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Commit 51e35823 authored by Bob Moore's avatar Bob Moore Committed by Rafael J. Wysocki
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ACPICA: Update acpi_buffer_to_resource interface. 



1) Add standard trace mechanism.
2) Add ACPI_EXPORT_SYMBOL macro.

Signed-off-by: default avatarBob Moore <robert.moore@intel.com>
Signed-off-by: default avatarLv Zheng <lv.zheng@intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 3035ff70

drivers/acpi/acpica/rscreate.c

+8 −5
Original line number Diff line number Diff line
@@ -72,6 +72,8 @@ acpi_buffer_to_resource(u8 *aml_buffer, 
	void *resource;

	void *current_resource_ptr;



	ACPI_FUNCTION_TRACE(acpi_buffer_to_resource);



	/*

	 * Note: we allow AE_AML_NO_RESOURCE_END_TAG, since an end tag

	 * is not required here.
@@ -85,7 +87,7 @@ acpi_buffer_to_resource(u8 *aml_buffer, 
		status = AE_OK;

	}

	if (ACPI_FAILURE(status)) {

		return (status);

		return_ACPI_STATUS(status);

	}



	/* Allocate a buffer for the converted resource */
@@ -93,7 +95,7 @@ acpi_buffer_to_resource(u8 *aml_buffer, 
	resource = ACPI_ALLOCATE_ZEROED(list_size_needed);

	current_resource_ptr = resource;

	if (!resource) {

		return (AE_NO_MEMORY);

		return_ACPI_STATUS(AE_NO_MEMORY);

	}



	/* Perform the AML-to-Resource conversion */
@@ -110,9 +112,11 @@ acpi_buffer_to_resource(u8 *aml_buffer, 
		*resource_ptr = resource;

	}



	return (status);

	return_ACPI_STATUS(status);

}



ACPI_EXPORT_SYMBOL(acpi_buffer_to_resource)



/*******************************************************************************

 *

 * FUNCTION:    acpi_rs_create_resource_list
@@ -130,7 +134,6 @@ acpi_buffer_to_resource(u8 *aml_buffer, 
 *              of device resources.

 *

 ******************************************************************************/



acpi_status

acpi_rs_create_resource_list(union acpi_operand_object *aml_buffer,

			     struct acpi_buffer *output_buffer)