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ACPI / bus: Switch to use new generic UUID API

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There are new types and helpers that are supposed to be used in new code.

As a preparation to get rid of legacy types and API functions do
the conversion here.

Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Andy Shevchenko 2017-06-05 19:40:44 +03:00 committed by Christoph Hellwig
parent 5b53696a30
commit dfcaad8fae
1 changed files with 3 additions and 3 deletions
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6
drivers/acpi/bus.c
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@ -225,13 +225,13 @@ acpi_status acpi_run_osc(acpi_handle handle, struct acpi_osc_context *context)
struct acpi_object_list input;
union acpi_object in_params[4];
union acpi_object *out_obj;
u8 uuid[16];
guid_t guid;
u32 errors;
struct acpi_buffer output = {ACPI_ALLOCATE_BUFFER, NULL};
if (!context)
return AE_ERROR;
if (ACPI_FAILURE(acpi_str_to_uuid(context->uuid_str, uuid)))
if (guid_parse(context->uuid_str, &guid))
return AE_ERROR;
context->ret.length = ACPI_ALLOCATE_BUFFER;
context->ret.pointer = NULL;
@ -241,7 +241,7 @@ acpi_status acpi_run_osc(acpi_handle handle, struct acpi_osc_context *context)
input.pointer = in_params;
in_params[0].type = ACPI_TYPE_BUFFER;
in_params[0].buffer.length = 16;
in_params[0].buffer.pointer = uuid;
in_params[0].buffer.pointer = (u8 *)&guid;
in_params[1].type = ACPI_TYPE_INTEGER;
in_params[1].integer.value = context->rev;
in_params[2].type = ACPI_TYPE_INTEGER;