From 47e26b1bf91ddef69f4a3892815c857db094cef9 Mon Sep 17 00:00:00 2001 From: Wolfgang Denk Date: Sat, 17 Jul 2010 01:06:04 +0200 Subject: cmd_usage(): simplify return code handling Lots of code use this construct: cmd_usage(cmdtp); return 1; Change cmd_usage() let it return 1 - then we can replace all these ocurrances by return cmd_usage(cmdtp); This fixes a few places with incorrect return code handling, too. Signed-off-by: Wolfgang Denk --- common/cmd_bootm.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) (limited to 'common/cmd_bootm.c') diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c index bf77fb463..adfa6cd18 100644 --- a/common/cmd_bootm.c +++ b/common/cmd_bootm.c @@ -491,17 +491,14 @@ int do_bootm_subcommand (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv argv++; return bootm_start(cmdtp, flag, argc, argv); } - } - /* Unrecognized command */ - else { - cmd_usage(cmdtp); - return 1; + } else { + /* Unrecognized command */ + return cmd_usage(cmdtp); } if (images.state >= state) { printf ("Trying to execute a command out of order\n"); - cmd_usage(cmdtp); - return 1; + return cmd_usage(cmdtp); } images.state |= state; -- cgit v1.2.3