infiniband: hw: qib: Change return type to vm_fault_t
authorSouptick Joarder <jrdr.linux@gmail.com>
Tue, 17 Apr 2018 14:34:28 +0000 (20:04 +0530)
committerDoug Ledford <dledford@redhat.com>
Fri, 27 Apr 2018 16:10:11 +0000 (12:10 -0400)
commit7991d96dd137408385f425cdf8ff815738ea2b49
treefe2255b78e7a60a765d84247f9951d1189242e72
parentd819734126ce705784ca2cd847ad7623825f1a08
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>
drivers/infiniband/hw/qib/qib_file_ops.c