(CONFIG_HP_ACCEL)		+= hp_accel.o
 
 # Native drivers
 # asb100, then w83781d go first, as they can override other drivers' addresses.

drivers/platform/x86/Kconfig

@@ -138,6 +138,24 @@ config TC1100_WMI
 	  This is a driver for the WMI extensions (wireless and bluetooth power
 	  control) of the HP Compaq TC1100 tablet.
 
+config HP_ACCEL
+	tristate "HP laptop accelerometer"
+	depends on INPUT && ACPI
+	select SENSORS_LIS3LV02D
+	select NEW_LEDS
+	select LEDS_CLASS
+	help
+	  This driver provides support for the "Mobile Data Protection System 3D"
+	  or "3D DriveGuard" feature of HP laptops. On such systems the driver
+	  should load automatically (via ACPI alias).
+
+	  Support for a led indicating disk protection will be provided as
+	  hp::hddprotect. For more information on the feature, refer to
+	  Documentation/hwmon/lis3lv02d.
+
+	  To compile this driver as a module, choose M here: the module will
+	  be called hp_accel.
+
 config HP_WMI
 	tristate "HP WMI extras"
 	depends on ACPI_WMI

drivers/platform/x86/Makefile

@@ -12,6 +12,7 @@ obj-$(CONFIG_DELL_LAPTOP)	+= dell-laptop.o
 obj-$(CONFIG_DELL_WMI)		+= dell-wmi.o
 obj-$(CONFIG_ACER_WMI)		+= acer-wmi.o
 obj-$(CONFIG_ACERHDF)		+= acerhdf.o
+obj-$(CONFIG_HP_ACCEL)		+= hp_accel.o
 obj-$(CONFIG_HP_WMI)		+= hp-wmi.o
 obj-$(CONFIG_TC1100_WMI)	+= tc1100-wmi.o
 obj-$(CONFIG_SONY_LAPTOP)	+= sony-laptop.o

drivers/platform/x86/hp_accel.c

@@ -35,9 +35,9 @@
 #include <linux/freezer.h>
 #include <linux/uaccess.h>
 #include <linux/leds.h>
+#include <linux/atomic.h>
 #include <acpi/acpi_drivers.h>
-#include <asm/atomic.h>
-#include "lis3lv02d.h"
+#include "../../hwmon/lis3lv02d.h"
 
 #define DRIVER_NAME     "lis3lv02d"
 #define ACPI_MDPS_CLASS "accelerometer"
@@ -402,4 +402,3 @@ MODULE_LICENSE("GPL");
 
 module_init(lis3lv02d_init_module);
 module_exit(lis3lv02d_exit_module);
-