diff options
Diffstat (limited to 'drivers/acpi/acpica/exmutex.c')
| -rw-r--r-- | drivers/acpi/acpica/exmutex.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/exmutex.c b/drivers/acpi/acpica/exmutex.c index 900a25155331..02157ef486dd 100644 --- a/drivers/acpi/acpica/exmutex.c +++ b/drivers/acpi/acpica/exmutex.c @@ -378,6 +378,7 @@ acpi_ex_release_mutex(union acpi_operand_object *obj_desc, } /* Must have a valid thread ID */ + if (!walk_state->thread) { ACPI_ERROR((AE_INFO, "Cannot release Mutex [%4.4s], null thread info", |