convert to use vm_fault_t type as return type for
fault handler.
Signed-off-by: Souptick Joarder <[email protected]>
---
include/linux/hmm.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/hmm.h b/include/linux/hmm.h
index 66f9ebb..7c5ace3 100644
--- a/include/linux/hmm.h
+++ b/include/linux/hmm.h
@@ -468,7 +468,7 @@ struct hmm_devmem_ops {
* Note that mmap semaphore is held in read mode at least when this
* callback occurs, hence the vma is valid upon callback entry.
*/
- int (*fault)(struct hmm_devmem *devmem,
+ vm_fault_t (*fault)(struct hmm_devmem *devmem,
struct vm_area_struct *vma,
unsigned long addr,
const struct page *page,
--
1.9.1
