diff options
| author | Bob Moore <robert.moore@intel.com> | 2008-06-10 06:38:10 +0200 |
|---|---|---|
| committer | Andi Kleen <andi@basil.nowhere.org> | 2008-07-16 23:27:03 +0200 |
| commit | c91d924e3af08d4f98eab6ebf81f2b8ce132448f (patch) | |
| tree | 8c3f7ca15ab9f8f2451a8cf87c935de2d01fb2ef /drivers/acpi/namespace | |
| parent | ACPICA: Add argument count checking to control method invocation via acpi_eva... (diff) | |
| download | linux-c91d924e3af08d4f98eab6ebf81f2b8ce132448f.tar.xz linux-c91d924e3af08d4f98eab6ebf81f2b8ce132448f.zip | |
ACPICA: Fix for hang on GPE method invocation
Fixes problem where the new method argument count validation mechanism
will enter an infinite loop when a GPE method is dispatched.
Problem fixed be removing the obsolete code that passes GPE block
information to the notify handler via the control method parameter pointer.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Diffstat (limited to 'drivers/acpi/namespace')
| -rw-r--r-- | drivers/acpi/namespace/nsinit.c | 1 | ||||
| -rw-r--r-- | drivers/acpi/namespace/nsxfeval.c | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/drivers/acpi/namespace/nsinit.c b/drivers/acpi/namespace/nsinit.c index 6d6d930c8e18..e4c57510d798 100644 --- a/drivers/acpi/namespace/nsinit.c +++ b/drivers/acpi/namespace/nsinit.c @@ -542,7 +542,6 @@ acpi_ns_init_one_device(acpi_handle obj_handle, info->prefix_node = device_node; info->pathname = METHOD_NAME__INI; info->parameters = NULL; - info->parameter_type = ACPI_PARAM_ARGS; info->flags = ACPI_IGNORE_RETURN_VALUE; /* diff --git a/drivers/acpi/namespace/nsxfeval.c b/drivers/acpi/namespace/nsxfeval.c index a8d549187c84..b4e135eab7c7 100644 --- a/drivers/acpi/namespace/nsxfeval.c +++ b/drivers/acpi/namespace/nsxfeval.c @@ -182,7 +182,6 @@ acpi_evaluate_object(acpi_handle handle, } info->pathname = pathname; - info->parameter_type = ACPI_PARAM_ARGS; /* Convert and validate the device handle */ |