diff options
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/acpica/aclocal.h | 2 | ||||
| -rw-r--r-- | drivers/acpi/acpica/psargs.c | 7 | ||||
| -rw-r--r-- | drivers/acpi/acpica/psloop.c | 15 |
3 files changed, 8 insertions, 16 deletions
diff --git a/drivers/acpi/acpica/aclocal.h b/drivers/acpi/acpica/aclocal.h index bc600969c6a1..607e62897aff 100644 --- a/drivers/acpi/acpica/aclocal.h +++ b/drivers/acpi/acpica/aclocal.h @@ -726,7 +726,7 @@ union acpi_parse_value { u8 descriptor_type; /* To differentiate various internal objs */\ u8 flags; /* Type of Op */\ u16 aml_opcode; /* AML opcode */\ - u32 aml_offset; /* Offset of declaration in AML */\ + u8 *aml; /* Address of declaration in AML */\ union acpi_parse_object *next; /* Next op */\ struct acpi_namespace_node *node; /* For use by interpreter */\ union acpi_parse_value value; /* Value or args associated with the opcode */\ diff --git a/drivers/acpi/acpica/psargs.c b/drivers/acpi/acpica/psargs.c index 6d038770577b..0bee9466d149 100644 --- 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 */ diff --git a/drivers/acpi/acpica/psloop.c b/drivers/acpi/acpica/psloop.c index ce66e73f1f60..d5843830fef8 100644 --- a/drivers/acpi/acpica/psloop.c +++ b/drivers/acpi/acpica/psloop.c @@ -137,10 +137,7 @@ acpi_ps_get_arguments(struct acpi_walk_state *walk_state, } if (arg) { - arg->common.aml_offset = - (u32)ACPI_PTR_DIFF(walk_state->aml, - walk_state->parser_state. - aml_start); + arg->common.aml = walk_state->aml; acpi_ps_append_arg(op, arg); } @@ -494,18 +491,14 @@ acpi_status acpi_ps_parse_loop(struct acpi_walk_state *walk_state) continue; } - op->common.aml_offset = - (u32)ACPI_PTR_DIFF(walk_state->aml, - walk_state->parser_state. - aml_start); + op->common.aml = walk_state->aml; if (walk_state->op_info) { ACPI_DEBUG_PRINT((ACPI_DB_PARSE, - "Opcode %4.4X [%s] Op %p Aml %p AmlOffset %5.5X\n", + "Opcode %4.4X [%s] Op %p Aml %p\n", (u32)op->common.aml_opcode, walk_state->op_info->name, op, - parser_state->aml, - op->common.aml_offset)); + op->common.aml)); } } |