[PATCH -next] virtiofs: Move the assignment to ret outside the loop

[Jing Xiangfeng]

There is no need to do the assignment each time. So move the assignment
to ret outside the loop.

Signed-off-by: Jing Xiangfeng <jingxiangf...@huawei.com>
---
 fs/fuse/dax.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/fuse/dax.c b/fs/fuse/dax.c
index e394dba08cc4..f18cd7b53ec7 100644
--- a/fs/fuse/dax.c
+++ b/fs/fuse/dax.c
@@ -1259,9 +1259,9 @@ static int fuse_dax_mem_range_init(struct fuse_conn_dax 
*fcd)
        pr_debug("%s: dax mapped %ld pages. nr_ranges=%ld\n",
                __func__, nr_pages, nr_ranges);
 
+       ret = -ENOMEM;
        for (i = 0; i < nr_ranges; i++) {
                range = kzalloc(sizeof(struct fuse_dax_mapping), GFP_KERNEL);
-               ret = -ENOMEM;
                if (!range)
                        goto out_err;
 
-- 
2.26.0.106.g9fadedd