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authorBob Moore <robert.moore@intel.com>2008-04-10 19:06:36 +0400
committerLen Brown <len.brown@intel.com>2008-04-22 14:29:20 -0400
commit773069d48030e670cf2032a13ddf16a2e0034df3 (patch)
tree2f45fd7e90600d26c08c641c75059eb0b15d6dcd /include/acpi/acdispat.h
parent4b119e21d0c66c22e8ca03df05d9de623d0eb50f (diff)
downloadop-kernel-dev-773069d48030e670cf2032a13ddf16a2e0034df3.zip
op-kernel-dev-773069d48030e670cf2032a13ddf16a2e0034df3.tar.gz
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 <robert.moore@intel.com> Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'include/acpi/acdispat.h')
-rw-r--r--include/acpi/acdispat.h16
1 files changed, 1 insertions, 15 deletions
diff --git a/include/acpi/acdispat.h b/include/acpi/acdispat.h
index 7f690bb..70d649e 100644
--- a/include/acpi/acdispat.h
+++ b/include/acpi/acdispat.h
@@ -303,7 +303,7 @@ acpi_ds_init_aml_walk(struct acpi_walk_state *walk_state,
u32 aml_length,
struct acpi_evaluate_info *info, u8 pass_number);
-acpi_status
+void
acpi_ds_obj_stack_pop_and_delete(u32 pop_count,
struct acpi_walk_state *walk_state);
@@ -316,21 +316,11 @@ void
acpi_ds_push_walk_state(struct acpi_walk_state *walk_state,
struct acpi_thread_state *thread);
-acpi_status acpi_ds_result_stack_pop(struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ds_result_stack_push(struct acpi_walk_state *walk_state);
-
acpi_status acpi_ds_result_stack_clear(struct acpi_walk_state *walk_state);
struct acpi_walk_state *acpi_ds_get_current_walk_state(struct acpi_thread_state
*thread);
-#ifdef ACPI_FUTURE_USAGE
-acpi_status
-acpi_ds_result_remove(union acpi_operand_object **object,
- u32 index, struct acpi_walk_state *walk_state);
-#endif
-
acpi_status
acpi_ds_result_pop(union acpi_operand_object **object,
struct acpi_walk_state *walk_state);
@@ -339,8 +329,4 @@ acpi_status
acpi_ds_result_push(union acpi_operand_object *object,
struct acpi_walk_state *walk_state);
-acpi_status
-acpi_ds_result_pop_from_bottom(union acpi_operand_object **object,
- struct acpi_walk_state *walk_state);
-
#endif /* _ACDISPAT_H_ */
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