[ACPI] ACPICA 20060210

[mirror_ubuntu-artful-kernel.git] / drivers / acpi / dispatcher / dswload.c

diff --git a/drivers/acpi/dispatcher/dswload.c b/drivers/acpi/dispatcher/dswload.c
index d3d24da31c814db68766a705c9eb210dfa95a7ba..02b03126e14ef677b6fa09f5103f8dbd55314484 100644 (file)
--- a/drivers/acpi/dispatcher/dswload.c
+++ b/drivers/acpi/dispatcher/dswload.c
@@ -261,6 +261,7 @@ acpi_ds_load1_begin_op(struct acpi_walk_state * walk_state,
                 */
 
                if (walk_state->deferred_node) {
+
                        /* This name is already in the namespace, get the node */
 
                        node = walk_state->deferred_node;
@@ -311,6 +312,7 @@ acpi_ds_load1_begin_op(struct acpi_walk_state * walk_state,
        /* Common exit */
 
        if (!op) {
+
                /* Create a new op */
 
                op = acpi_ps_alloc_op(walk_state->opcode);
@@ -413,6 +415,7 @@ acpi_status acpi_ds_load1_end_op(struct acpi_walk_state *walk_state)
 #endif
 
        if (op->common.aml_opcode == AML_NAME_OP) {
+
                /* For Name opcode, get the object type from the argument */
 
                if (op->common.value.arg) {
@@ -521,6 +524,7 @@ acpi_ds_load2_begin_op(struct acpi_walk_state *walk_state,
                if ((walk_state->control_state) &&
                    (walk_state->control_state->common.state ==
                     ACPI_CONTROL_CONDITIONAL_EXECUTING)) {
+
                        /* We are executing a while loop outside of a method */
 
                        status = acpi_ds_exec_begin_op(walk_state, out_op);
@@ -554,10 +558,12 @@ acpi_ds_load2_begin_op(struct acpi_walk_state *walk_state,
                /* Get the name we are going to enter or lookup in the namespace */
 
                if (walk_state->opcode == AML_INT_NAMEPATH_OP) {
+
                        /* For Namepath op, get the path string */
 
                        buffer_ptr = op->common.value.string;
                        if (!buffer_ptr) {
+
                                /* No name, just exit */
 
                                return_ACPI_STATUS(AE_OK);
@@ -680,6 +686,7 @@ acpi_ds_load2_begin_op(struct acpi_walk_state *walk_state,
                /* All other opcodes */
 
                if (op && op->common.node) {
+
                        /* This op/node was previously entered into the namespace */
 
                        node = op->common.node;
@@ -705,6 +712,7 @@ acpi_ds_load2_begin_op(struct acpi_walk_state *walk_state,
                 * Note: Name may already exist if we are executing a deferred opcode.
                 */
                if (walk_state->deferred_node) {
+
                        /* This name is already in the namespace, get the node */
 
                        node = walk_state->deferred_node;
@@ -727,6 +735,7 @@ acpi_ds_load2_begin_op(struct acpi_walk_state *walk_state,
        }
 
        if (!op) {
+
                /* Create a new op */
 
                op = acpi_ps_alloc_op(walk_state->opcode);