diff options
Diffstat (limited to 'sys/dev/acpica')
| -rw-r--r-- | sys/dev/acpica/Osd/OsdTable.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/sys/dev/acpica/Osd/OsdTable.c b/sys/dev/acpica/Osd/OsdTable.c index 2f057d2..0b94ad3 100644 --- a/sys/dev/acpica/Osd/OsdTable.c +++ b/sys/dev/acpica/Osd/OsdTable.c @@ -38,8 +38,8 @@ #undef _COMPONENT #define _COMPONENT ACPI_TABLES -static char acpi_os_name[128]; -TUNABLE_STR("hw.acpi.os_name", acpi_os_name, sizeof(acpi_os_name)); +static char acpi_osname[128]; +TUNABLE_STR("hw.acpi.osname", acpi_osname, sizeof(acpi_osname)); ACPI_STATUS AcpiOsPredefinedOverride ( @@ -50,11 +50,9 @@ AcpiOsPredefinedOverride ( return (AE_BAD_PARAMETER); *NewVal = NULL; - if (strncmp(InitVal->Name, "_OS_", 4) == 0 && - getenv_string("hw.acpi.os_name", acpi_os_name, sizeof(acpi_os_name))) { - - printf("ACPI: Overriding _OS definition with \"%s\"\n", acpi_os_name); - *NewVal = acpi_os_name; + if (strncmp(InitVal->Name, "_OS_", 4) == 0 && strlen(acpi_osname) > 0) { + printf("ACPI: Overriding _OS definition with \"%s\"\n", acpi_osname); + *NewVal = acpi_osname; } return (AE_OK); |
