diff options
| author | Andy Voltz <andy.voltz@timesys.com> | 2010-11-15 16:00:38 -0500 |
|---|---|---|
| committer | Andy Voltz <andy.voltz@timesys.com> | 2010-11-17 11:30:34 -0500 |
| commit | 2e0ae4bf137e282e825b27b02eb46f86c59d004e (patch) | |
| tree | 7c2534acd757ca414f02c5b983ee67eb2b2493c6 /drivers/acpi/scan.c | |
| parent | 22763c5cf3690a681551162c15d34d935308c8d7 (diff) | |
Bump Linux kernel to 2.6.32.25
Diffstat (limited to 'drivers/acpi/scan.c')
| -rw-r--r-- | drivers/acpi/scan.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index 14a7481c97d7..0b09703f06fc 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -1357,6 +1357,9 @@ int acpi_bus_start(struct acpi_device *device) { struct acpi_bus_ops ops; + if (!device) + return -EINVAL; + memset(&ops, 0, sizeof(ops)); ops.acpi_op_start = 1; |