cmd: blkcache: simplify sub-command handling
Signed-off-by: Eric Nelson <eric@nelint.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
diff --git a/cmd/blkcache.c b/cmd/blkcache.c
index a3dd549..d7afe3e 100644
--- a/cmd/blkcache.c
+++ b/cmd/blkcache.c
@@ -73,12 +73,10 @@
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(