[ACPI] ACPICA 20060210
Removed a couple of extraneous ACPI_ERROR messages that
appeared during normal execution. These became apparent
after the conversion from ACPI_DEBUG_PRINT.
Fixed a problem where the CreateField operator could hang
if the BitIndex or NumBits parameter referred to a named
object. From Valery Podrezov.
http://bugzilla.kernel.org/show_bug.cgi?id=5359
Fixed a problem where a DeRefOf operation on a buffer
object incorrectly failed with an exception. This also
fixes a couple of related RefOf and DeRefOf issues.
From Valery Podrezov.
http://bugzilla.kernel.org/show_bug.cgi?id=5360
http://bugzilla.kernel.org/show_bug.cgi?id=5387
http://bugzilla.kernel.org/show_bug.cgi?id=5392
Fixed a problem where the AE_BUFFER_LIMIT exception was
returned instead of AE_STRING_LIMIT on an out-of-bounds
Index() operation. From Valery Podrezov.
http://bugzilla.kernel.org/show_bug.cgi?id=5480
Implemented a memory cleanup at the end of the execution
of each iteration of an AML While() loop, preventing the
accumulation of outstanding objects. From Valery Podrezov.
http://bugzilla.kernel.org/show_bug.cgi?id=5427
Eliminated a chunk of duplicate code in the object
resolution code. From Valery Podrezov.
http://bugzilla.kernel.org/show_bug.cgi?id=5336
Fixed several warnings during the 64-bit code generation.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
diff --git a/drivers/acpi/namespace/nsinit.c b/drivers/acpi/namespace/nsinit.c
index 9f929e4..9aa337c 100644
--- a/drivers/acpi/namespace/nsinit.c
+++ b/drivers/acpi/namespace/nsinit.c
@@ -366,6 +366,7 @@
status = acpi_ns_search_node(*ACPI_CAST_PTR(u32, METHOD_NAME__INI),
device_node, ACPI_TYPE_METHOD, &ini_node);
if (ACPI_FAILURE(status)) {
+
/* No _INI method found - move on to next device */
return_ACPI_STATUS(AE_OK);
@@ -386,6 +387,7 @@
status = acpi_ut_execute_STA(pinfo.node, &flags);
if (ACPI_FAILURE(status)) {
+
/* Ignore error and move on to next device */
return_ACPI_STATUS(AE_OK);
@@ -396,6 +398,7 @@
}
if (!(flags & ACPI_STA_DEVICE_PRESENT)) {
+
/* Don't look at children of a not present device */
return_ACPI_STATUS(AE_CTRL_DEPTH);
@@ -412,6 +415,7 @@
pinfo.node = ini_node;
status = acpi_ns_evaluate_by_handle(&pinfo);
if (ACPI_FAILURE(status)) {
+
/* Ignore error and move on to next device */
#ifdef ACPI_DEBUG_OUTPUT
@@ -435,6 +439,7 @@
}
if (acpi_gbl_init_handler) {
+
/* External initialization handler is present, call it */
status =