1 files changed, 1 insertions, 1 deletions

diff --git a/include/linux/iommu.h b/include/linux/iommu.h
index f174506a5343..a1e6e8914c17 100644
--- a/include/linux/iommu.h
+++ b/include/linux/iommu.h
@@ -168,7 +168,7 @@ struct iommu_ops {
         phys_addr_t (*iova_to_phys)(struct iommu_domain *domain, dma_addr_t iova);
         int (*add_device)(struct device *dev);
         void (*remove_device)(struct device *dev);
-        int (*device_group)(struct device *dev, unsigned int *groupid);
+        struct iommu_group *(*device_group)(struct device *dev);
         int (*domain_get_attr)(struct iommu_domain *domain,
                                enum iommu_attr attr, void *data);
         int (*domain_set_attr)(struct iommu_domain *domain,