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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2014-01-12 23:44:09 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2014-01-12 23:44:09 +0100
commit98feb7cc61c50fe0fa36eeb994d5db527ca9e103 (patch)
tree3edae44f2dd6fe7b431786ca9c308250f1345511 /drivers
parent7e22e91102c6b9df7c4ae2168910e19d2bb14cd6 (diff)
parentf8a571b2a128a1697624c1b132f3af07848ebbcf (diff)
downloadlinux-98feb7cc61c50fe0fa36eeb994d5db527ca9e103.tar.bz2
Merge branch 'acpi-cleanup'
* acpi-cleanup: (22 commits) ACPI / tables: Return proper error codes from acpi_table_parse() and fix comment. ACPI / tables: Check if id is NULL in acpi_table_parse() ACPI / proc: Include appropriate header file in proc.c ACPI / EC: Remove unused functions and add prototype declaration in internal.h ACPI / dock: Include appropriate header file in dock.c ACPI / PCI: Include appropriate header file in pci_link.c ACPI / PCI: Include appropriate header file in pci_slot.c ACPI / EC: Mark the function acpi_ec_add_debugfs() as static in ec_sys.c ACPI / NVS: Include appropriate header file in nvs.c ACPI / OSL: Mark the function acpi_table_checksum() as static ACPI / processor: initialize a variable to silence compiler warning ACPI / processor: use ACPI_COMPANION() to get ACPI device ACPI: correct minor typos ACPI / sleep: Drop redundant acpi_disabled check ACPI / dock: Drop redundant acpi_disabled check ACPI / table: Replace '1' with specific error return values ACPI: remove trailing whitespace ACPI / IBFT: Fix incorrect <acpi/acpi.h> inclusion in iSCSI boot firmware module ACPI / i915: Fix incorrect <acpi/acpi.h> inclusions via <linux/acpi_io.h> SFI / ACPI: Fix warnings reported during builds with W=1 ... Conflicts: drivers/acpi/nvs.c drivers/hwmon/asus_atk0110.c
Diffstat (limited to 'drivers')
-rw-r--r--drivers/acpi/ac.c3
-rw-r--r--drivers/acpi/acpi_extlog.c1
-rw-r--r--drivers/acpi/acpi_pad.c3
-rw-r--r--drivers/acpi/apei/apei-base.c1
-rw-r--r--drivers/acpi/apei/apei-internal.h1
-rw-r--r--drivers/acpi/apei/einj.c1
-rw-r--r--drivers/acpi/apei/ghes.c1
-rw-r--r--drivers/acpi/battery.c3
-rw-r--r--drivers/acpi/blacklist.c1
-rw-r--r--drivers/acpi/bus.c2
-rw-r--r--drivers/acpi/button.c3
-rw-r--r--drivers/acpi/custom_method.c2
-rw-r--r--drivers/acpi/debugfs.c2
-rw-r--r--drivers/acpi/dock.c7
-rw-r--r--drivers/acpi/ec.c30
-rw-r--r--drivers/acpi/ec_sys.c2
-rw-r--r--drivers/acpi/event.c2
-rw-r--r--drivers/acpi/fan.c3
-rw-r--r--drivers/acpi/hed.c2
-rw-r--r--drivers/acpi/internal.h9
-rw-r--r--drivers/acpi/numa.c1
-rw-r--r--drivers/acpi/nvs.c3
-rw-r--r--drivers/acpi/osl.c8
-rw-r--r--drivers/acpi/pci_irq.c2
-rw-r--r--drivers/acpi/pci_link.c4
-rw-r--r--drivers/acpi/pci_root.c4
-rw-r--r--drivers/acpi/pci_slot.c1
-rw-r--r--drivers/acpi/power.c3
-rw-r--r--drivers/acpi/proc.c5
-rw-r--r--drivers/acpi/processor_core.c3
-rw-r--r--drivers/acpi/processor_driver.c8
-rw-r--r--drivers/acpi/processor_idle.c8
-rw-r--r--drivers/acpi/processor_perflib.c7
-rw-r--r--drivers/acpi/processor_thermal.c11
-rw-r--r--drivers/acpi/processor_throttling.c7
-rw-r--r--drivers/acpi/sbshc.c3
-rw-r--r--drivers/acpi/scan.c2
-rw-r--r--drivers/acpi/sleep.c7
-rw-r--r--drivers/acpi/sysfs.c2
-rw-r--r--drivers/acpi/tables.c11
-rw-r--r--drivers/acpi/thermal.c5
-rw-r--r--drivers/acpi/utils.c2
-rw-r--r--drivers/acpi/video.c5
-rw-r--r--drivers/acpi/wakeup.c1
-rw-r--r--drivers/ata/libata-acpi.c2
-rw-r--r--drivers/ata/pata_acpi.c5
-rw-r--r--drivers/char/hpet.c7
-rw-r--r--drivers/char/tpm/tpm_acpi.c2
-rw-r--r--drivers/char/tpm/tpm_ppi.c1
-rw-r--r--drivers/firmware/Kconfig2
-rw-r--r--drivers/gpu/drm/gma500/opregion.c1
-rw-r--r--drivers/gpu/drm/i915/Makefile3
-rw-r--r--drivers/gpu/drm/i915/i915_drv.h3
-rw-r--r--drivers/gpu/drm/i915/intel_acpi.c2
-rw-r--r--drivers/gpu/drm/i915/intel_opregion.c1
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_acpi.c7
-rw-r--r--drivers/gpu/drm/radeon/radeon_acpi.c6
-rw-r--r--drivers/hv/vmbus_drv.c2
-rw-r--r--drivers/hwmon/acpi_power_meter.c3
-rw-r--r--drivers/hwmon/asus_atk0110.c6
-rw-r--r--drivers/ide/ide-acpi.c1
-rw-r--r--drivers/input/misc/atlas_btns.c2
-rw-r--r--drivers/iommu/amd_iommu_init.c1
-rw-r--r--drivers/iommu/intel_irq_remapping.c4
-rw-r--r--drivers/pci/hotplug/acpiphp_ibm.c3
-rw-r--r--drivers/pci/hotplug/pciehp.h2
-rw-r--r--drivers/pci/ioapic.c1
-rw-r--r--drivers/pci/pci-acpi.c3
-rw-r--r--drivers/pci/pci-label.c1
-rw-r--r--drivers/platform/x86/acer-wmi.c2
-rw-r--r--drivers/platform/x86/asus-laptop.c3
-rw-r--r--drivers/platform/x86/asus-wmi.c3
-rw-r--r--drivers/platform/x86/classmate-laptop.c3
-rw-r--r--drivers/platform/x86/dell-wmi-aio.c1
-rw-r--r--drivers/platform/x86/dell-wmi.c1
-rw-r--r--drivers/platform/x86/eeepc-laptop.c3
-rw-r--r--drivers/platform/x86/eeepc-wmi.c2
-rw-r--r--drivers/platform/x86/hp_accel.c2
-rw-r--r--drivers/platform/x86/ideapad-laptop.c3
-rw-r--r--drivers/platform/x86/intel-rst.c2
-rw-r--r--drivers/platform/x86/intel-smartconnect.c2
-rw-r--r--drivers/platform/x86/intel_menlow.c4
-rw-r--r--drivers/platform/x86/intel_oaktrail.c3
-rw-r--r--drivers/platform/x86/mxm-wmi.c3
-rw-r--r--drivers/platform/x86/panasonic-laptop.c4
-rw-r--r--drivers/platform/x86/pvpanic.c3
-rw-r--r--drivers/platform/x86/samsung-q10.c2
-rw-r--r--drivers/platform/x86/sony-laptop.c4
-rw-r--r--drivers/platform/x86/tc1100-wmi.c4
-rw-r--r--drivers/platform/x86/thinkpad_acpi.c14
-rw-r--r--drivers/platform/x86/toshiba_acpi.c4
-rw-r--r--drivers/platform/x86/toshiba_bluetooth.c4
-rw-r--r--drivers/platform/x86/wmi.c2
-rw-r--r--drivers/platform/x86/xo15-ebook.c3
-rw-r--r--drivers/pnp/pnpacpi/core.c1
-rw-r--r--drivers/pnp/pnpacpi/pnpacpi.h1
-rw-r--r--drivers/sfi/sfi_acpi.c4
-rw-r--r--drivers/staging/quickstart/quickstart.c2
-rw-r--r--drivers/usb/core/usb-acpi.c1
-rw-r--r--drivers/xen/xen-acpi-cpuhotplug.c3
-rw-r--r--drivers/xen/xen-acpi-memhotplug.c1
-rw-r--r--drivers/xen/xen-acpi-pad.c5
-rw-r--r--drivers/xen/xen-acpi-processor.c4
103 files changed, 106 insertions, 260 deletions
diff --git a/drivers/acpi/ac.c b/drivers/acpi/ac.c
index 3c2e4aa529c4..e7515aa43d6b 100644
--- a/drivers/acpi/ac.c
+++ b/drivers/acpi/ac.c
@@ -32,8 +32,7 @@
#include <linux/delay.h>
#include <linux/platform_device.h>
#include <linux/power_supply.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#define PREFIX "ACPI: "
diff --git a/drivers/acpi/acpi_extlog.c b/drivers/acpi/acpi_extlog.c
index a6869e110ce5..2635a01c5b3e 100644
--- a/drivers/acpi/acpi_extlog.c
+++ b/drivers/acpi/acpi_extlog.c
@@ -9,7 +9,6 @@
#include <linux/module.h>
#include <linux/acpi.h>
-#include <acpi/acpi_bus.h>
#include <linux/cper.h>
#include <linux/ratelimit.h>
#include <asm/cpu.h>
diff --git a/drivers/acpi/acpi_pad.c b/drivers/acpi/acpi_pad.c
index fc6008fbce35..65610c0e7243 100644
--- a/drivers/acpi/acpi_pad.c
+++ b/drivers/acpi/acpi_pad.c
@@ -28,8 +28,7 @@
#include <linux/cpu.h>
#include <linux/clockchips.h>
#include <linux/slab.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#include <asm/mwait.h>
#define ACPI_PROCESSOR_AGGREGATOR_CLASS "acpi_pad"
diff --git a/drivers/acpi/apei/apei-base.c b/drivers/acpi/apei/apei-base.c
index 6d2c49b86b7f..0760b75f79cc 100644
--- a/drivers/acpi/apei/apei-base.c
+++ b/drivers/acpi/apei/apei-base.c
