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-rw-r--r--arch/ia64/kernel/acpi-ext.c2
-rw-r--r--arch/ia64/kernel/acpi.c12
-rw-r--r--drivers/acpi/acpi_memhotplug.c4
-rw-r--r--drivers/acpi/asus_acpi.c6
-rw-r--r--drivers/acpi/battery.c4
-rw-r--r--drivers/acpi/container.c2
-rw-r--r--drivers/acpi/glue.c8
-rw-r--r--drivers/acpi/namespace/nsxfeval.c2
-rw-r--r--drivers/acpi/osl.c9
-rw-r--r--drivers/acpi/processor_idle.c2
-rw-r--r--drivers/acpi/processor_perflib.c6
-rw-r--r--drivers/acpi/scan.c4
-rw-r--r--drivers/acpi/system.c4
-rw-r--r--drivers/acpi/utilities/utalloc.c4
-rw-r--r--drivers/acpi/utilities/utcache.c2
-rw-r--r--drivers/acpi/utils.c4
-rw-r--r--drivers/acpi/video.c2
-rw-r--r--include/acpi/acmacros.h2
-rw-r--r--include/acpi/acpiosxf.h2
19 files changed, 36 insertions, 45 deletions
diff --git a/arch/ia64/kernel/acpi-ext.c b/arch/ia64/kernel/acpi-ext.c
index fff8292..ccd0165 100644
--- a/arch/ia64/kernel/acpi-ext.c
+++ b/arch/ia64/kernel/acpi-ext.c
@@ -51,7 +51,7 @@ static acpi_status hp_ccsr_locate(acpi_handle obj, u64 *base, u64 *length)
memcpy(length, vendor->byte_data + 8, sizeof(*length));
exit:
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
return status;
}
diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c
index ca16d95..c92c0aa 100644
--- a/arch/ia64/kernel/acpi.c
+++ b/arch/ia64/kernel/acpi.c
@@ -857,7 +857,7 @@ int acpi_map_lsapic(acpi_handle handle, int *pcpu)
obj = buffer.pointer;
if (obj->type != ACPI_TYPE_BUFFER ||
obj->buffer.length < sizeof(*lsapic)) {
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
return -EINVAL;
}
@@ -865,13 +865,13 @@ int acpi_map_lsapic(acpi_handle handle, int *pcpu)
if ((lsapic->header.type != ACPI_MADT_LSAPIC) ||
(!lsapic->flags.enabled)) {
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
return -EINVAL;
}
physid = ((lsapic->id << 8) | (lsapic->eid));
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
buffer.length = ACPI_ALLOCATE_BUFFER;
buffer.pointer = NULL;
@@ -935,20 +935,20 @@ acpi_map_iosapic(acpi_handle handle, u32 depth, void *context, void **ret)
obj = buffer.pointer;
if (obj->type != ACPI_TYPE_BUFFER ||
obj->buffer.length < sizeof(*iosapic)) {
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
return AE_OK;
}
iosapic = (struct acpi_table_iosapic *)obj->buffer.pointer;
if (iosapic->header.type != ACPI_MADT_IOSAPIC) {
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
return AE_OK;
}
gsi_base = iosapic->global_irq_base;
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
/*
* OK, it's an IOSAPIC MADT entry, look for a _PXM value to tell
diff --git a/drivers/acpi/acpi_memhotplug.c b/drivers/acpi/acpi_memhotplug.c
index 6f5e395..2c626e8 100644
--- a/drivers/acpi/acpi_memhotplug.c
+++ b/drivers/acpi/acpi_memhotplug.c
@@ -466,7 +466,7 @@ static acpi_status is_memory_device(acpi_handle handle)
info = buffer.pointer;
if (!(info->valid & ACPI_VALID_HID)) {
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
return AE_ERROR;
}
@@ -475,7 +475,7 @@ static acpi_status is_memory_device(acpi_handle handle)
(strcmp(hardware_id, ACPI_MEMORY_DEVICE_HID)))
status = AE_ERROR;
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
return status;
}
diff --git a/drivers/acpi/asus_acpi.c b/drivers/acpi/asus_acpi.c
index 055cfd5..eb0b8fb 100644
--- a/drivers/acpi/asus_acpi.c
+++ b/drivers/acpi/asus_acpi.c
@@ -1017,7 +1017,7 @@ static int asus_hotk_get_info(void)
}
hotk->methods = &model_conf[hotk->model];
- acpi_os_free(model);
+ kfree(model);
return AE_OK;
}
@@ -1096,7 +1096,7 @@ static int asus_hotk_get_info(void)
/* S1300A reports L84F, but L1400B too, account for that */
}
- acpi_os_free(model);
+ kfree(model);
return AE_OK;
}
@@ -1256,7 +1256,7 @@ static void __exit asus_acpi_exit(void)
acpi_bus_unregister_driver(&asus_hotk_driver);
remove_proc_entry(PROC_ASUS, acpi_root_dir);
- acpi_os_free(asus_info);
+ kfree(asus_info);
return;
}
diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c
