cmd_usage(): simplify return code handling

[karo-tx-uboot.git] / board / lwmon / lwmon.c

diff --git a/board/lwmon/lwmon.c b/board/lwmon/lwmon.c
index 61a1e1417fe560c6bad5aad5c62073a2ff20b979..9d6c21f73aecdc7268e831c2e99257461ab5302c 100644 (file)
--- a/board/lwmon/lwmon.c
+++ b/board/lwmon/lwmon.c
@@ -845,8 +845,7 @@ int do_pic (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
        default:
                break;
        }
-       cmd_usage(cmdtp);
-       return 1;
+       return cmd_usage(cmdtp);
 }
 U_BOOT_CMD(
        pic,    4,      1,      do_pic,
@@ -975,8 +974,7 @@ int do_lsb (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
        default:
                break;
        }
-       cmd_usage(cmdtp);
-       return 1;
+       return cmd_usage(cmdtp);
 }
 
 U_BOOT_CMD(