dma-buf: Update docs for SYNC ioctl
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 21 Mar 2016 07:24:22 +0000 (08:24 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 21 Mar 2016 08:26:45 +0000 (09:26 +0100)
commit87e332d56b2c7dc6733f690c9069f4fe75f21c9d
treefc83506527f804eb1522e850b121598cefc5e0a1
parent3c66f4aa7f3cb6579dfe977c05fcb5db25b41cd7
dma-buf: Update docs for SYNC ioctl

Just a bit of wording polish plus mentioning that it can fail and must
be restarted.

Requested by Sumit.

v2: Fix them typos (Hans).

Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tiago Vignatti <tiago.vignatti@intel.com>
Cc: Stéphane Marchesin <marcheu@chromium.org>
Cc: David Herrmann <dh.herrmann@gmail.com>
Cc: Sumit Semwal <sumit.semwal@linaro.org>
Cc: Daniel Vetter <daniel.vetter@intel.com>
CC: linux-media@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Cc: linaro-mm-sig@lists.linaro.org
Cc: intel-gfx@lists.freedesktop.org
Cc: devel@driverdev.osuosl.org
Cc: Hans Verkuil <hverkuil@xs4all.nl>
Acked-by: Sumit Semwal <sumit.semwal@linaro.org>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Documentation/dma-buf-sharing.txt
drivers/dma-buf/dma-buf.c