Merge branch 'akpm' (patches from Andrew Morton)

[firefly-linux-kernel-4.4.55.git] / mm / nommu.c

diff --git a/mm/nommu.c b/mm/nommu.c
index d8a957bb9e3160dc4d4f943deb020ec8279887d6..fec093adad9c1d65799206805f3d95fe19a1da88 100644 (file)
--- a/mm/nommu.c
+++ b/mm/nommu.c
@@ -937,7 +937,7 @@ static int validate_mmap_request(struct file *file,
                struct address_space *mapping;
 
                /* files must support mmap */
-               if (!file->f_op || !file->f_op->mmap)
+               if (!file->f_op->mmap)
                        return -ENODEV;
 
                /* work out if what we've got could possibly be shared