index 00b0728..7d92f73 100644
--- a/drivers/acpi/battery.c
+++ b/drivers/acpi/battery.c
@@ -171,7 +171,7 @@ acpi_battery_get_info(struct acpi_battery *battery,
}
end:
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
if (!result)
(*bif) = (struct acpi_battery_info *)data.pointer;
@@ -231,7 +231,7 @@ acpi_battery_get_status(struct acpi_battery *battery,
}
end:
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
if (!result)
(*bst) = (struct acpi_battery_status *)data.pointer;
diff --git a/drivers/acpi/container.c b/drivers/acpi/container.c
index 7f7e41d..871aa52 100644
--- a/drivers/acpi/container.c
+++ b/drivers/acpi/container.c
@@ -236,7 +236,7 @@ container_walk_namespace_cb(acpi_handle handle,
}
end:
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
return AE_OK;
}
diff --git a/drivers/acpi/glue.c b/drivers/acpi/glue.c
index 8daef57..10f160d 100644
--- a/drivers/acpi/glue.c
+++ b/drivers/acpi/glue.c
@@ -152,7 +152,7 @@ static int get_root_bridge_busnr(acpi_handle handle)
bbn = bus;
}
exit:
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
return (int)bbn;
}
@@ -192,7 +192,7 @@ find_pci_rootbridge(acpi_handle handle, u32 lvl, void *context, void **rv)
find->handle = handle;
status = AE_OK;
exit:
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
return status;
}
@@ -224,7 +224,7 @@ do_acpi_find_child(acpi_handle handle, u32 lvl, void *context, void **rv)
info = buffer.pointer;
if (info->address == find->address)
find->handle = handle;
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
}
return AE_OK;
}
@@ -330,7 +330,7 @@ static int acpi_platform_notify(struct device *dev)
acpi_get_name(dev->firmware_data, ACPI_FULL_PATHNAME, &buffer);
DBG("Device %s -> %s\n", dev->bus_id, (char *)buffer.pointer);
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
} else
DBG("Device %s -> No ACPI support\n", dev->bus_id);
#endif
diff --git a/drivers/acpi/namespace/nsxfeval.c b/drivers/acpi/namespace/nsxfeval.c
index 6d9bd45a..dca6799 100644
--- a/drivers/acpi/namespace/nsxfeval.c
+++ b/drivers/acpi/namespace/nsxfeval.c
@@ -133,7 +133,7 @@ acpi_evaluate_object_typed(acpi_handle handle,
/* Caller used ACPI_ALLOCATE_BUFFER, free the return buffer */
- acpi_os_free(return_buffer->pointer);
+ ACPI_FREE(return_buffer->pointer);
return_buffer->pointer = NULL;
}
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index afd937b..c68b1bb 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -147,13 +147,6 @@ void *acpi_os_allocate(acpi_size size)
return kmalloc(size, GFP_KERNEL);
}
-void acpi_os_free(void *ptr)
-{
- kfree(ptr);
-}
-
-EXPORT_SYMBOL(acpi_os_free);
-
acpi_status acpi_os_get_root_pointer(u32 flags, struct acpi_pointer *addr)
{
if (efi_enabled) {
@@ -743,7 +736,7 @@ acpi_status acpi_os_delete_semaphore(acpi_handle handle)
ACPI_DEBUG_PRINT((ACPI_DB_MUTEX, "Deleting semaphore[%p].\n", handle));
- acpi_os_free(sem);
+ kfree(sem);
sem = NULL;
return AE_OK;
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index e439eb7..8e9c26a 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -768,7 +768,7 @@ static int acpi_processor_get_power_info_cst(struct acpi_processor *pr)
status = -EFAULT;
end:
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
return status;
}
diff --git a/drivers/acpi/processor_perflib.c b/drivers/acpi/processor_perflib.c
index 14a00e5..7ba5e49 100644
--- a/drivers/acpi/processor_perflib.c
+++ b/drivers/acpi/processor_perflib.c
@@ -216,7 +216,7 @@ static int acpi_processor_get_performance_control(struct acpi_processor *pr)
sizeof(struct acpi_pct_register));
end:
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
return result;
}
@@ -294,7 +294,7 @@ static int acpi_processor_get_performance_states(struct acpi_processor *pr)
}
end:
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
return result;
}
@@ -592,7 +592,7 @@ static int acpi_processor_get_psd(struct acpi_processor *pr)
}
end:
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
