tree 513e525cdc0bbce66f76632058bf6379c368184e
parent 0ba6b8fb91fc051535c7612f6241c8197d92323b
author Maarten Lankhorst <maarten.lankhorst@canonical.com> 1404212263 +0200
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1404851812 -0700

dma-buf: add poll support, v3

Thanks to Fengguang Wu for spotting a missing static cast.

v2:
- Kill unused variable need_shared.
v3:
- Clarify the BUG() in dma_buf_release some more. (Rob Clark)

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Acked-by: Sumit Semwal <sumit.semwal@linaro.org>
Acked-by: Daniel Vetter <daniel@ffwll.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>