@@ -34,7 +34,6 @@
#include <linux/module.h>
#include <linux/init.h>
#include <linux/acpi.h>
-#include <linux/acpi_io.h>
#include <linux/slab.h>
#include <linux/io.h>
#include <linux/kref.h>
diff --git a/drivers/acpi/apei/apei-internal.h b/drivers/acpi/apei/apei-internal.h
index 21ba34a73883..e5bcd919d4e6 100644
--- a/drivers/acpi/apei/apei-internal.h
+++ b/drivers/acpi/apei/apei-internal.h
@@ -8,7 +8,6 @@
#include <linux/cper.h>
#include <linux/acpi.h>
-#include <linux/acpi_io.h>
struct apei_exec_context;
diff --git a/drivers/acpi/apei/einj.c b/drivers/acpi/apei/einj.c
index fb57d03e698b..ca0c6d7ec0d4 100644
--- a/drivers/acpi/apei/einj.c
+++ b/drivers/acpi/apei/einj.c
@@ -33,7 +33,6 @@
#include <linux/nmi.h>
#include <linux/delay.h>
#include <linux/mm.h>
-#include <acpi/acpi.h>
#include "apei-internal.h"
diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c
index a30bc313787b..694c486a12ed 100644
--- a/drivers/acpi/apei/ghes.c
+++ b/drivers/acpi/apei/ghes.c
@@ -33,7 +33,6 @@
#include <linux/module.h>
#include <linux/init.h>
#include <linux/acpi.h>
-#include <linux/acpi_io.h>
#include <linux/io.h>
#include <linux/interrupt.h>
#include <linux/timer.h>
diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c
index 5876a49dfd38..470e7542bf31 100644
--- a/drivers/acpi/battery.c
+++ b/drivers/acpi/battery.c
@@ -36,8 +36,7 @@
#include <linux/suspend.h>
#include <asm/unaligned.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#include <linux/power_supply.h>
#define PREFIX "ACPI: "
diff --git a/drivers/acpi/blacklist.c b/drivers/acpi/blacklist.c
index 078c4f7fe2dd..05ee8f61bfb5 100644
--- a/drivers/acpi/blacklist.c
+++ b/drivers/acpi/blacklist.c
@@ -30,7 +30,6 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/acpi.h>
-#include <acpi/acpi_bus.h>
#include <linux/dmi.h>
#include "internal.h"
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index 0710004055c8..1d8c2bb905fe 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -37,8 +37,6 @@
#include <asm/mpspec.h>
#endif
#include <linux/pci.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
#include <acpi/apei.h>
#include <linux/dmi.h>
#include <linux/suspend.h>
diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c
index c971929d75c2..9e3a6cb99f90 100644
--- a/drivers/acpi/button.c
+++ b/drivers/acpi/button.c
@@ -31,8 +31,7 @@
#include <linux/seq_file.h>
#include <linux/input.h>
#include <linux/slab.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#include <acpi/button.h>
#define PREFIX "ACPI: "
diff --git a/drivers/acpi/custom_method.c b/drivers/acpi/custom_method.c
index 12b62f2cdb3f..c68e72414a67 100644
--- a/drivers/acpi/custom_method.c
+++ b/drivers/acpi/custom_method.c
@@ -7,7 +7,7 @@
#include <linux/kernel.h>
#include <linux/uaccess.h>
#include <linux/debugfs.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#include "internal.h"
diff --git a/drivers/acpi/debugfs.c b/drivers/acpi/debugfs.c
index b55d6a20dc0e..6b1919f6bd82 100644
--- a/drivers/acpi/debugfs.c
+++ b/drivers/acpi/debugfs.c
@@ -5,7 +5,7 @@
#include <linux/export.h>
#include <linux/init.h>
#include <linux/debugfs.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#define _COMPONENT ACPI_SYSTEM_COMPONENT
ACPI_MODULE_NAME("debugfs");
diff --git a/drivers/acpi/dock.c b/drivers/acpi/dock.c
index dcd73ccb514c..38c2e325f325 100644
--- a/drivers/acpi/dock.c
+++ b/drivers/acpi/dock.c
@@ -32,8 +32,8 @@
#include <linux/jiffies.h>
#include <linux/stddef.h>
#include <linux/acpi.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+
+#include "internal.h"
#define PREFIX "ACPI: "
@@ -898,9 +898,6 @@ find_dock_and_bay(acpi_handle handle, u32 lvl, void *context, void **rv)
void __init acpi_dock_init(void)
{
- if (acpi_disabled)
- return;
-
/* look for dock stations and bays */
acpi_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT,
ACPI_UINT32_MAX, find_dock_and_bay, NULL, NULL, NULL);
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index ba5b56db9d27..47b1111afc90 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -39,10 +39,9 @@
#include <linux/list.h>
#include <linux/spinlock.h>
#include <linux/slab.h>
-#include <asm/io.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#include <linux/dmi.h>
+#include <asm/io.h>
#include "internal.h"
@@ -91,10 +90,6 @@ static unsigned int ec_storm_threshold __read_mostly = 8;
module_param(ec_storm_threshold, uint, 0644);
MODULE_PARM_DESC(ec_storm_threshold, "Maxim false GPE numbers not considered as GPE storm");
-/* If we find an EC via the ECDT, we need to keep a ptr to its context */
-/* External interfaces use first EC only, so remember */
-typedef int (*acpi_ec_query_func) (void *data);
-
struct acpi_ec_query_handler {
struct list_head node;
acpi_ec_query_func func;
@@ -387,27 +382,6 @@ static int acpi_ec_write(struct acpi_ec *ec, u8 address, u8 data)
return acpi_ec_transaction(ec, &t);
}
-/*
- * Externally callable EC access functions. For now, assume 1 EC only
- */
-int ec_burst_enable(void)
-{
- if (!first_ec)
- return -ENODEV;
- return acpi_ec_burst_enable(first_ec);
-}
-
-EXPORT_SYMBOL(ec_burst_enable);
-
-int ec_burst_disable(void)
-{
- if (!first_ec)
- return -ENODEV;
- return acpi_ec_burst_disable(first_ec);
-}
-
-EXPORT_SYMBOL(ec_burst_disable);
-
int ec_read(u8 addr, u8 *val)
{
int err;
diff --git a/drivers/acpi/ec_sys.c b/drivers/acpi/ec_sys.c
index 4e7b798900f2..b4c216bab22b 100644
--- a/drivers/acpi/ec_sys.c
+++ b/drivers/acpi/ec_sys.c
@@ -105,7 +105,7 @@ static const struct file_operations acpi_ec_io_ops = {
.llseek = default_llseek,
};
-int acpi_ec_add_debugfs(struct acpi_ec *ec, unsigned int ec_device_count)
+static int acpi_ec_add_debugfs(struct acpi_ec *ec, unsigned int ec_device_count)
{
struct dentry *dev_dir;
char name[64];
diff --git a/drivers/acpi/event.c b/drivers/acpi/event.c
index cae3b387b867..ef2d730734dc 100644
--- a/drivers/acpi/event.c
+++ b/drivers/acpi/event.c
@@ -12,7 +12,7 @@
#include <linux/init.h>
#include <linux/poll.h>
#include <linux/gfp.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#include <net/netlink.h>
#include <net/genetlink.h>
diff --git a/drivers/acpi/fan.c b/drivers/acpi/fan.c
index ba3da88cee45..1fb62900f32a 100644
--- a/drivers/acpi/fan.c
+++ b/drivers/acpi/fan.c
@@ -29,8 +29,7 @@
#include <linux/types.h>
#include <asm/uaccess.h>
#include <linux/thermal.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#define PREFIX "ACPI: "
diff --git a/drivers/acpi/hed.c b/drivers/acpi/hed.c
index 13b1d39d7cdf..aafe3ca829c2 100644
--- a/drivers/acpi/hed.c
+++ b/drivers/acpi/hed.c
@@ -25,8 +25,6 @@
#include <linux/module.h>
#include <linux/init.h>
#include <linux/acpi.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
#include <acpi/hed.h>
static struct acpi_device_id acpi_hed_ids[] = {
diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h
index a29739c0ba79..8ef9787dead4 100644
--- a/drivers/acpi/internal.h
+++ b/drivers/acpi/internal.h
@@ -127,12 +127,21 @@ struct acpi_ec {
extern struct acpi_ec *first_ec;
+/* If we find an EC via the ECDT, we need to keep a ptr to its context */
+/* External interfaces use first EC only, so remember */
+typedef int (*acpi_ec_query_func) (void *data);
+
int acpi_ec_init(void);
int acpi_ec_ecdt_probe(void);
