Commit a3836a02 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Jiri Kosina
Browse files

HID: i2c-hid: acpi: Move GUID out of function and described it 



Move static GUID variable out of the function and add a comment
how it looks like in the human readable representation.

While at it, include uuid.h since the guid_t type is defined in it.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: default avatarBenjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent 4cecff8f

drivers/hid/i2c-hid/i2c-hid-acpi.c

+6 −3
Original line number Diff line number Diff line
@@ -25,6 +25,7 @@ 
#include <linux/kernel.h>

#include <linux/module.h>

#include <linux/pm.h>

#include <linux/uuid.h>



#include "i2c-hid.h"
@@ -42,11 +43,13 @@ static const struct acpi_device_id i2c_hid_acpi_blacklist[] = { 
	{ },

};



static int i2c_hid_acpi_get_descriptor(struct acpi_device *adev)

{

/* HID I²C Device: 3cdff6f7-4267-4555-ad05-b30a3d8938de */

static guid_t i2c_hid_guid =

	GUID_INIT(0x3CDFF6F7, 0x4267, 0x4555,

		  0xAD, 0x05, 0xB3, 0x0A, 0x3D, 0x89, 0x38, 0xDE);



static int i2c_hid_acpi_get_descriptor(struct acpi_device *adev)

{

	acpi_handle handle = acpi_device_handle(adev);

	union acpi_object *obj;

	u16 hid_descriptor_address;