return result;
}
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 401e723..a05b3df 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -319,7 +319,7 @@ static int acpi_bus_get_wakeup_device_flags(struct acpi_device *device)
goto end;
}
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
device->wakeup.flags.valid = 1;
/* Power button, Lid switch always enable wakeup */
@@ -854,7 +854,7 @@ static void acpi_device_set_id(struct acpi_device *device,
printk(KERN_ERR "Memory allocation error\n");
}
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
}
static int acpi_device_set_context(struct acpi_device *device, int type)
diff --git a/drivers/acpi/system.c b/drivers/acpi/system.c
index c90bd2f..c3bb7faa 100644
--- a/drivers/acpi/system.c
+++ b/drivers/acpi/system.c
@@ -86,7 +86,7 @@ acpi_system_read_dsdt(struct file *file,
res = simple_read_from_buffer(buffer, count, ppos,
dsdt.pointer, dsdt.length);
- acpi_os_free(dsdt.pointer);
+ kfree(dsdt.pointer);
return res;
}
@@ -113,7 +113,7 @@ acpi_system_read_fadt(struct file *file,
res = simple_read_from_buffer(buffer, count, ppos,
fadt.pointer, fadt.length);
- acpi_os_free(fadt.pointer);
+ kfree(fadt.pointer);
return res;
}
diff --git a/drivers/acpi/utilities/utalloc.c b/drivers/acpi/utilities/utalloc.c
index 7940fc1..5cff17d 100644
--- a/drivers/acpi/utilities/utalloc.c
+++ b/drivers/acpi/utilities/utalloc.c
@@ -166,10 +166,10 @@ acpi_status acpi_ut_delete_caches(void)
/* Free memory lists */
- acpi_os_free(acpi_gbl_global_list);
+ ACPI_FREE(acpi_gbl_global_list);
acpi_gbl_global_list = NULL;
- acpi_os_free(acpi_gbl_ns_node_list);
+ ACPI_FREE(acpi_gbl_ns_node_list);
acpi_gbl_ns_node_list = NULL;
#endif
diff --git a/drivers/acpi/utilities/utcache.c b/drivers/acpi/utilities/utcache.c
index 56270a3..1a1f810 100644
--- a/drivers/acpi/utilities/utcache.c
+++ b/drivers/acpi/utilities/utcache.c
@@ -162,7 +162,7 @@ acpi_status acpi_os_delete_cache(struct acpi_memory_list * cache)
/* Now we can delete the cache object */
- acpi_os_free(cache);
+ ACPI_FREE(cache);
return (AE_OK);
}
diff --git a/drivers/acpi/utils.c b/drivers/acpi/utils.c
index 1930e1a..f48227f 100644
--- a/drivers/acpi/utils.c
+++ b/drivers/acpi/utils.c
@@ -332,7 +332,7 @@ acpi_evaluate_string(acpi_handle handle,
ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Return value [%s]\n", *data));
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
return AE_OK;
}
@@ -418,7 +418,7 @@ acpi_evaluate_reference(acpi_handle handle,
//kfree(list->handles);
}
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
return status;
}
diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index 9feb633..1f3ffb3 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -1450,7 +1450,7 @@ static int acpi_video_device_enumerate(struct acpi_video_bus *video)
video->attached_array = active_device_list;
video->attached_count = count;
out:
- acpi_os_free(buffer.pointer);
+ kfree(buffer.pointer);
return status;
}
diff --git a/include/acpi/acmacros.h b/include/acpi/acmacros.h
index 4bb3806..f1ac610 100644
--- a/include/acpi/acmacros.h
+++ b/include/acpi/acmacros.h
@@ -726,7 +726,7 @@
#define ACPI_ALLOCATE(a) acpi_ut_allocate((acpi_size)(a),_COMPONENT,_acpi_module_name,__LINE__)
#define ACPI_ALLOCATE_ZEROED(a) acpi_ut_allocate_zeroed((acpi_size)(a), _COMPONENT,_acpi_module_name,__LINE__)
-#define ACPI_FREE(a) acpi_os_free(a)
+#define ACPI_FREE(a) kfree(a)
#define ACPI_MEM_TRACKING(a)
#else
diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h
index 89bc4a1..0cd63bc 100644
--- a/include/acpi/acpiosxf.h
+++ b/include/acpi/acpiosxf.h
@@ -143,8 +143,6 @@ void acpi_os_release_mutex(acpi_mutex handle);
*/
void *acpi_os_allocate(acpi_size size);
-void acpi_os_free(void *memory);
-
acpi_status
acpi_os_map_memory(acpi_physical_address physical_address,
acpi_size size, void __iomem ** logical_address);
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