int acpi_boot_ec_enable(void);
void acpi_ec_block_transactions(void);
void acpi_ec_unblock_transactions(void);
void acpi_ec_unblock_transactions_early(void);
+int acpi_ec_add_query_handler(struct acpi_ec *ec, u8 query_bit,
+ acpi_handle handle, acpi_ec_query_func func,
+ void *data);
+void acpi_ec_remove_query_handler(struct acpi_ec *ec, u8 query_bit);
+
/*--------------------------------------------------------------------------
Suspend/Resume
diff --git a/drivers/acpi/numa.c b/drivers/acpi/numa.c
index a2343a1d9e0b..9e6816ef280a 100644
--- a/drivers/acpi/numa.c
+++ b/drivers/acpi/numa.c
@@ -29,7 +29,6 @@
#include <linux/errno.h>
#include <linux/acpi.h>
#include <linux/numa.h>
-#include <acpi/acpi_bus.h>
#define PREFIX "ACPI: "
diff --git a/drivers/acpi/nvs.c b/drivers/acpi/nvs.c
index 386a9fe497b4..de4fe03873c5 100644
--- a/drivers/acpi/nvs.c
+++ b/drivers/acpi/nvs.c
@@ -12,7 +12,8 @@
#include <linux/mm.h>
#include <linux/slab.h>
#include <linux/acpi.h>
-#include <linux/acpi_io.h>
+
+#include "internal.h"
/* ACPI NVS regions, APEI may use it */
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 54a20ff4b864..7865a8069340 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -39,7 +39,6 @@
#include <linux/workqueue.h>
#include <linux/nmi.h>
#include <linux/acpi.h>
-#include <linux/acpi_io.h>
#include <linux/efi.h>
#include <linux/ioport.h>
#include <linux/list.h>
@@ -49,9 +48,6 @@
#include <asm/io.h>
#include <asm/uaccess.h>
-#include <acpi/acpi.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/processor.h>
#include "internal.h"
#define _COMPONENT ACPI_OS_SERVICES
@@ -544,7 +540,7 @@ static u64 acpi_tables_addr;
static int all_tables_size;
/* Copied from acpica/tbutils.c:acpi_tb_checksum() */
-u8 __init acpi_table_checksum(u8 *buffer, u32 length)
+static u8 __init acpi_table_checksum(u8 *buffer, u32 length)
{
u8 sum = 0;
u8 *end = buffer + length;
@@ -1282,7 +1278,7 @@ acpi_status acpi_os_wait_semaphore(acpi_handle handle, u32 units, u16 timeout)
jiffies = MAX_SCHEDULE_TIMEOUT;
else
jiffies = msecs_to_jiffies(timeout);
-
+
ret = down_timeout(sem, jiffies);
if (ret)
status = AE_TIME;
diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c
index 41c5e1b799ef..52d45ea2bc4f 100644
--- a/drivers/acpi/pci_irq.c
+++ b/drivers/acpi/pci_irq.c
@@ -37,8 +37,6 @@
#include <linux/pci.h>
#include <linux/acpi.h>
#include <linux/slab.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
#define PREFIX "ACPI: "
diff --git a/drivers/acpi/pci_link.c b/drivers/acpi/pci_link.c
index 2652a614deeb..9418c7a1f786 100644
--- a/drivers/acpi/pci_link.c
+++ b/drivers/acpi/pci_link.c
@@ -39,9 +39,9 @@
#include <linux/pci.h>
#include <linux/mutex.h>
#include <linux/slab.h>
+#include <linux/acpi.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include "internal.h"
#define PREFIX "ACPI: "
diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c
index 20360e480bd8..33f554bc43b4 100644
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@ -35,9 +35,7 @@
#include <linux/pci-aspm.h>
#include <linux/acpi.h>
#include <linux/slab.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
-#include <acpi/apei.h>
+#include <acpi/apei.h> /* for acpi_hest_init() */
#include "internal.h"
diff --git a/drivers/acpi/pci_slot.c b/drivers/acpi/pci_slot.c
index d678a180ca2a..139d9e479370 100644
--- a/drivers/acpi/pci_slot.c
+++ b/drivers/acpi/pci_slot.c
@@ -35,6 +35,7 @@
#include <linux/pci.h>
#include <linux/acpi.h>
#include <linux/dmi.h>
+#include <linux/pci-acpi.h>
static bool debug;
static int check_sta_before_sun;
diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c
index c2ad391d8041..ad7da686e6e6 100644
--- a/drivers/acpi/power.c
+++ b/drivers/acpi/power.c
@@ -42,8 +42,7 @@
#include <linux/slab.h>
#include <linux/pm_runtime.h>
#include <linux/sysfs.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#include "sleep.h"
#include "internal.h"
diff --git a/drivers/acpi/proc.c b/drivers/acpi/proc.c
index 6a5b152ad4d0..50fe34ffe932 100644
--- a/drivers/acpi/proc.c
+++ b/drivers/acpi/proc.c
@@ -3,12 +3,11 @@
#include <linux/export.h>
#include <linux/suspend.h>
#include <linux/bcd.h>
+#include <linux/acpi.h>
#include <asm/uaccess.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
-
#include "sleep.h"
+#include "internal.h"
#define _COMPONENT ACPI_SYSTEM_COMPONENT
diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c
index b3171f30b319..34e7b3c6a08d 100644
--- a/drivers/acpi/processor_core.c
+++ b/drivers/acpi/processor_core.c
@@ -10,8 +10,7 @@
#include <linux/export.h>
#include <linux/dmi.h>
#include <linux/slab.h>
-
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#include <acpi/processor.h>
#include "internal.h"
diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c
index 146ab7e2b81d..c1c35623550f 100644
--- a/drivers/acpi/processor_driver.c
+++ b/drivers/acpi/processor_driver.c
@@ -224,9 +224,9 @@ static int __acpi_processor_start(struct acpi_device *device)
static int acpi_processor_start(struct device *dev)
{
- struct acpi_device *device;
+ struct acpi_device *device = ACPI_COMPANION(dev);
- if (acpi_bus_get_device(ACPI_HANDLE(dev), &device))
+ if (!device)
return -ENODEV;
return __acpi_processor_start(device);
@@ -234,10 +234,10 @@ static int acpi_processor_start(struct device *dev)
static int acpi_processor_stop(struct device *dev)
{
- struct acpi_device *device;
+ struct acpi_device *device = ACPI_COMPANION(dev);
struct acpi_processor *pr;
- if (acpi_bus_get_device(ACPI_HANDLE(dev), &device))
+ if (!device)
return 0;
acpi_remove_notify_handler(device->handle, ACPI_DEVICE_NOTIFY,
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index 644516d9bde6..799644c3888c 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -35,6 +35,7 @@
#include <linux/clockchips.h>
#include <linux/cpuidle.h>
#include <linux/syscore_ops.h>
+#include <acpi/processor.h>
/*
* Include the apic definitions for x86 to have the APIC timer related defines
@@ -46,9 +47,6 @@
#include <asm/apic.h>
#endif
-#include <acpi/acpi_bus.h>
-#include <acpi/processor.h>
-
#define PREFIX "ACPI: "
#define ACPI_PROCESSOR_CLASS "processor"
@@ -213,7 +211,7 @@ static int acpi_processor_suspend(void)
static void acpi_processor_resume(void)
{
- u32 resumed_bm_rld;
+ u32 resumed_bm_rld = 0;
acpi_read_bit_register(ACPI_BITREG_BUS_MASTER_RLD, &resumed_bm_rld);
if (resumed_bm_rld == saved_bm_rld)
@@ -598,7 +596,7 @@ static int acpi_processor_power_verify(struct acpi_processor *pr)
case ACPI_STATE_C2:
if (!cx->address)
break;
- cx->valid = 1;
+ cx->valid = 1;
break;
case ACPI_STATE_C3:
diff --git a/drivers/acpi/processor_perflib.c b/drivers/acpi/processor_perflib.c
index 60a7c28fc167..ff90054f04fd 100644
--- a/drivers/acpi/processor_perflib.c
+++ b/drivers/acpi/processor_perflib.c
@@ -31,15 +31,12 @@
#include <linux/init.h>
#include <linux/cpufreq.h>
#include <linux/slab.h>
-
+#include <linux/acpi.h>
+#include <acpi/processor.h>
#ifdef CONFIG_X86
#include <asm/cpufeature.h>
#endif
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
-#include <acpi/processor.h>
-
#define PREFIX "ACPI: "
#define ACPI_PROCESSOR_CLASS "processor"
diff --git a/drivers/acpi/processor_thermal.c b/drivers/acpi/processor_thermal.c
