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dma-buf: Remove leftover [un]map_atomic comments
The map_atomic/unmap_atomic callbacks have been removed, remove
the related comments.
Fixes: f664a52695
("dma-buf: remove kmap_atomic interface")
Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190321200957.16938-1-afd@ti.com
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@ -39,11 +39,6 @@ struct dma_buf_attachment;
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/**
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* struct dma_buf_ops - operations possible on struct dma_buf
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* @map_atomic: [optional] maps a page from the buffer into kernel address
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* space, users may not block until the subsequent unmap call.
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* This callback must not sleep.
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* @unmap_atomic: [optional] unmaps a atomically mapped page from the buffer.
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* This Callback must not sleep.
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* @map: [optional] maps a page from the buffer into kernel address space.
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* @unmap: [optional] unmaps a page from the buffer.
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* @vmap: [optional] creates a virtual mapping for the buffer into kernel
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