/* Check for stack overflow */
- if ((walk_state->result_size + ACPI_RESULTS_FRAME_OBJ_NUM) >
+ if (((u32) walk_state->result_size + ACPI_RESULTS_FRAME_OBJ_NUM) >
ACPI_RESULTS_OBJ_NUM_MAX) {
ACPI_ERROR((AE_INFO, "Result stack overflow: State=%p Num=%X",
walk_state, walk_state->result_size));
acpi_ds_obj_stack_pop_and_delete(u32 pop_count,
struct acpi_walk_state *walk_state)
{
- u32 i;
+ acpi_native_int i;
union acpi_operand_object *obj_desc;
ACPI_FUNCTION_NAME(ds_obj_stack_pop_and_delete);
return;
}
- for (i = (pop_count - 1); i >= 0; i--) {
+ for (i = (acpi_native_int) (pop_count - 1); i >= 0; i--) {
if (walk_state->num_operands == 0) {
return;
}