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Commit 02438d87 authored by Len Brown's avatar Len Brown
Browse files

ACPI: delete acpi_os_free(), use kfree() directly 



Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent d120cfb5

arch/ia64/kernel/acpi-ext.c

+1 −1
Original line number Diff line number Diff line
@@ -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;

}

arch/ia64/kernel/acpi.c

+6 −6
Original line number Diff line number Diff line
@@ -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

drivers/acpi/acpi_memhotplug.c

+2 −2
Original line number Diff line number Diff line
@@ -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;

}

drivers/acpi/asus_acpi.c

+3 −3
Original line number Diff line number Diff line
@@ -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;

}

drivers/acpi/battery.c

+2 −2
Original line number Diff line number Diff line
@@ -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;