diff options
| -rw-r--r-- | drivers/acpi/acpica/nsxfeval.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/acpi/acpica/nsxfeval.c b/drivers/acpi/acpica/nsxfeval.c index 783f4c838aee..9b51f65823b2 100644 --- a/drivers/acpi/acpica/nsxfeval.c +++ b/drivers/acpi/acpica/nsxfeval.c | |||
| @@ -61,10 +61,10 @@ static void acpi_ns_resolve_references(struct acpi_evaluate_info *info); | |||
| 61 | * | 61 | * |
| 62 | * PARAMETERS: handle - Object handle (optional) | 62 | * PARAMETERS: handle - Object handle (optional) |
| 63 | * pathname - Object pathname (optional) | 63 | * pathname - Object pathname (optional) |
| 64 | * external_params - List of parameters to pass to method, | 64 | * external_params - List of parameters to pass to a method, |
| 65 | * terminated by NULL. May be NULL | 65 | * terminated by NULL. May be NULL |
| 66 | * if no parameters are being passed. | 66 | * if no parameters are being passed. |
| 67 | * return_buffer - Where to put method's return value (if | 67 | * return_buffer - Where to put the object's return value (if |
| 68 | * any). If NULL, no value is returned. | 68 | * any). If NULL, no value is returned. |
| 69 | * return_type - Expected type of return object | 69 | * return_type - Expected type of return object |
| 70 | * | 70 | * |
| @@ -100,13 +100,14 @@ acpi_evaluate_object_typed(acpi_handle handle, | |||
| 100 | free_buffer_on_error = TRUE; | 100 | free_buffer_on_error = TRUE; |
| 101 | } | 101 | } |
| 102 | 102 | ||
| 103 | /* Get a handle here, in order to build an error message if needed */ | ||
| 104 | |||
| 105 | target_handle = handle; | ||
| 103 | if (pathname) { | 106 | if (pathname) { |
| 104 | status = acpi_get_handle(handle, pathname, &target_handle); | 107 | status = acpi_get_handle(handle, pathname, &target_handle); |
| 105 | if (ACPI_FAILURE(status)) { | 108 | if (ACPI_FAILURE(status)) { |
| 106 | return_ACPI_STATUS(status); | 109 | return_ACPI_STATUS(status); |
| 107 | } | 110 | } |
| 108 | } else { | ||
| 109 | target_handle = handle; | ||
| 110 | } | 111 | } |
| 111 | 112 | ||
| 112 | full_pathname = acpi_ns_get_external_pathname(target_handle); | 113 | full_pathname = acpi_ns_get_external_pathname(target_handle); |