index d1d2e7fb5b30..e003663b2f8e 100644
--- a/drivers/acpi/processor_thermal.c
+++ b/drivers/acpi/processor_thermal.c
@@ -30,12 +30,9 @@
#include <linux/module.h>
#include <linux/init.h>
#include <linux/cpufreq.h>
-
-#include <asm/uaccess.h>
-
-#include <acpi/acpi_bus.h>
+#include <linux/acpi.h>
#include <acpi/processor.h>
-#include <acpi/acpi_drivers.h>
+#include <asm/uaccess.h>
#define PREFIX "ACPI: "
@@ -186,14 +183,14 @@ static int cpufreq_set_cur_state(unsigned int cpu, int state)
#endif
-/* thermal coolign device callbacks */
+/* thermal cooling device callbacks */
static int acpi_processor_max_state(struct acpi_processor *pr)
{
int max_state = 0;
/*
* There exists four states according to
- * cpufreq_thermal_reduction_ptg. 0, 1, 2, 3
+ * cpufreq_thermal_reduction_pctg. 0, 1, 2, 3
*/
max_state += cpufreq_get_max_state(pr->id);
if (pr->flags.throttling)
diff --git a/drivers/acpi/processor_throttling.c b/drivers/acpi/processor_throttling.c
index e7dd2c1fee79..28baa05b8018 100644
--- a/drivers/acpi/processor_throttling.c
+++ b/drivers/acpi/processor_throttling.c
@@ -32,14 +32,11 @@
#include <linux/init.h>
#include <linux/sched.h>
#include <linux/cpufreq.h>
-
+#include <linux/acpi.h>
+#include <acpi/processor.h>
#include <asm/io.h>
#include <asm/uaccess.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
-#include <acpi/processor.h>
-
#define PREFIX "ACPI: "
#define ACPI_PROCESSOR_CLASS "processor"
diff --git a/drivers/acpi/sbshc.c b/drivers/acpi/sbshc.c
index b78bc605837e..26e5b5060523 100644
--- a/drivers/acpi/sbshc.c
+++ b/drivers/acpi/sbshc.c
@@ -8,8 +8,7 @@
* the Free Software Foundation version 2.
*/
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#include <linux/wait.h>
#include <linux/slab.h>
#include <linux/delay.h>
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index fd39459926b1..68d40ff066fd 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -12,8 +12,6 @@
#include <linux/dmi.h>
#include <linux/nls.h>
-#include <acpi/acpi_drivers.h>
-
#include "internal.h"
#define _COMPONENT ACPI_BUS_COMPONENT
diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c
index 721e949e606e..54ab26664039 100644
--- a/drivers/acpi/sleep.c
+++ b/drivers/acpi/sleep.c
@@ -18,12 +18,8 @@
#include <linux/reboot.h>
#include <linux/acpi.h>
#include <linux/module.h>
-
#include <asm/io.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
-
#include "internal.h"
#include "sleep.h"
@@ -806,9 +802,6 @@ int __init acpi_sleep_init(void)
char *pos = supported;
int i;
- if (acpi_disabled)
- return 0;
-
acpi_sleep_dmi_check();
sleep_states[ACPI_STATE_S0] = 1;
diff --git a/drivers/acpi/sysfs.c b/drivers/acpi/sysfs.c
index 6dbc3ca45223..443dc9366052 100644
--- a/drivers/acpi/sysfs.c
+++ b/drivers/acpi/sysfs.c
@@ -5,7 +5,7 @@
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/moduleparam.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#include "internal.h"
diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c
index d67a1fe07f0e..5837f857ac2e 100644
--- a/drivers/acpi/tables.c
+++ b/drivers/acpi/tables.c
@@ -278,12 +278,13 @@ acpi_table_parse_madt(enum acpi_madt_type id,
/**
* acpi_table_parse - find table with @id, run @handler on it
- *
* @id: table id to find
* @handler: handler to run
*
* Scan the ACPI System Descriptor Table (STD) for a table matching @id,
- * run @handler on it. Return 0 if table found, return on if not.
+ * run @handler on it.
+ *
+ * Return 0 if table found, -errno if not.
*/
int __init acpi_table_parse(char *id, acpi_tbl_table_handler handler)
{
@@ -293,7 +294,7 @@ int __init acpi_table_parse(char *id, acpi_tbl_table_handler handler)
if (acpi_disabled)
return -ENODEV;
- if (!handler)
+ if (!id || !handler)
return -EINVAL;
if (strncmp(id, ACPI_SIG_MADT, 4) == 0)
@@ -306,7 +307,7 @@ int __init acpi_table_parse(char *id, acpi_tbl_table_handler handler)
early_acpi_os_unmap_memory(table, tbl_size);
return 0;
} else
- return 1;
+ return -ENODEV;
}
/*
@@ -351,7 +352,7 @@ int __init acpi_table_init(void)
status = acpi_initialize_tables(initial_tables, ACPI_MAX_TABLES, 0);
if (ACPI_FAILURE(status))
- return 1;
+ return -EINVAL;
check_multiple_madt();
return 0;
diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c
index 0d9f46b5ae6d..1fd21ad69c98 100644
--- a/drivers/acpi/thermal.c
+++ b/drivers/acpi/thermal.c
@@ -41,10 +41,9 @@
#include <linux/kmod.h>
#include <linux/reboot.h>
#include <linux/device.h>
-#include <asm/uaccess.h>
#include <linux/thermal.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
+#include <asm/uaccess.h>
#define PREFIX "ACPI: "
diff --git a/drivers/acpi/utils.c b/drivers/acpi/utils.c
index 6d408bfbbb1d..1336b9151479 100644
--- a/drivers/acpi/utils.c
+++ b/drivers/acpi/utils.c
@@ -30,8 +30,6 @@
#include <linux/types.h>
#include <linux/hardirq.h>
#include <linux/acpi.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
#include "internal.h"
diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index 995e91bcb97b..b727d105046d 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -37,12 +37,11 @@
#include <linux/pci.h>
#include <linux/pci_ids.h>
#include <linux/slab.h>
-#include <asm/uaccess.h>
#include <linux/dmi.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
#include <linux/suspend.h>
+#include <linux/acpi.h>
#include <acpi/video.h>
+#include <asm/uaccess.h>
#include "internal.h"
diff --git a/drivers/acpi/wakeup.c b/drivers/acpi/wakeup.c
index 7bfbe40bc43b..1638401ab282 100644
--- a/drivers/acpi/wakeup.c
+++ b/drivers/acpi/wakeup.c
@@ -5,7 +5,6 @@
#include <linux/init.h>
#include <linux/acpi.h>
-#include <acpi/acpi_drivers.h>
#include <linux/kernel.h>
#include <linux/types.h>
diff --git a/drivers/ata/libata-acpi.c b/drivers/ata/libata-acpi.c
index 4372cfa883c9..8e22d9762328 100644
--- a/drivers/ata/libata-acpi.c
+++ b/drivers/ata/libata-acpi.c
@@ -20,8 +20,6 @@
#include <scsi/scsi_device.h>
#include "libata.h"
-#include <acpi/acpi_bus.h>
-
unsigned int ata_acpi_gtf_filter = ATA_ACPI_FILTER_DEFAULT;
module_param_named(acpi_gtf_filter, ata_acpi_gtf_filter, int, 0644);
MODULE_PARM_DESC(acpi_gtf_filter, "filter mask for ACPI _GTF commands, set to filter out (0x1=set xfermode, 0x2=lock/freeze lock, 0x4=DIPM, 0x8=FPDMA non-zero offset, 0x10=FPDMA DMA Setup FIS auto-activate)");
diff --git a/drivers/ata/pata_acpi.c b/drivers/ata/pata_acpi.c
index 73212c9c6d5b..62c9ac80c6e9 100644
--- a/drivers/ata/pata_acpi.c
+++ b/drivers/ata/pata_acpi.c
@@ -12,11 +12,10 @@
#include <linux/delay.h>
#include <linux/device.h>
#include <linux/gfp.h>
-#include <scsi/scsi_host.h>
-#include <acpi/acpi_bus.h>
-
+#include <linux/acpi.h>
#include <linux/libata.h>
#include <linux/ata.h>
+#include <scsi/scsi_host.h>
#define DRV_NAME "pata_acpi"
#define DRV_VERSION "0.2.3"
diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c
index 5d9c31dfc905..d5d4cd82b9f7 100644
--- a/drivers/char/hpet.c
+++ b/drivers/char/hpet.c
@@ -34,15 +34,12 @@
#include <linux/uaccess.h>
#include <linux/slab.h>
#include <linux/io.h>
-
+#include <linux/acpi.h>
+#include <linux/hpet.h>
#include <asm/current.h>
#include <asm/irq.h>
#include <asm/div64.h>
-#include <linux/acpi.h>
-#include <acpi/acpi_bus.h>
-#include <linux/hpet.h>
-
/*
* The High Precision Event Timer driver.
