[PATCH] hpfs: remove unnecessary checks on the value of r when assigning error code

[Colin King]

From: Colin Ian King <colin.king@xxxxxxxxxxxxx>

At the point where r is being checked for different values, r is always
going to be equal to 2 as the previous if statements jump to end or end1
if r is not 2.  Hence the assignment to err can be simplified to just
err an assignment without any checks on the value or r.

Detected by CoverityScan, CID#1226737 ("Logically dead code")

Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
 fs/hpfs/namei.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/hpfs/namei.c b/fs/hpfs/namei.c
index a3615e4c730d..03aded219896 100644
--- a/fs/hpfs/namei.c
+++ b/fs/hpfs/namei.c
@@ -565,7 +565,7 @@ static int hpfs_rename(struct inode *old_dir, struct dentry *old_dentry,
 			err = -EFSERROR;
 			goto end1;
 		}
-		err = r == 2 ? -ENOSPC : r == 1 ? -EFSERROR : 0;
+		err = -ENOSPC;
 		goto end1;
 	}
 
-- 
2.17.1