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| author |   Christoph Hellwig <hch@lst.de> | 2020-09-11 10:56:03 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2020-10-06 07:07:03 +0200 |
| commit | 5af638931eb374aa0894d8343cee72f50307ef20 (patch) | |
| tree | 1019958fe55ef03dada9b48da1dc4117c7f7bcd8 /kernel/dma | |
| parent | dma-contiguous: remove dma_declare_contiguous (diff) | |
| download | linux-dev-5af638931eb374aa0894d8343cee72f50307ef20.tar.xz linux-dev-5af638931eb374aa0894d8343cee72f50307ef20.zip | |
dma-contiguous: remove dev_set_cma_area
dev_set_cma_area contains a trivial assignment. It has just three
callers that all have a non-NULL device and depend on CONFIG_DMA_CMA,
so remove the wrapper.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'kernel/dma')
| -rw-r--r-- | kernel/dma/contiguous.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/dma/contiguous.c b/kernel/dma/contiguous.c index f4c150810fd2..95adcee972e8 100644 --- a/kernel/dma/contiguous.c +++ b/kernel/dma/contiguous.c @@ -359,14 +359,14 @@ void dma_free_contiguous(struct device *dev, struct page *page, size_t size) static int rmem_cma_device_init(struct reserved_mem *rmem, struct device *dev) { - dev_set_cma_area(dev, rmem->priv); + dev->cma_area = rmem->priv; return 0; } static void rmem_cma_device_release(struct reserved_mem *rmem, struct device *dev) { - dev_set_cma_area(dev, NULL); + dev->cma_area = NULL; } static const struct reserved_mem_ops rmem_cma_ops = { |