[PATCH] uio: convert to vm_fault_t

[Souptick Joarder]

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.li...@gmail.com>
---
 drivers/uio/uio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/uio/uio.c b/drivers/uio/uio.c
index 70a7981..8fae1a4 100644
--- a/drivers/uio/uio.c
+++ b/drivers/uio/uio.c
@@ -668,7 +668,7 @@ 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);
-- 
1.9.1