diff options
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/acpica/dspkginit.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/drivers/acpi/acpica/dspkginit.c b/drivers/acpi/acpica/dspkginit.c index 7d48525b5e52..931da52b9774 100644 --- a/drivers/acpi/acpica/dspkginit.c +++ b/drivers/acpi/acpica/dspkginit.c @@ -413,32 +413,32 @@ acpi_ds_resolve_package_element(union acpi_operand_object **element_ptr) scope_info.scope.node = element->reference.node; /* Prefix node */ - status = acpi_ns_lookup(&scope_info, (char *)element->reference.aml, /* Pointer to AML path */ + status = acpi_ns_lookup(&scope_info, (char *)element->reference.aml, ACPI_TYPE_ANY, ACPI_IMODE_EXECUTE, ACPI_NS_SEARCH_PARENT | ACPI_NS_DONT_OPEN_SCOPE, NULL, &resolved_node); if (ACPI_FAILURE(status)) { -#if defined ACPI_IGNORE_PACKAGE_RESOLUTION_ERRORS && !defined ACPI_APPLICATION - /* - * For the kernel-resident ACPICA, optionally be silent about the - * NOT_FOUND case. Although this is potentially a serious problem, - * it can generate a lot of noise/errors on platforms whose - * firmware carries around a bunch of unused Package objects. - * To disable these errors, define ACPI_IGNORE_PACKAGE_RESOLUTION_ERRORS - * in the OS-specific header. - * - * All errors are always reported for ACPICA applications such as - * acpi_exec. - */ - if (status == AE_NOT_FOUND) { + if ((status == AE_NOT_FOUND) + && acpi_gbl_ignore_package_resolution_errors) { + /* + * Optionally be silent about the NOT_FOUND case for the referenced + * name. Although this is potentially a serious problem, + * it can generate a lot of noise/errors on platforms whose + * firmware carries around a bunch of unused Package objects. + * To disable these errors, set this global to TRUE: + * acpi_gbl_ignore_package_resolution_errors + * + * If the AML actually tries to use such a package, the unresolved + * element(s) will be replaced with NULL elements. + */ - /* Reference name not found, set the element to NULL */ + /* Referenced name not found, set the element to NULL */ acpi_ut_remove_reference(*element_ptr); *element_ptr = NULL; return_VOID; } -#endif + status2 = acpi_ns_externalize_name(ACPI_UINT32_MAX, (char *)element->reference. aml, NULL, &external_path); |