* This driver is closely modelled after the rtc.c driver.
diff --git a/drivers/char/tpm/tpm_acpi.c b/drivers/char/tpm/tpm_acpi.c
index 64420b3396a2..b9a57fa4b710 100644
--- a/drivers/char/tpm/tpm_acpi.c
+++ b/drivers/char/tpm/tpm_acpi.c
@@ -23,7 +23,7 @@
#include <linux/security.h>
#include <linux/module.h>
#include <linux/slab.h>
-#include <acpi/acpi.h>
+#include <linux/acpi.h>
#include "tpm.h"
#include "tpm_eventlog.h"
diff --git a/drivers/char/tpm/tpm_ppi.c b/drivers/char/tpm/tpm_ppi.c
index e1f3337a0cf9..70dbee4b50e9 100644
--- a/drivers/char/tpm/tpm_ppi.c
+++ b/drivers/char/tpm/tpm_ppi.c
@@ -1,5 +1,4 @@
#include <linux/acpi.h>
-#include <acpi/acpi_drivers.h>
#include "tpm.h"
static const u8 tpm_ppi_uuid[] = {
diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig
index 074787281c94..a6ef6acaa1c8 100644
--- a/drivers/firmware/Kconfig
+++ b/drivers/firmware/Kconfig
@@ -110,7 +110,7 @@ config DMI_SYSFS
config ISCSI_IBFT_FIND
bool "iSCSI Boot Firmware Table Attributes"
- depends on X86
+ depends on X86 && ACPI
default n
help
This option enables the kernel to find the region of memory
diff --git a/drivers/gpu/drm/gma500/opregion.c b/drivers/gpu/drm/gma500/opregion.c
index ad0d6de938f3..13ec6283bf59 100644
--- a/drivers/gpu/drm/gma500/opregion.c
+++ b/drivers/gpu/drm/gma500/opregion.c
@@ -22,7 +22,6 @@
*
*/
#include <linux/acpi.h>
-#include <linux/acpi_io.h>
#include "psb_drv.h"
#include "psb_intel_reg.h"
diff --git a/drivers/gpu/drm/i915/Makefile b/drivers/gpu/drm/i915/Makefile
index 41838eaa799c..d4ae48b04cf2 100644
--- a/drivers/gpu/drm/i915/Makefile
+++ b/drivers/gpu/drm/i915/Makefile
@@ -38,7 +38,6 @@ i915-y := i915_drv.o i915_dma.o i915_irq.o \
intel_ringbuffer.o \
intel_overlay.o \
intel_sprite.o \
- intel_opregion.o \
intel_sideband.o \
intel_uncore.o \
dvo_ch7xxx.o \
@@ -51,7 +50,7 @@ i915-y := i915_drv.o i915_dma.o i915_irq.o \
i915-$(CONFIG_COMPAT) += i915_ioc32.o
-i915-$(CONFIG_ACPI) += intel_acpi.o
+i915-$(CONFIG_ACPI) += intel_acpi.o intel_opregion.o
i915-$(CONFIG_DRM_I915_FBDEV) += intel_fbdev.o
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 90fcccba17b0..1caa5e34fbe3 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -2339,8 +2339,8 @@ extern void intel_i2c_reset(struct drm_device *dev);
/* intel_opregion.c */
struct intel_encoder;
-extern int intel_opregion_setup(struct drm_device *dev);
#ifdef CONFIG_ACPI
+extern int intel_opregion_setup(struct drm_device *dev);
extern void intel_opregion_init(struct drm_device *dev);
extern void intel_opregion_fini(struct drm_device *dev);
extern void intel_opregion_asle_intr(struct drm_device *dev);
@@ -2349,6 +2349,7 @@ extern int intel_opregion_notify_encoder(struct intel_encoder *intel_encoder,
extern int intel_opregion_notify_adapter(struct drm_device *dev,
pci_power_t state);
#else
+static inline int intel_opregion_setup(struct drm_device *dev) { return 0; }
static inline void intel_opregion_init(struct drm_device *dev) { return; }
static inline void intel_opregion_fini(struct drm_device *dev) { return; }
static inline void intel_opregion_asle_intr(struct drm_device *dev) { return; }
diff --git a/drivers/gpu/drm/i915/intel_acpi.c b/drivers/gpu/drm/i915/intel_acpi.c
index dfff0907f70e..5325b25ccbb4 100644
--- a/drivers/gpu/drm/i915/intel_acpi.c
+++ b/drivers/gpu/drm/i915/intel_acpi.c
@@ -6,8 +6,6 @@
#include <linux/pci.h>
#include <linux/acpi.h>
#include <linux/vga_switcheroo.h>
-#include <acpi/acpi_drivers.h>
-
#include <drm/drmP.h>
#include "i915_drv.h"
diff --git a/drivers/gpu/drm/i915/intel_opregion.c b/drivers/gpu/drm/i915/intel_opregion.c
index 6d69a9bad865..9a8804bee5cd 100644
--- a/drivers/gpu/drm/i915/intel_opregion.c
+++ b/drivers/gpu/drm/i915/intel_opregion.c
@@ -28,7 +28,6 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/acpi.h>
-#include <linux/acpi_io.h>
#include <acpi/video.h>
#include <drm/drmP.h>
diff --git a/drivers/gpu/drm/nouveau/nouveau_acpi.c b/drivers/gpu/drm/nouveau/nouveau_acpi.c
index ba0183fb84f3..1bc996c4f121 100644
--- a/drivers/gpu/drm/nouveau/nouveau_acpi.c
+++ b/drivers/gpu/drm/nouveau/nouveau_acpi.c
@@ -1,15 +1,10 @@
#include <linux/pci.h>
#include <linux/acpi.h>
#include <linux/slab.h>
-#include <acpi/acpi_drivers.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/video.h>
-#include <acpi/acpi.h>
#include <linux/mxm-wmi.h>
-
#include <linux/vga_switcheroo.h>
-
#include <drm/drm_edid.h>
+#include <acpi/video.h>
#include "nouveau_drm.h"
#include "nouveau_acpi.h"
diff --git a/drivers/gpu/drm/radeon/radeon_acpi.c b/drivers/gpu/drm/radeon/radeon_acpi.c
index 98a9074b306b..77e9d07c55b6 100644
--- a/drivers/gpu/drm/radeon/radeon_acpi.c
+++ b/drivers/gpu/drm/radeon/radeon_acpi.c
@@ -25,18 +25,14 @@
#include <linux/acpi.h>
#include <linux/slab.h>
#include <linux/power_supply.h>
-#include <acpi/acpi_drivers.h>
-#include <acpi/acpi_bus.h>
+#include <linux/vga_switcheroo.h>
#include <acpi/video.h>
-
#include <drm/drmP.h>
#include <drm/drm_crtc_helper.h>
#include "radeon.h"
#include "radeon_acpi.h"
#include "atom.h"
-#include <linux/vga_switcheroo.h>
-
#define ACPI_AC_CLASS "ac_adapter"
extern void radeon_pm_acpi_event_handler(struct radeon_device *rdev);
diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c
index 48aad4faea06..077bb1bdac34 100644
--- a/drivers/hv/vmbus_drv.c
+++ b/drivers/hv/vmbus_drv.c
@@ -30,7 +30,6 @@
#include <linux/sysctl.h>
#include <linux/slab.h>
#include <linux/acpi.h>
-#include <acpi/acpi_bus.h>
#include <linux/completion.h>
#include <linux/hyperv.h>
#include <linux/kernel_stat.h>
@@ -39,7 +38,6 @@
#include <asm/mshyperv.h>
#include "hyperv_vmbus.h"
-
static struct acpi_device *hv_acpi_dev;
static struct tasklet_struct msg_dpc;
diff --git a/drivers/hwmon/acpi_power_meter.c b/drivers/hwmon/acpi_power_meter.c
index 6a34f7f48eb9..579bdf93be43 100644
--- a/drivers/hwmon/acpi_power_meter.c
+++ b/drivers/hwmon/acpi_power_meter.c
@@ -30,8 +30,7 @@
#include <linux/sched.h>
#include <linux/time.h>
#include <linux/err.h>
-#include <acpi/acpi_drivers.h>
-#include <acpi/acpi_bus.h>
+#include <linux/acpi.h>
#define ACPI_POWER_METER_NAME "power_meter"
ACPI_MODULE_NAME(ACPI_POWER_METER_NAME);
diff --git a/drivers/hwmon/asus_atk0110.c b/drivers/hwmon/asus_atk0110.c
index dafc63c6932d..ae208f612198 100644
--- a/drivers/hwmon/asus_atk0110.c
+++ b/drivers/hwmon/asus_atk0110.c
@@ -16,11 +16,7 @@
#include <linux/dmi.h>
