From: Souptick Joarder <jrdr.linux@gmail.com>
Date: Tue, 17 Apr 2018 14:34:28 +0000 (+0530)
Subject: infiniband: hw: qib: Change return type to vm_fault_t
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=7991d96dd137408385f425cdf8ff815738ea2b49;p=linux.git

infiniband: hw: qib: Change return type to vm_fault_t

Use new return type vm_fault_t for fault handler. For
now, this is just documenting that the function returns
a VM_FAULT value rather than an errno. Once all instances
are converted, vm_fault_t will become a distinct type.

Reference id -> 1c8f422059ae ("mm: change return type to
vm_fault_t")

Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
---

diff --git a/drivers/infiniband/hw/qib/qib_file_ops.c b/drivers/infiniband/hw/qib/qib_file_ops.c
index 6a8800b65047f..bbb720bfd0308 100644
--- a/drivers/infiniband/hw/qib/qib_file_ops.c
+++ b/drivers/infiniband/hw/qib/qib_file_ops.c
@@ -868,7 +868,7 @@ bail:
 /*
  * qib_file_vma_fault - handle a VMA page fault.
  */
-static int qib_file_vma_fault(struct vm_fault *vmf)
+static vm_fault_t qib_file_vma_fault(struct vm_fault *vmf)
 {
 	struct page *page;