[U-Boot] [PATCH] board_r: Add missing return to initr_doc

I happened to spot this while working in the area.

Signed-off-by: Ian Campbell ijc@hellion.org.uk Cc: Simon Glass sjg@chromium.org --- common/board_r.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/common/board_r.c b/common/board_r.c index 4479acb..427ee67 100644 --- a/common/board_r.c +++ b/common/board_r.c @@ -600,6 +600,7 @@ static int initr_doc(void) { puts("DOC: "); doc_init(); + return 0 } #endif