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| author | Christoph Hellwig <hch@lst.de> | 2017-05-22 11:20:18 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2017-06-28 06:54:45 -0700 |
| commit | 418a7a7e4f05f36d6e4ab5b8548ea71f0b602140 (patch) | |
| tree | 5f09b1c6475386d085bd210f11440aab57d8b70e /arch/arm/common/dmabounce.c | |
| parent | 19ad53e498745416a77c0377cbb4ee771eedd35b (diff) | |
| download | linux-stable-418a7a7e4f05f36d6e4ab5b8548ea71f0b602140.tar.gz linux-stable-418a7a7e4f05f36d6e4ab5b8548ea71f0b602140.tar.bz2 linux-stable-418a7a7e4f05f36d6e4ab5b8548ea71f0b602140.zip | |
arm: remove arch specific dma_supported implementation
And instead wire it up as method for all the dma_map_ops instances.
Note that the code seems a little fishy for dmabounce and iommu, but
for now I'd like to preserve the existing behavior 1:1.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'arch/arm/common/dmabounce.c')
| -rw-r--r-- | arch/arm/common/dmabounce.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/common/dmabounce.c b/arch/arm/common/dmabounce.c index 4060378e0f14..6ecd5be5d37e 100644 --- a/arch/arm/common/dmabounce.c +++ b/arch/arm/common/dmabounce.c @@ -473,6 +473,7 @@ static const struct dma_map_ops dmabounce_ops = { .sync_sg_for_device = arm_dma_sync_sg_for_device, .set_dma_mask = dmabounce_set_mask, .mapping_error = dmabounce_mapping_error, + .dma_supported = arm_dma_supported, }; static int dmabounce_init_pool(struct dmabounce_pool *pool, struct device *dev, |