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| author | Eric Nelson <eric@nelint.com> | 2016-04-02 07:37:13 -0700 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-04-11 12:44:38 -0400 |
| commit | 195c94a24071fa6be913219e0d98bb210b06ccb5 (patch) | |
| tree | 6fee3e9448b96bcfb708a14bcb9a771fea9411bd | |
| parent | 7e8721467da2e7cf0076533be9b2050cdc22ab1e (diff) | |
| download | u-boot-195c94a24071fa6be913219e0d98bb210b06ccb5.tar.gz u-boot-195c94a24071fa6be913219e0d98bb210b06ccb5.tar.bz2 u-boot-195c94a24071fa6be913219e0d98bb210b06ccb5.zip | |
cmd: blkcache: simplify sub-command handling
Signed-off-by: Eric Nelson <eric@nelint.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
| -rw-r--r-- | cmd/blkcache.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/cmd/blkcache.c b/cmd/blkcache.c index a3dd549a9d..d7afe3eff8 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( |