diff options
Diffstat (limited to 'include/linux/iommu.h')
| -rw-r--r-- | include/linux/iommu.h | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/include/linux/iommu.h b/include/linux/iommu.h index f8ed1cc7212e..f632775414a5 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -574,9 +574,8 @@ struct iommu_ops { int (*dev_enable_feat)(struct device *dev, enum iommu_dev_features f); int (*dev_disable_feat)(struct device *dev, enum iommu_dev_features f); - int (*page_response)(struct device *dev, - struct iopf_fault *evt, - struct iommu_page_response *msg); + void (*page_response)(struct device *dev, struct iopf_fault *evt, + struct iommu_page_response *msg); int (*def_domain_type)(struct device *dev); void (*remove_dev_pasid)(struct device *dev, ioasid_t pasid); @@ -1547,8 +1546,8 @@ void iopf_queue_free(struct iopf_queue *queue); int iopf_queue_discard_partial(struct iopf_queue *queue); void iopf_free_group(struct iopf_group *group); int iommu_report_device_fault(struct device *dev, struct iopf_fault *evt); -int iopf_group_response(struct iopf_group *group, - enum iommu_page_response_code status); +void iopf_group_response(struct iopf_group *group, + enum iommu_page_response_code status); #else static inline int iopf_queue_add_device(struct iopf_queue *queue, struct device *dev) @@ -1590,10 +1589,9 @@ iommu_report_device_fault(struct device *dev, struct iopf_fault *evt) return -ENODEV; } -static inline int iopf_group_response(struct iopf_group *group, - enum iommu_page_response_code status) +static inline void iopf_group_response(struct iopf_group *group, + enum iommu_page_response_code status) { - return -ENODEV; } #endif /* CONFIG_IOMMU_IOPF */ #endif /* __LINUX_IOMMU_H */ |