cmd_usage(): simplify return code handling

[karo-tx-uboot.git] / board / spear / common / spr_misc.c

diff --git a/board/spear/common/spr_misc.c b/board/spear/common/spr_misc.c
index d99036bef3e9bb96a6c97b1c8bc2ccb25de7f88d..0562222ac823a20aef40df76f34a3e8bd99d7c63 100644 (file)
--- a/board/spear/common/spr_misc.c
+++ b/board/spear/common/spr_misc.c
@@ -215,10 +215,8 @@ int do_chip_config(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
        char *s, *e;
        char i2c_mac[20];
 
-       if ((argc > 3) || (argc < 2)) {
-               cmd_usage(cmdtp);
-               return 1;
-       }
+       if ((argc > 3) || (argc < 2))
+               return cmd_usage(cmdtp);
 
        if ((!strcmp(argv[1], "cpufreq")) || (!strcmp(argv[1], "ddrfreq"))) {
 
@@ -286,8 +284,7 @@ int do_chip_config(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
                return 0;
        }
 
-       cmd_usage(cmdtp);
-       return 1;
+       return cmd_usage(cmdtp);
 }
 
 U_BOOT_CMD(chip_config, 3, 1, do_chip_config,