#include <linux/jiffies.h>
#include <linux/err.h>
-
-#include <acpi/acpi.h>
-#include <acpi/acpi_drivers.h>
-#include <acpi/acpi_bus.h>
-
+#include <linux/acpi.h>
#define ATK_HID "ATK0110"
diff --git a/drivers/ide/ide-acpi.c b/drivers/ide/ide-acpi.c
index d9e1f7ccfe6f..333d4053e727 100644
--- a/drivers/ide/ide-acpi.c
+++ b/drivers/ide/ide-acpi.c
@@ -14,7 +14,6 @@
#include <linux/errno.h>
#include <linux/kernel.h>
#include <linux/slab.h>
-#include <acpi/acpi.h>
#include <linux/ide.h>
#include <linux/pci.h>
#include <linux/dmi.h>
diff --git a/drivers/input/misc/atlas_btns.c b/drivers/input/misc/atlas_btns.c
index 5d4402365a52..d781b5e52065 100644
--- a/drivers/input/misc/atlas_btns.c
+++ b/drivers/input/misc/atlas_btns.c
@@ -28,8 +28,8 @@
#include <linux/init.h>
#include <linux/input.h>
#include <linux/types.h>
+#include <linux/acpi.h>
#include <asm/uaccess.h>
-#include <acpi/acpi_drivers.h>
#define ACPI_ATLAS_NAME "Atlas ACPI"
#define ACPI_ATLAS_CLASS "Atlas"
diff --git a/drivers/iommu/amd_iommu_init.c b/drivers/iommu/amd_iommu_init.c
index 8f798be6e398..28b4bea7c109 100644
--- a/drivers/iommu/amd_iommu_init.c
+++ b/drivers/iommu/amd_iommu_init.c
@@ -26,7 +26,6 @@
#include <linux/msi.h>
#include <linux/amd-iommu.h>
#include <linux/export.h>
-#include <acpi/acpi.h>
#include <asm/pci-direct.h>
#include <asm/iommu.h>
#include <asm/gart.h>
diff --git a/drivers/iommu/intel_irq_remapping.c b/drivers/iommu/intel_irq_remapping.c
index bab10b1002fb..0cb7528b30a1 100644
--- a/drivers/iommu/intel_irq_remapping.c
+++ b/drivers/iommu/intel_irq_remapping.c
@@ -6,11 +6,11 @@
#include <linux/hpet.h>
#include <linux/pci.h>
#include <linux/irq.h>
+#include <linux/intel-iommu.h>
+#include <linux/acpi.h>
#include <asm/io_apic.h>
#include <asm/smp.h>
#include <asm/cpu.h>
-#include <linux/intel-iommu.h>
-#include <acpi/acpi.h>
#include <asm/irq_remapping.h>
#include <asm/pci-direct.h>
#include <asm/msidef.h>
diff --git a/drivers/pci/hotplug/acpiphp_ibm.c b/drivers/pci/hotplug/acpiphp_ibm.c
index ecfac7e72d91..8dcccffd6e21 100644
--- a/drivers/pci/hotplug/acpiphp_ibm.c
+++ b/drivers/pci/hotplug/acpiphp_ibm.c
@@ -31,12 +31,11 @@
#include <linux/slab.h>
#include <linux/module.h>
#include <linux/kernel.h>
-#include <acpi/acpi_bus.h>
#include <linux/sysfs.h>
#include <linux/kobject.h>
-#include <asm/uaccess.h>
#include <linux/moduleparam.h>
#include <linux/pci.h>
+#include <asm/uaccess.h>
#include "acpiphp.h"
#include "../pci.h"
diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h
index 21e865ded1dc..24e147cae667 100644
--- a/drivers/pci/hotplug/pciehp.h
+++ b/drivers/pci/hotplug/pciehp.h
@@ -163,8 +163,6 @@ static inline const char *slot_name(struct slot *slot)
}
#ifdef CONFIG_ACPI
-#include <acpi/acpi.h>
-#include <acpi/acpi_bus.h>
#include <linux/pci-acpi.h>
void __init pciehp_acpi_slot_detection_init(void);
diff --git a/drivers/pci/ioapic.c b/drivers/pci/ioapic.c
index 50ce68098298..2122b2bf006f 100644
--- a/drivers/pci/ioapic.c
+++ b/drivers/pci/ioapic.c
@@ -20,7 +20,6 @@
#include <linux/module.h>
#include <linux/acpi.h>
#include <linux/slab.h>
-#include <acpi/acpi_bus.h>
struct ioapic {
acpi_handle handle;
diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
index f7ebdba14bde..68128d6bd33d 100644
--- a/drivers/pci/pci-acpi.c
+++ b/drivers/pci/pci-acpi.c
@@ -12,9 +12,6 @@
#include <linux/pci.h>
#include <linux/module.h>
#include <linux/pci-aspm.h>
-#include <acpi/acpi.h>
-#include <acpi/acpi_bus.h>
-
#include <linux/pci-acpi.h>
#include <linux/pm_runtime.h>
#include <linux/pm_qos.h>
diff --git a/drivers/pci/pci-label.c b/drivers/pci/pci-label.c
index d51f45aa669e..dbafcc8ef673 100644
--- a/drivers/pci/pci-label.c
+++ b/drivers/pci/pci-label.c
@@ -29,7 +29,6 @@
#include <linux/nls.h>
#include <linux/acpi.h>
#include <linux/pci-acpi.h>
-#include <acpi/acpi_bus.h>
#include "pci.h"
#define DEVICE_LABEL_DSM 0x07
diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c
index c9076bdaf2c1..c91f69b39db4 100644
--- a/drivers/platform/x86/acer-wmi.c
+++ b/drivers/platform/x86/acer-wmi.c
@@ -41,8 +41,6 @@
#include <linux/slab.h>
#include <linux/input.h>
#include <linux/input/sparse-keymap.h>
-
-#include <acpi/acpi_drivers.h>
#include <acpi/video.h>
MODULE_AUTHOR("Carlos Corbacho");
diff --git a/drivers/platform/x86/asus-laptop.c b/drivers/platform/x86/asus-laptop.c
index 594323a926cf..7f4dc6f51f8a 100644
--- a/drivers/platform/x86/asus-laptop.c
+++ b/drivers/platform/x86/asus-laptop.c
@@ -53,8 +53,7 @@
#include <linux/rfkill.h>
#include <linux/slab.h>
#include <linux/dmi.h>
-#include <acpi/acpi_drivers.h>
-#include <acpi/acpi_bus.h>
+#include <linux/acpi.h>
#define ASUS_LAPTOP_VERSION "0.42"
diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
index 19c313b056c3..df7ecb9ecd9d 100644
--- a/drivers/platform/x86/asus-wmi.c
+++ b/drivers/platform/x86/asus-wmi.c
@@ -45,8 +45,7 @@
#include <linux/seq_file.h>
#include <linux/platform_device.h>
#include <linux/thermal.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#include <acpi/video.h>
#include "asus-wmi.h"
diff --git a/drivers/platform/x86/classmate-laptop.c b/drivers/platform/x86/classmate-laptop.c
index 6dfa8d3b4eec..70d355a9ae2c 100644
--- a/drivers/platform/x86/classmate-laptop.c
+++ b/drivers/platform/x86/classmate-laptop.c
@@ -21,14 +21,13 @@
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/workqueue.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#include <linux/backlight.h>
#include <linux/input.h>
#include <linux/rfkill.h>
MODULE_LICENSE("GPL");
-
struct cmpc_accel {
int sensitivity;
int g_select;
diff --git a/drivers/platform/x86/dell-wmi-aio.c b/drivers/platform/x86/dell-wmi-aio.c
index bcf8cc6b5537..dbc97a33bbc8 100644
--- a/drivers/platform/x86/dell-wmi-aio.c
+++ b/drivers/platform/x86/dell-wmi-aio.c
@@ -24,7 +24,6 @@
#include <linux/types.h>
#include <linux/input.h>
#include <linux/input/sparse-keymap.h>
-#include <acpi/acpi_drivers.h>
#include <linux/acpi.h>
#include <linux/string.h>
diff --git a/drivers/platform/x86/dell-wmi.c b/drivers/platform/x86/dell-wmi.c
index 60e0900bc117..390e8e33d5e3 100644
--- a/drivers/platform/x86/dell-wmi.c
+++ b/drivers/platform/x86/dell-wmi.c
@@ -32,7 +32,6 @@
#include <linux/types.h>
#include <linux/input.h>
#include <linux/input/sparse-keymap.h>
-#include <acpi/acpi_drivers.h>
#include <linux/acpi.h>
#include <linux/string.h>
