diff options
Diffstat (limited to 'arch/arm/xen')
| -rw-r--r-- | arch/arm/xen/enlighten.c | 1 | ||||
| -rw-r--r-- | arch/arm/xen/hypercall.S | 1 | ||||
| -rw-r--r-- | arch/arm/xen/mm.c | 4 |
3 files changed, 4 insertions, 2 deletions
diff --git a/arch/arm/xen/enlighten.c b/arch/arm/xen/enlighten.c index 11d9f2898b16..81e3217b12d3 100644 --- a/arch/arm/xen/enlighten.c +++ b/arch/arm/xen/enlighten.c @@ -457,4 +457,5 @@ EXPORT_SYMBOL_GPL(HYPERVISOR_tmem_op); EXPORT_SYMBOL_GPL(HYPERVISOR_platform_op); EXPORT_SYMBOL_GPL(HYPERVISOR_multicall); EXPORT_SYMBOL_GPL(HYPERVISOR_vm_assist); +EXPORT_SYMBOL_GPL(HYPERVISOR_dm_op); EXPORT_SYMBOL_GPL(privcmd_call); diff --git a/arch/arm/xen/hypercall.S b/arch/arm/xen/hypercall.S index a648dfc3be30..b0b80c0f09f3 100644 --- a/arch/arm/xen/hypercall.S +++ b/arch/arm/xen/hypercall.S @@ -92,6 +92,7 @@ HYPERCALL1(tmem_op); HYPERCALL1(platform_op_raw); HYPERCALL2(multicall); HYPERCALL2(vm_assist); +HYPERCALL3(dm_op); ENTRY(privcmd_call) stmdb sp!, {r4} diff --git a/arch/arm/xen/mm.c b/arch/arm/xen/mm.c index bd62d94f8ac5..ce18c91b50a1 100644 --- a/arch/arm/xen/mm.c +++ b/arch/arm/xen/mm.c @@ -182,10 +182,10 @@ void xen_destroy_contiguous_region(phys_addr_t pstart, unsigned int order) } 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); -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, |