tree c0bfc2611d8d8658a115592ba9ba1df26c294b47
parent e5517c2a5a49ed5e99047008629f1cd60246ea0e
author Dan Carpenter <dan.carpenter@oracle.com> 1480533774 +0300
committer Rafael J. Wysocki <rafael.j.wysocki@intel.com> 1480544191 +0100

ACPI / CPPC: set an error code on probe error path

We should return -EINVAL (instead of 0) if get_cpu_device() fails.

Fixes: 158c998ea44b (ACPI / CPPC: add sysfs support to compute delivered performance)
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>