diff options
Diffstat (limited to 'drivers/acpi/dispatcher/dsmethod.c')
| -rw-r--r-- | drivers/acpi/dispatcher/dsmethod.c | 23 |
1 files changed, 4 insertions, 19 deletions
diff --git a/drivers/acpi/dispatcher/dsmethod.c b/drivers/acpi/dispatcher/dsmethod.c index a39a33f4847a..cf888add3191 100644 --- a/drivers/acpi/dispatcher/dsmethod.c +++ b/drivers/acpi/dispatcher/dsmethod.c @@ -134,7 +134,7 @@ acpi_ds_create_method_mutex(union acpi_operand_object *method_desc) union acpi_operand_object *mutex_desc; acpi_status status; - ACPI_FUNCTION_NAME(ds_create_method_mutex); + ACPI_FUNCTION_TRACE(ds_create_method_mutex); /* Create the new mutex object */ @@ -493,7 +493,7 @@ acpi_ds_restart_control_method(struct acpi_walk_state *walk_state, ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH, "****Restart [%4.4s] Op %p ReturnValueFromCallee %p\n", - (char *)&walk_state->method_node->name, + acpi_ut_get_node_name(walk_state->method_node), walk_state->method_call_op, return_desc)); ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH, @@ -610,6 +610,7 @@ acpi_ds_terminate_control_method(union acpi_operand_object *method_desc, acpi_os_release_mutex(method_desc->method.mutex->mutex. os_mutex); + method_desc->method.mutex->mutex.owner_thread = NULL; } } @@ -620,27 +621,11 @@ acpi_ds_terminate_control_method(union acpi_operand_object *method_desc, */ method_node = walk_state->method_node; - /* Lock namespace for possible update */ - - status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE); - if (ACPI_FAILURE(status)) { - return_VOID; - } - - /* - * Delete any namespace entries created immediately underneath - * the method - */ - if (method_node && method_node->child) { - acpi_ns_delete_namespace_subtree(method_node); - } - /* - * Delete any namespace entries created anywhere else within + * Delete any namespace objects created anywhere within * the namespace by the execution of this method */ acpi_ns_delete_namespace_by_owner(method_desc->method.owner_id); - status = acpi_ut_release_mutex(ACPI_MTX_NAMESPACE); } /* Decrement the thread count on the method */ |