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sample/mdev/mbochs: remove mbochs_kmap_atomic_dmabuf

Atomic mapping interface for dmabufs will be removed.

Gerd Hoffmann committed 8 years ago

Commit 2203d8a1 parent 08ca1b51 file · +0 −10Browse files

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samples/vfio-mdev/mbochs.c+0−10
@@ -803,15 +803,6 @@ static void mbochs_release_dmabuf(struct dma_buf *buf) · 802 unmodified lines
803 mutex_unlock(&mdev_state->ops_lock);803 mutex_unlock(&mdev_state->ops_lock);
804}804}
805 805
806static void *mbochs_kmap_atomic_dmabuf(struct dma_buf *buf,
807 unsigned long page_num)
808{
809 struct mbochs_dmabuf *dmabuf = buf->priv;
810 struct page *page = dmabuf->pages[page_num];
811
812 return kmap_atomic(page);
813}
814
815static void *mbochs_kmap_dmabuf(struct dma_buf *buf, unsigned long page_num)806static void *mbochs_kmap_dmabuf(struct dma_buf *buf, unsigned long page_num)
816{807{
817 struct mbochs_dmabuf *dmabuf = buf->priv;808 struct mbochs_dmabuf *dmabuf = buf->priv;
@@ -824,7 +815,6 @@ static struct dma_buf_ops mbochs_dmabuf_ops = { · 6 unmodified lines
824 .map_dma_buf = mbochs_map_dmabuf,815 .map_dma_buf = mbochs_map_dmabuf,
825 .unmap_dma_buf = mbochs_unmap_dmabuf,816 .unmap_dma_buf = mbochs_unmap_dmabuf,
826 .release = mbochs_release_dmabuf,817 .release = mbochs_release_dmabuf,
827 .map_atomic = mbochs_kmap_atomic_dmabuf,
828 .map = mbochs_kmap_dmabuf,818 .map = mbochs_kmap_dmabuf,
829 .mmap = mbochs_mmap_dmabuf,819 .mmap = mbochs_mmap_dmabuf,
830};820};