diff options
Diffstat (limited to 'drivers/virtio')
| -rw-r--r-- | drivers/virtio/virtio_balloon.c | 2 | ||||
| -rw-r--r-- | drivers/virtio/virtio_mem.c | 8 | ||||
| -rw-r--r-- | drivers/virtio/virtio_ring.c | 6 |
3 files changed, 7 insertions, 9 deletions
diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c index 1fe93e93f5bc..59cdc0292dce 100644 --- a/drivers/virtio/virtio_balloon.c +++ b/drivers/virtio/virtio_balloon.c @@ -33,7 +33,7 @@ #define VIRTIO_BALLOON_FREE_PAGE_ALLOC_FLAG (__GFP_NORETRY | __GFP_NOWARN | \ __GFP_NOMEMALLOC) /* The order of free page blocks to report to host */ -#define VIRTIO_BALLOON_HINT_BLOCK_ORDER MAX_ORDER +#define VIRTIO_BALLOON_HINT_BLOCK_ORDER MAX_PAGE_ORDER /* The size of a free page block in bytes */ #define VIRTIO_BALLOON_HINT_BLOCK_BYTES \ (1 << (VIRTIO_BALLOON_HINT_BLOCK_ORDER + PAGE_SHIFT)) diff --git a/drivers/virtio/virtio_mem.c b/drivers/virtio/virtio_mem.c index fa5226c198cc..8e3223294442 100644 --- a/drivers/virtio/virtio_mem.c +++ b/drivers/virtio/virtio_mem.c @@ -1154,13 +1154,13 @@ static void virtio_mem_clear_fake_offline(unsigned long pfn, */ static void virtio_mem_fake_online(unsigned long pfn, unsigned long nr_pages) { - unsigned long order = MAX_ORDER; + unsigned long order = MAX_PAGE_ORDER; unsigned long i; /* * We might get called for ranges that don't cover properly aligned - * MAX_ORDER pages; however, we can only online properly aligned - * pages with an order of MAX_ORDER at maximum. + * MAX_PAGE_ORDER pages; however, we can only online properly aligned + * pages with an order of MAX_PAGE_ORDER at maximum. */ while (!IS_ALIGNED(pfn | nr_pages, 1 << order)) order--; @@ -1280,7 +1280,7 @@ static void virtio_mem_online_page(struct virtio_mem *vm, bool do_online; /* - * We can get called with any order up to MAX_ORDER. If our subblock + * We can get called with any order up to MAX_PAGE_ORDER. If our subblock * size is smaller than that and we have a mixture of plugged and * unplugged subblocks within such a page, we have to process in * smaller granularity. In that case we'll adjust the order exactly once diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c index 51d8f3299c10..49299b1f9ec7 100644 --- a/drivers/virtio/virtio_ring.c +++ b/drivers/virtio/virtio_ring.c @@ -3219,8 +3219,7 @@ void virtqueue_dma_sync_single_range_for_cpu(struct virtqueue *_vq, if (!vq->use_dma_api) return; - dma_sync_single_range_for_cpu(dev, addr, offset, size, - DMA_BIDIRECTIONAL); + dma_sync_single_range_for_cpu(dev, addr, offset, size, dir); } EXPORT_SYMBOL_GPL(virtqueue_dma_sync_single_range_for_cpu); @@ -3246,8 +3245,7 @@ void virtqueue_dma_sync_single_range_for_device(struct virtqueue *_vq, if (!vq->use_dma_api) return; - dma_sync_single_range_for_device(dev, addr, offset, size, - DMA_BIDIRECTIONAL); + dma_sync_single_range_for_device(dev, addr, offset, size, dir); } EXPORT_SYMBOL_GPL(virtqueue_dma_sync_single_range_for_device); |