dma-buf/sync_file: Surface sync-file uABI
authorRob Clark <robdclark@chromium.org>
Tue, 28 Feb 2023 18:10:11 +0000 (10:10 -0800)
committerRob Clark <robdclark@chromium.org>
Tue, 28 Mar 2023 20:39:02 +0000 (13:39 -0700)
commitd71c11cc79d259c059f4ad377c0f930263f77c53
tree63906061678a2b2b9d356cca291c3b8ef1be30a6
parentd7d5a21dd6b4706c04fbba5d25db8da5f25aab68
dma-buf/sync_file: Surface sync-file uABI

We had all of the internal driver APIs, but not the all important
userspace uABI, in the dma-buf doc.  Fix that.  And re-arrange the
comments slightly as otherwise the comments for the ioctl nr defines
would not show up.

v2: Fix docs build warning coming from newly including the uabi header
    in the docs build

Signed-off-by: Rob Clark <robdclark@chromium.org>
Acked-by: Pekka Paalanen <pekka.paalanen@collabora.com>
Documentation/driver-api/dma-buf.rst
include/uapi/linux/sync_file.h