mirror of
https://github.com/raspberrypi/linux.git
synced 2025-12-10 03:49:50 +00:00
copy_from_user() returns the number of bytes remaining if it fails, but we want to return -EFAULT here. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Thierry Reding <treding@nvidia.com>