hpfs: remove unnecessary checks on the value of r when assigning erro…

…r code

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 <[email protected]>
Reviewed-by: Mikulas Patocka <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

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;
 	}