diff options
Diffstat (limited to 'drivers/acpi/osl.c')
| -rw-r--r-- | drivers/acpi/osl.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c index e8baa408faef..cc1ed12d0b89 100644 --- a/drivers/acpi/osl.c +++ b/drivers/acpi/osl.c @@ -1380,6 +1380,13 @@ void __init acpi_osi_setup(char *str) if (*str == '\0') { osi_linux.default_disabling = 1; return; + } else if (*str == '*') { + acpi_update_interfaces(ACPI_DISABLE_ALL_STRINGS); + for (i = 0; i < OSI_STRING_ENTRIES_MAX; i++) { + osi = &osi_setup_entries[i]; + osi->enable = false; + } + return; } enable = false; } |