From 2203d8a76ea3b962559acfe3bb80eddfdfbc9cee Mon Sep 17 00:00:00 2001 From: Gerd Hoffmann Date: Mon, 25 Jun 2018 08:44:51 +0200 Subject: sample/mdev/mbochs: remove mbochs_kmap_atomic_dmabuf Atomic mapping interface for dmabufs will be removed. Signed-off-by: Gerd Hoffmann Signed-off-by: Alex Williamson --- samples/vfio-mdev/mbochs.c | 10 ---------- 1 file changed, 10 deletions(-) (limited to 'samples/vfio-mdev') diff --git a/samples/vfio-mdev/mbochs.c b/samples/vfio-mdev/mbochs.c index 2960e26c6ea4..aa25cda21d22 100644 --- a/samples/vfio-mdev/mbochs.c +++ b/samples/vfio-mdev/mbochs.c @@ -803,15 +803,6 @@ static void mbochs_release_dmabuf(struct dma_buf *buf) mutex_unlock(&mdev_state->ops_lock); } -static void *mbochs_kmap_atomic_dmabuf(struct dma_buf *buf, - unsigned long page_num) -{ - struct mbochs_dmabuf *dmabuf = buf->priv; - struct page *page = dmabuf->pages[page_num]; - - return kmap_atomic(page); -} - static void *mbochs_kmap_dmabuf(struct dma_buf *buf, unsigned long page_num) { struct mbochs_dmabuf *dmabuf = buf->priv; @@ -824,7 +815,6 @@ static struct dma_buf_ops mbochs_dmabuf_ops = { .map_dma_buf = mbochs_map_dmabuf, .unmap_dma_buf = mbochs_unmap_dmabuf, .release = mbochs_release_dmabuf, - .map_atomic = mbochs_kmap_atomic_dmabuf, .map = mbochs_kmap_dmabuf, .mmap = mbochs_mmap_dmabuf, }; -- cgit v1.2.3-58-ga151