[PATCH][next] fs/9p: remove redundant variable ret

[Colin Ian King]

The assignments and return checks on ret are redundant. Clean up
the code by just returning the return value from the call to
v9fs_init_inode_cache.

Signed-off-by: Colin Ian King <colin.i.king@xxxxxxxxx>
---
 fs/9p/v9fs.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c
index 281a1ed03a04..ee0a374e0d9d 100644
--- a/fs/9p/v9fs.c
+++ b/fs/9p/v9fs.c
@@ -661,12 +661,7 @@ static void v9fs_destroy_inode_cache(void)
 
 static int v9fs_cache_register(void)
 {
-	int ret;
-
-	ret = v9fs_init_inode_cache();
-	if (ret < 0)
-		return ret;
-	return ret;
+	return v9fs_init_inode_cache();
 }
 
 static void v9fs_cache_unregister(void)
-- 
2.39.5