From 773069d48030e670cf2032a13ddf16a2e0034df3 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Thu, 10 Apr 2008 19:06:36 +0400 Subject: ACPICA: Several fixes for internal method result stack fixes STACK_OVERFLOW exception on nested method calls. internal bugzilla 262 and 275. Signed-off-by: Bob Moore Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- drivers/acpi/parser/psparse.c | 15 +++------------ 1 file changed, 3 insertions(+), 12 deletions(-) (limited to 'drivers/acpi/parser/psparse.c') diff --git a/drivers/acpi/parser/psparse.c b/drivers/acpi/parser/psparse.c index 5d63f48e56b5..ce3139a74f95 100644 --- a/drivers/acpi/parser/psparse.c +++ b/drivers/acpi/parser/psparse.c @@ -349,19 +349,13 @@ acpi_ps_next_parse_state(struct acpi_walk_state *walk_state, parser_state->aml = walk_state->aml_last_while; walk_state->control_state->common.value = FALSE; - status = acpi_ds_result_stack_pop(walk_state); - if (ACPI_SUCCESS(status)) { - status = AE_CTRL_BREAK; - } + status = AE_CTRL_BREAK; break; case AE_CTRL_CONTINUE: parser_state->aml = walk_state->aml_last_while; - status = acpi_ds_result_stack_pop(walk_state); - if (ACPI_SUCCESS(status)) { - status = AE_CTRL_CONTINUE; - } + status = AE_CTRL_CONTINUE; break; case AE_CTRL_PENDING: @@ -383,10 +377,7 @@ acpi_ps_next_parse_state(struct acpi_walk_state *walk_state, * Just close out this package */ parser_state->aml = acpi_ps_get_next_package_end(parser_state); - status = acpi_ds_result_stack_pop(walk_state); - if (ACPI_SUCCESS(status)) { - status = AE_CTRL_PENDING; - } + status = AE_CTRL_PENDING; break; case AE_CTRL_FALSE: -- cgit