| commit | ec74765d9f592715292b8b33689a6af6db4cf5c5 | [log] [tgz] |
|---|---|---|
| author | Dan Carpenter <dan.carpenter@oracle.com> | Thu Dec 24 10:24:37 2015 +0300 |
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | Mon Dec 28 01:29:41 2015 +0100 |
| tree | 514b5f24b696674c1d2d4d1ef540a4158fc70042 | |
| parent | 436db5ce0d0e892d2f7327dd7ffd573c5fb9e6cb [diff] |
ACPI / debugger: copy_to_user doesn't return errors The copy_to/from_user() functions don't return error codes, they return the number of bytes remaining. We had intended to return -EFUALT here. We actually have already checked access_ok() in an earlier function so I don't think these functions will fail but let's fix it anyway. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>