#include <linux/dmi.h>
diff --git a/drivers/platform/x86/eeepc-laptop.c b/drivers/platform/x86/eeepc-laptop.c
index dec68e7a99c7..bcde1ea02dd3 100644
--- a/drivers/platform/x86/eeepc-laptop.c
+++ b/drivers/platform/x86/eeepc-laptop.c
@@ -28,8 +28,7 @@
#include <linux/hwmon.h>
#include <linux/hwmon-sysfs.h>
#include <linux/slab.h>
-#include <acpi/acpi_drivers.h>
-#include <acpi/acpi_bus.h>
+#include <linux/acpi.h>
#include <linux/uaccess.h>
#include <linux/input.h>
#include <linux/input/sparse-keymap.h>
diff --git a/drivers/platform/x86/eeepc-wmi.c b/drivers/platform/x86/eeepc-wmi.c
index af67e6e56ebb..6112933f6278 100644
--- a/drivers/platform/x86/eeepc-wmi.c
+++ b/drivers/platform/x86/eeepc-wmi.c
@@ -33,7 +33,7 @@
#include <linux/input/sparse-keymap.h>
#include <linux/dmi.h>
#include <linux/fb.h>
-#include <acpi/acpi_bus.h>
+#include <linux/acpi.h>
#include "asus-wmi.h"
diff --git a/drivers/platform/x86/hp_accel.c b/drivers/platform/x86/hp_accel.c
index a8e43cf70fac..aff4d0670edf 100644
--- a/drivers/platform/x86/hp_accel.c
+++ b/drivers/platform/x86/hp_accel.c
@@ -36,7 +36,7 @@
#include <linux/uaccess.h>
#include <linux/leds.h>
#include <linux/atomic.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#include "../../misc/lis3lv02d/lis3lv02d.h"
#define DRIVER_NAME "hp_accel"
diff --git a/drivers/platform/x86/ideapad-laptop.c b/drivers/platform/x86/ideapad-laptop.c
index 19ec95147f69..6dd060a0bb65 100644
--- a/drivers/platform/x86/ideapad-laptop.c
+++ b/drivers/platform/x86/ideapad-laptop.c
@@ -26,8 +26,7 @@
#include <linux/module.h>
#include <linux/init.h>
#include <linux/types.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#include <linux/rfkill.h>
#include <linux/platform_device.h>
#include <linux/input.h>
diff --git a/drivers/platform/x86/intel-rst.c b/drivers/platform/x86/intel-rst.c
index a2083a9e5662..d45bca34bf1b 100644
--- a/drivers/platform/x86/intel-rst.c
+++ b/drivers/platform/x86/intel-rst.c
@@ -20,7 +20,7 @@
#include <linux/init.h>
#include <linux/module.h>
#include <linux/slab.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
MODULE_LICENSE("GPL");
diff --git a/drivers/platform/x86/intel-smartconnect.c b/drivers/platform/x86/intel-smartconnect.c
index 1838400dc036..04cf5dffdfd9 100644
--- a/drivers/platform/x86/intel-smartconnect.c
+++ b/drivers/platform/x86/intel-smartconnect.c
@@ -19,7 +19,7 @@
#include <linux/init.h>
#include <linux/module.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
MODULE_LICENSE("GPL");
diff --git a/drivers/platform/x86/intel_menlow.c b/drivers/platform/x86/intel_menlow.c
index 11244f8703c4..e8b46d2c468c 100644
--- a/drivers/platform/x86/intel_menlow.c
+++ b/drivers/platform/x86/intel_menlow.c
@@ -36,10 +36,8 @@
#include <linux/types.h>
#include <linux/pci.h>
#include <linux/pm.h>
-
#include <linux/thermal.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
MODULE_AUTHOR("Thomas Sujith");
MODULE_AUTHOR("Zhang Rui");
diff --git a/drivers/platform/x86/intel_oaktrail.c b/drivers/platform/x86/intel_oaktrail.c
index f6f18cde0f11..4bc960416785 100644
--- a/drivers/platform/x86/intel_oaktrail.c
+++ b/drivers/platform/x86/intel_oaktrail.c
@@ -50,9 +50,6 @@
#include <linux/platform_device.h>
#include <linux/dmi.h>
#include <linux/rfkill.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
-
#define DRIVER_NAME "intel_oaktrail"
#define DRIVER_VERSION "0.4ac1"
diff --git a/drivers/platform/x86/mxm-wmi.c b/drivers/platform/x86/mxm-wmi.c
index 0aea63b3729a..3c59c0a3ee0f 100644
--- a/drivers/platform/x86/mxm-wmi.c
+++ b/drivers/platform/x86/mxm-wmi.c
@@ -20,8 +20,7 @@
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
MODULE_AUTHOR("Dave Airlie");
MODULE_DESCRIPTION("MXM WMI Driver");
diff --git a/drivers/platform/x86/panasonic-laptop.c b/drivers/platform/x86/panasonic-laptop.c
index 3008fd20572e..609d38779b26 100644
--- a/drivers/platform/x86/panasonic-laptop.c
+++ b/drivers/platform/x86/panasonic-laptop.c
@@ -125,12 +125,10 @@
#include <linux/seq_file.h>
#include <linux/uaccess.h>
#include <linux/slab.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#include <linux/input.h>
#include <linux/input/sparse-keymap.h>
-
#ifndef ACPI_HOTKEY_COMPONENT
#define ACPI_HOTKEY_COMPONENT 0x10000000
#endif
diff --git a/drivers/platform/x86/pvpanic.c b/drivers/platform/x86/pvpanic.c
index 47ae0c47d4b5..c9f6e511daa6 100644
--- a/drivers/platform/x86/pvpanic.c
+++ b/drivers/platform/x86/pvpanic.c
@@ -24,8 +24,7 @@
#include <linux/module.h>
#include <linux/init.h>
#include <linux/types.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
MODULE_AUTHOR("Hu Tao <hutao@cn.fujitsu.com>");
MODULE_DESCRIPTION("pvpanic device driver");
diff --git a/drivers/platform/x86/samsung-q10.c b/drivers/platform/x86/samsung-q10.c
index cae7098e9b0d..5413f62d2e61 100644
--- a/drivers/platform/x86/samsung-q10.c
+++ b/drivers/platform/x86/samsung-q10.c
@@ -15,7 +15,7 @@
#include <linux/platform_device.h>
#include <linux/backlight.h>
#include <linux/dmi.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#define SAMSUNGQ10_BL_MAX_INTENSITY 7
diff --git a/drivers/platform/x86/sony-laptop.c b/drivers/platform/x86/sony-laptop.c
index fb233ae7bb0e..563e4f595f83 100644
--- a/drivers/platform/x86/sony-laptop.c
+++ b/drivers/platform/x86/sony-laptop.c
@@ -61,9 +61,6 @@
#include <linux/workqueue.h>
#include <linux/acpi.h>
#include <linux/slab.h>
-#include <acpi/acpi_drivers.h>
-#include <acpi/acpi_bus.h>
-#include <asm/uaccess.h>
#include <linux/sonypi.h>
#include <linux/sony-laptop.h>
#include <linux/rfkill.h>
@@ -71,6 +68,7 @@
#include <linux/poll.h>
#include <linux/miscdevice.h>
#endif
+#include <asm/uaccess.h>
#define dprintk(fmt, ...) \
do { \
diff --git a/drivers/platform/x86/tc1100-wmi.c b/drivers/platform/x86/tc1100-wmi.c
index 9b93fdb61ed7..6a6ea28a7e51 100644
--- a/drivers/platform/x86/tc1100-wmi.c
+++ b/drivers/platform/x86/tc1100-wmi.c
@@ -32,9 +32,7 @@
#include <linux/slab.h>
#include <linux/init.h>
#include <linux/types.h>
-#include <acpi/acpi.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#include <linux/platform_device.h>
#define GUID "C364AC71-36DB-495A-8494-B439D472A505"
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index 58b0274d24cc..defb6afc1409 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -61,7 +61,6 @@
#include <linux/freezer.h>
#include <linux/delay.h>
