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/parser | |
| 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/parser')
| -rw-r--r-- | drivers/acpi/parser/psxface.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/parser/psxface.c b/drivers/acpi/parser/psxface.c index 52581454c47c..5ee09e1245e3 100644 --- a/drivers/acpi/parser/psxface.c +++ b/drivers/acpi/parser/psxface.c @@ -335,7 +335,7 @@ acpi_ps_update_parameter_list(struct acpi_evaluate_info *info, u16 action) { acpi_native_uint i; - if ((info->parameter_type == ACPI_PARAM_ARGS) && (info->parameters)) { + if (info->parameters) { /* Update reference count for each parameter */ |