diff options
Diffstat (limited to 'drivers/iommu/virtio-iommu.c')
| -rw-r--r-- | drivers/iommu/virtio-iommu.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/iommu/virtio-iommu.c b/drivers/iommu/virtio-iommu.c index 3ea9d7682999..315c7cc4f99d 100644 --- a/drivers/iommu/virtio-iommu.c +++ b/drivers/iommu/virtio-iommu.c @@ -153,7 +153,6 @@ static off_t viommu_get_write_desc_offset(struct viommu_dev *viommu, */ static int __viommu_sync_req(struct viommu_dev *viommu) { - int ret = 0; unsigned int len; size_t write_len; struct viommu_request *req; @@ -182,7 +181,7 @@ static int __viommu_sync_req(struct viommu_dev *viommu) kfree(req); } - return ret; + return 0; } static int viommu_sync_req(struct viommu_dev *viommu) @@ -713,7 +712,7 @@ static int viommu_attach_dev(struct iommu_domain *domain, struct device *dev) } static int viommu_map(struct iommu_domain *domain, unsigned long iova, - phys_addr_t paddr, size_t size, int prot) + phys_addr_t paddr, size_t size, int prot, gfp_t gfp) { int ret; u32 flags; |