cmd_usage(): simplify return code handling

[karo-tx-uboot.git] / common / cmd_ubi.c

diff --git a/common/cmd_ubi.c b/common/cmd_ubi.c
index 2faf8d82ce835fd6095a361be9b11caf00a39e68..77ca0a5f2e74b2358382b2e7aa0cbb20f8a8f27f 100644 (file)
--- a/common/cmd_ubi.c
+++ b/common/cmd_ubi.c
@@ -442,10 +442,8 @@ static int do_ubi(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
        ulong addr = 0;
        int err = 0;
 
-       if (argc < 2) {
-               cmd_usage(cmdtp);
-               return 1;
-       }
+       if (argc < 2)
+               return cmd_usage(cmdtp);
 
        if (mtdparts_init() != 0) {
                printf("Error initializing mtdparts!\n");
@@ -471,10 +469,8 @@ static int do_ubi(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
                        return 0;
                }
 
-               if (argc < 3) {
-                       cmd_usage(cmdtp);
-                       return 1;
-               }
+               if (argc < 3)
+                       return cmd_usage(cmdtp);
 
                /* todo: get dev number for NAND... */
                ubi_dev.nr = 0;