ion: move userspace api into uapi/ion.h

Split the userspace api out of drivers/staging/android/ion/ion.h
into drivers/staging/android/uapi/ion.h

Signed-off-by: Colin Cross <ccross@android.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3 files changed