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| author |   Bryan Wu <pengw@nvidia.com> | 2014-02-19 14:48:36 -0800 |
|---|---|---|
| committer |   Thierry Reding <treding@nvidia.com> | 2014-04-04 09:12:49 +0200 |
| commit | 64400c3791d9fcebf23318a289f9da964547a6f3 (patch) | |
| tree | f08c8a638ece175432931e4ef713e4f9f8460b0b /drivers/gpu/host1x/syncpt.c | |
| parent | drm/tegra: prime: Add vmap support (diff) | |
| download | linux-dev-64400c3791d9fcebf23318a289f9da964547a6f3.tar.xz linux-dev-64400c3791d9fcebf23318a289f9da964547a6f3.zip | |
gpu: host1x: export host1x_syncpt_incr_max() function
Tegra V4L2 camera driver needs this function to do frame capture.
Signed-off-by: Bryan Wu <pengw@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/gpu/host1x/syncpt.c')
| -rw-r--r-- | drivers/gpu/host1x/syncpt.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/host1x/syncpt.c b/drivers/gpu/host1x/syncpt.c index bfb09d802abd..b10550ee1d89 100644 --- a/drivers/gpu/host1x/syncpt.c +++ b/drivers/gpu/host1x/syncpt.c @@ -102,6 +102,7 @@ u32 host1x_syncpt_incr_max(struct host1x_syncpt *sp, u32 incrs) { return (u32)atomic_add_return(incrs, &sp->max_val); } +EXPORT_SYMBOL(host1x_syncpt_incr_max); /* * Write cached syncpoint and waitbase values to hardware. |