uio: convert to vm_fault_t

As part of commit 9b85e95a3080 ("uio: Change return
type to vm_fault_t") in 4.19-rc1, this conversion
was missed. Now converted 'ret' to vm_fault_t type.

Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/uio/uio.c b/drivers/uio/uio.c
index 9916edd..0ffb324 100644 (file)
--- a/drivers/uio/uio.c
+++ b/drivers/uio/uio.c
@@ -670,7 +670,7 @@ static vm_fault_t uio_vma_fault(struct vm_fault *vmf)
        struct page *page;
        unsigned long offset;
        void *addr;
-       int ret = 0;
+       vm_fault_t ret = 0;
        int mi;
 
        mutex_lock(&idev->info_lock);