Merge tag 'drm-amdkfd-next-2017-09-02' of...

Merge tag 'drm-amdkfd-next-2017-09-02' of git://people.freedesktop.org/~gabbayo/linux into drm-fixes

some trivial amdkfd cleanups

* tag 'drm-amdkfd-next-2017-09-02' of git://people.freedesktop.org/~gabbayo/linux:
  drm/amdkfd: pass queue's mqd when destroying mqd
  drm/amdkfd: remove memset before memcpy
  uapi linux/kfd_ioctl.h: only use __u32 and __u64