Commits
Dan Carpenter committed ec74765d9f5
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>