staging: lustre: llite: Remove else after goto

If an "if" branch is terminated by a "goto", there's no need to have an
"else" statement and an indented block of code.

Remove the "else" statement to simplify the code flow.
Signed-off-by: Luis de Bethencourt <luisbg@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/llite/dir.c

@@ -1339,9 +1339,9 @@ static long ll_dir_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 					       cmd == LL_IOC_MDC_GETINFO)) {
 				rc = 0;
 				goto skip_lmm;
-			} else {
-				goto out_req;
 			}
+
+			goto out_req;
 		}
 
 		if (cmd == IOC_MDC_GETFILESTRIPE ||