ACPICA: Parser: Cleanup aml_offset in union acpi_operand_object

[firefly-linux-kernel-4.4.55.git] / drivers / acpi / acpica / psargs.c

diff --git a/drivers/acpi/acpica/psargs.c b/drivers/acpi/acpica/psargs.c
index 6d038770577b3f17fe6d54a4abb035162f4dd4cf..0bee9466d1498e7aeb6e7ba2e59ed9ef8710791f 100644 (file)
--- a/drivers/acpi/acpica/psargs.c
+++ b/drivers/acpi/acpica/psargs.c
@@ -484,7 +484,7 @@ acpi_ps_get_next_simple_arg(struct acpi_parse_state *parser_state,
 static union acpi_parse_object *acpi_ps_get_next_field(struct acpi_parse_state
                                                       *parser_state)
 {
-       u32 aml_offset;
+       u8 *aml;
        union acpi_parse_object *field;
        union acpi_parse_object *arg = NULL;
        u16 opcode;
@@ -498,8 +498,7 @@ static union acpi_parse_object *acpi_ps_get_next_field(struct acpi_parse_state
 
        ACPI_FUNCTION_TRACE(ps_get_next_field);
 
-       aml_offset =
-           (u32)ACPI_PTR_DIFF(parser_state->aml, parser_state->aml_start);
+       aml = parser_state->aml;
 
        /* Determine field type */
 
@@ -541,7 +540,7 @@ static union acpi_parse_object *acpi_ps_get_next_field(struct acpi_parse_state
                return_PTR(NULL);
        }
 
-       field->common.aml_offset = aml_offset;
+       field->common.aml = aml;
 
        /* Decode the field type */