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| author | Rob Clark <robdclark@gmail.com> | 2016-03-31 16:23:51 -0400 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2016-05-08 10:16:02 -0400 |
| commit | 824815c4cd13e384ef5a4be725ec4b06e4ad2c2a (patch) | |
| tree | ba1e68f32df845da41e8b8c9a0922713cca27111 /drivers/gpu/drm/msm/msm_drv.c | |
| parent | feb46f02c3fa70e6d3e5307cb105cc69c60a3fe3 (diff) | |
| download | op-kernel-dev-824815c4cd13e384ef5a4be725ec4b06e4ad2c2a.zip op-kernel-dev-824815c4cd13e384ef5a4be725ec4b06e4ad2c2a.tar.gz | |
reservation: add reservation_object_get_excl_rcu()
In the atomic modesetting path, each driver simply wants to grab a ref
to the exclusive fence from a reservation object to store in the incoming
drm_plane_state, without doing the whole RCU dance. Since each driver
will need to do this, lets make a helper.
v2: rename to _rcu instead of _unlocked to be more consistent
Signed-off-by: Rob Clark <robdclark@gmail.com>
Acked-by: Sumit Semwal <sumit.semwal@linaro.org>
Diffstat (limited to 'drivers/gpu/drm/msm/msm_drv.c')
0 files changed, 0 insertions, 0 deletions
