diff options
Diffstat (limited to 'drivers/vdpa/vdpa_user/iova_domain.c')
| -rw-r--r-- | drivers/vdpa/vdpa_user/iova_domain.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/vdpa/vdpa_user/iova_domain.c b/drivers/vdpa/vdpa_user/iova_domain.c index 1daae2608860..0678c2514197 100644 --- a/drivers/vdpa/vdpa_user/iova_domain.c +++ b/drivers/vdpa/vdpa_user/iova_domain.c @@ -302,7 +302,7 @@ vduse_domain_alloc_iova(struct iova_domain *iovad, iova_len = roundup_pow_of_two(iova_len); iova_pfn = alloc_iova_fast(iovad, iova_len, limit >> shift, true); - return iova_pfn << shift; + return (dma_addr_t)iova_pfn << shift; } static void vduse_domain_free_iova(struct iova_domain *iovad, |