#include <linux/slab.h>
-
#include <linux/nvram.h>
#include <linux/proc_fs.h>
#include <linux/seq_file.h>
@@ -74,21 +73,16 @@
#include <linux/input.h>
#include <linux/leds.h>
#include <linux/rfkill.h>
-#include <asm/uaccess.h>
-
#include <linux/dmi.h>
#include <linux/jiffies.h>
#include <linux/workqueue.h>
-
+#include <linux/acpi.h>
+#include <linux/pci_ids.h>
+#include <linux/thinkpad_acpi.h>
#include <sound/core.h>
#include <sound/control.h>
#include <sound/initval.h>
-
-#include <acpi/acpi_drivers.h>
-
-#include <linux/pci_ids.h>
-
-#include <linux/thinkpad_acpi.h>
+#include <asm/uaccess.h>
/* ThinkPad CMOS commands */
#define TP_CMOS_VOLUME_DOWN 0
diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c
index 7fce391818d3..7ad1ed091f92 100644
--- a/drivers/platform/x86/toshiba_acpi.c
+++ b/drivers/platform/x86/toshiba_acpi.c
@@ -54,11 +54,9 @@
#include <linux/slab.h>
#include <linux/workqueue.h>
#include <linux/i8042.h>
-
+#include <linux/acpi.h>
#include <asm/uaccess.h>
-#include <acpi/acpi_drivers.h>
-
MODULE_AUTHOR("John Belmonte");
MODULE_DESCRIPTION("Toshiba Laptop ACPI Extras Driver");
MODULE_LICENSE("GPL");
diff --git a/drivers/platform/x86/toshiba_bluetooth.c b/drivers/platform/x86/toshiba_bluetooth.c
index 74dd01ae343b..2cb1ea62b4a7 100644
--- a/drivers/platform/x86/toshiba_bluetooth.c
+++ b/drivers/platform/x86/toshiba_bluetooth.c
@@ -23,14 +23,12 @@
#include <linux/module.h>
#include <linux/init.h>
#include <linux/types.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
MODULE_AUTHOR("Jes Sorensen <Jes.Sorensen@gmail.com>");
MODULE_DESCRIPTION("Toshiba Laptop ACPI Bluetooth Enable Driver");
MODULE_LICENSE("GPL");
-
static int toshiba_bt_rfkill_add(struct acpi_device *device);
static int toshiba_bt_rfkill_remove(struct acpi_device *device);
static void toshiba_bt_rfkill_notify(struct acpi_device *device, u32 event);
diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c
index c2e7b2657aeb..43d13295e63d 100644
--- a/drivers/platform/x86/wmi.c
+++ b/drivers/platform/x86/wmi.c
@@ -37,8 +37,6 @@
#include <linux/acpi.h>
#include <linux/slab.h>
#include <linux/module.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
ACPI_MODULE_NAME("wmi");
MODULE_AUTHOR("Carlos Corbacho");
diff --git a/drivers/platform/x86/xo15-ebook.c b/drivers/platform/x86/xo15-ebook.c
index 4b1377bd5944..49cbccec6e2d 100644
--- a/drivers/platform/x86/xo15-ebook.c
+++ b/drivers/platform/x86/xo15-ebook.c
@@ -18,8 +18,7 @@
#include <linux/init.h>
#include <linux/types.h>
#include <linux/input.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#define MODULE_NAME "xo15-ebook"
diff --git a/drivers/pnp/pnpacpi/core.c b/drivers/pnp/pnpacpi/core.c
index 14655a0f0431..e869ba698ac0 100644
--- a/drivers/pnp/pnpacpi/core.c
+++ b/drivers/pnp/pnpacpi/core.c
@@ -24,7 +24,6 @@
#include <linux/pnp.h>
#include <linux/slab.h>
#include <linux/mod_devicetable.h>
-#include <acpi/acpi_bus.h>
#include "../base.h"
#include "pnpacpi.h"
diff --git a/drivers/pnp/pnpacpi/pnpacpi.h b/drivers/pnp/pnpacpi/pnpacpi.h
index 3e60225b0227..051ef9699777 100644
--- a/drivers/pnp/pnpacpi/pnpacpi.h
+++ b/drivers/pnp/pnpacpi/pnpacpi.h
@@ -1,7 +1,6 @@
#ifndef ACPI_PNP_H
#define ACPI_PNP_H
-#include <acpi/acpi_bus.h>
#include <linux/acpi.h>
#include <linux/pnp.h>
diff --git a/drivers/sfi/sfi_acpi.c b/drivers/sfi/sfi_acpi.c
index f5b4ca581541..d277b36eb389 100644
--- a/drivers/sfi/sfi_acpi.c
+++ b/drivers/sfi/sfi_acpi.c
@@ -60,9 +60,7 @@
#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt
#include <linux/kernel.h>
-#include <acpi/acpi.h>
-
-#include <linux/sfi.h>
+#include <linux/sfi_acpi.h>
#include "sfi_core.h"
/*
diff --git a/drivers/staging/quickstart/quickstart.c b/drivers/staging/quickstart/quickstart.c
index 9f6ebdb23740..a85c3d68c462 100644
--- a/drivers/staging/quickstart/quickstart.c
+++ b/drivers/staging/quickstart/quickstart.c
@@ -31,7 +31,7 @@
#include <linux/module.h>
#include <linux/init.h>
#include <linux/types.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#include <linux/platform_device.h>
#include <linux/input.h>
diff --git a/drivers/usb/core/usb-acpi.c b/drivers/usb/core/usb-acpi.c
index 4e243c37f17f..11c656976cb5 100644
--- a/drivers/usb/core/usb-acpi.c
+++ b/drivers/usb/core/usb-acpi.c
@@ -16,7 +16,6 @@
#include <linux/acpi.h>
#include <linux/pci.h>
#include <linux/usb/hcd.h>
-#include <acpi/acpi_bus.h>
#include "usb.h"
diff --git a/drivers/xen/xen-acpi-cpuhotplug.c b/drivers/xen/xen-acpi-cpuhotplug.c
index 8dae6c13063a..cd5bb0a507a2 100644
--- a/drivers/xen/xen-acpi-cpuhotplug.c
+++ b/drivers/xen/xen-acpi-cpuhotplug.c
@@ -24,10 +24,7 @@
#include <linux/cpu.h>
#include <linux/acpi.h>
#include <linux/uaccess.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
#include <acpi/processor.h>
-
#include <xen/acpi.h>
#include <xen/interface/platform.h>
#include <asm/xen/hypercall.h>
diff --git a/drivers/xen/xen-acpi-memhotplug.c b/drivers/xen/xen-acpi-memhotplug.c
index 9083f1e474f8..f2872a1bb096 100644
--- a/drivers/xen/xen-acpi-memhotplug.c
+++ b/drivers/xen/xen-acpi-memhotplug.c
@@ -22,7 +22,6 @@
#include <linux/init.h>
#include <linux/types.h>
#include <linux/acpi.h>
-#include <acpi/acpi_drivers.h>
#include <xen/acpi.h>
#include <xen/interface/platform.h>
#include <asm/xen/hypercall.h>
diff --git a/drivers/xen/xen-acpi-pad.c b/drivers/xen/xen-acpi-pad.c
index 59708fdd068b..40c4bc06b5fa 100644
--- a/drivers/xen/xen-acpi-pad.c
+++ b/drivers/xen/xen-acpi-pad.c
@@ -18,11 +18,10 @@
#include <linux/kernel.h>
#include <linux/types.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
-#include <asm/xen/hypercall.h>
+#include <linux/acpi.h>
#include <xen/interface/version.h>
#include <xen/xen-ops.h>
+#include <asm/xen/hypercall.h>
#define ACPI_PROCESSOR_AGGREGATOR_CLASS "acpi_pad"
#define ACPI_PROCESSOR_AGGREGATOR_DEVICE_NAME "Processor Aggregator"
diff --git a/drivers/xen/xen-acpi-processor.c b/drivers/xen/xen-acpi-processor.c
index 13bc6c31c060..7231859119f1 100644
--- a/drivers/xen/xen-acpi-processor.c
+++ b/drivers/xen/xen-acpi-processor.c
@@ -28,10 +28,8 @@
#include <linux/module.h>
#include <linux/types.h>
#include <linux/syscore_ops.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/acpi_drivers.h>
+#include <linux/acpi.h>
#include <acpi/processor.h>
-
#include <xen/xen.h>
#include <xen/interface/platform.h>
#include <asm/xen/hypercall.h>