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xen/acpi: remove redundant acpi/acpi_drivers.h include 

It's redundant since linux/acpi.h has include it when CONFIG_ACPI enabled,
and when CONFIG_ACPI disabled it will trigger compiling warning

In file included from drivers/xen/xen-stub.c:28:0:
include/acpi/acpi_drivers.h:103:31:
warning: 'struct acpi_device' declared inside parameter list [enabled by default]
include/acpi/acpi_drivers.h:103:31:
warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default]
include/acpi/acpi_drivers.h:107:43:
warning: 'struct acpi_pci_root' declared inside parameter list [enabled by default]

Reported-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Liu Jinsong <jinsong.liu@intel.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
This commit is contained in:
Liu Jinsong 2013-03-12 06:42:16 +08:00 committed by Konrad Rzeszutek Wilk
parent 85323a991d
commit d2e0bca377
1 changed files with 0 additions and 1 deletions
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drivers/xen/xen-stub.c
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@ -25,7 +25,6 @@
#include <linux/export.h>
#include <linux/types.h>
#include <linux/acpi.h>
#include <acpi/acpi_drivers.h>
#include <xen/acpi.h>
#ifdef CONFIG_ACPI