Merge branch 'stable/for-linus-4.11' of git://git.kernel.org/pub/scm/linux/kernel...
[sfrench/cifs-2.6.git] / arch / arm / xen / mm.c
index 76ea48a614e1631c1a0bab9e3913c133eaefd9ea..f0325d96b97aed734f86deb3a9f5b3266b5a16ed 100644 (file)
@@ -182,10 +182,10 @@ void xen_destroy_contiguous_region(phys_addr_t pstart, unsigned int order)
 }
 EXPORT_SYMBOL_GPL(xen_destroy_contiguous_region);
 
 }
 EXPORT_SYMBOL_GPL(xen_destroy_contiguous_region);
 
-struct dma_map_ops *xen_dma_ops;
+const struct dma_map_ops *xen_dma_ops;
 EXPORT_SYMBOL(xen_dma_ops);
 
 EXPORT_SYMBOL(xen_dma_ops);
 
-static struct dma_map_ops xen_swiotlb_dma_ops = {
+static const struct dma_map_ops xen_swiotlb_dma_ops = {
        .alloc = xen_swiotlb_alloc_coherent,
        .free = xen_swiotlb_free_coherent,
        .sync_single_for_cpu = xen_swiotlb_sync_single_for_cpu,
        .alloc = xen_swiotlb_alloc_coherent,
        .free = xen_swiotlb_free_coherent,
        .sync_single_for_cpu = xen_swiotlb_sync_single_for_cpu,