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| author | Benjamin Gaignard <benjamin.gaignard@linaro.org> | 2013-12-13 14:24:21 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-14 08:55:40 -0800 |
| commit | caaf3f12970057b32176eb333a1bfc3c6f67cbdd (patch) | |
| tree | b5a34de20facffe1e6d66b6b6d9f11a4db39169f /drivers/staging | |
| parent | 4f597eac2cecf49eab3d0be02d17887f04d95c39 (diff) | |
| download | linux-caaf3f12970057b32176eb333a1bfc3c6f67cbdd.tar.bz2 | |
gpu: ion: fix carveout ops
when using carveout heap ion_buffer_create function failed because
map_dma and unmap_dma operations aren't set by carveout heap.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
[jstultz: modified patch to apply to staging directory]
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/android/ion/ion_carveout_heap.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/staging/android/ion/ion_carveout_heap.c b/drivers/staging/android/ion/ion_carveout_heap.c index daa348e3a65a..fd641688127c 100644 --- a/drivers/staging/android/ion/ion_carveout_heap.c +++ b/drivers/staging/android/ion/ion_carveout_heap.c @@ -142,6 +142,8 @@ static struct ion_heap_ops carveout_heap_ops = { .allocate = ion_carveout_heap_allocate, .free = ion_carveout_heap_free, .phys = ion_carveout_heap_phys, + .map_dma = ion_carveout_heap_map_dma, + .unmap_dma = ion_carveout_heap_unmap_dma, .map_user = ion_carveout_heap_map_user, .map_kernel = ion_carveout_heap_map_kernel, .unmap_kernel = ion_carveout_heap_unmap_kernel, |