tree 50892f5ba03a89fc853b267745f82b44fbfc0de6
parent 48a5e6bdc2dd82281d7d6623a7395be7d6c3a95b
author Matt Ranostay <matt.ranostay@konsulko.com> 1489187984 -0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1489731049 +0900

pps: add ioctl_compat function to correct ioctl definitions

ioctl definitions use the pointer size of the architecture which
is fine when userspace and kernel are the same bitsize. This
patchset workarounds an issue with mixed bitsize kernel + userspace
by rewriting the cmd to the kernelspace architecture pointer size.

Acked-by: Rodolfo Giometti <giometti@enneenne.com>
Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>