[U-Boot] [PATCH 2/3] cmd: blkcache: simplify sub-command handling

Signed-off-by: Eric Nelson eric@nelint.com --- cmd/blkcache.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/cmd/blkcache.c b/cmd/blkcache.c index d97bed5..1338dbd 100644 --- a/cmd/blkcache.c +++ b/cmd/blkcache.c @@ -73,12 +73,10 @@ static int do_blkcache(cmd_tbl_t *cmdtp, int flag,

c = find_cmd_tbl(argv[0], &cmd_blkc_sub[0], ARRAY_SIZE(cmd_blkc_sub));

- if (c) - return c->cmd(cmdtp, flag, argc, argv); - else + if (!c) return CMD_RET_USAGE;

- return 0; + return c->cmd(cmdtp, flag, argc, argv); }

U_BOOT_CMD(