diff options
| author | Wolfgang Denk <wd@denx.de> | 2010-07-17 01:06:04 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-07-24 20:43:57 +0200 |
| commit | 47e26b1bf91ddef69f4a3892815c857db094cef9 (patch) | |
| tree | 7d688085d23779707c637703273f79bd3cca83e0 /common/cmd_fdos.c | |
| parent | debb6299ac1180a08f29f88c6d782b21a9c98707 (diff) | |
| download | blackbird-obmc-uboot-47e26b1bf91ddef69f4a3892815c857db094cef9.tar.gz blackbird-obmc-uboot-47e26b1bf91ddef69f4a3892815c857db094cef9.zip | |
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 <wd@denx.de>
Diffstat (limited to 'common/cmd_fdos.c')
| -rw-r--r-- | common/cmd_fdos.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/common/cmd_fdos.c b/common/cmd_fdos.c index 00f7e88e12..a8822d91b0 100644 --- a/common/cmd_fdos.c +++ b/common/cmd_fdos.c @@ -73,8 +73,7 @@ int do_fdosboot(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) name = argv [2]; break; default: - cmd_usage(cmdtp); - break; + return cmd_usage(cmdtp); } /* Init physical layer */ |
