am33xx/omap: Enable CONFIG_OF_CONTROL

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

diff --git a/common/command.c b/common/command.c
index 625571dd4d895eb01d735e8c2aedfab0a388f4fa..746b7e3f0e7da5c052b3de45e28569e4e7dad523 100644 (file)
--- a/common/command.c
+++ b/common/command.c
@@ -184,10 +184,10 @@ static int complete_cmdv(int argc, char * const argv[], char last_char, int maxv
                /* output full list of commands */
                for (; cmdtp != cmdend; cmdtp++) {
                        if (n_found >= maxv - 2) {
-                               cmdv[n_found] = "...";
+                               cmdv[n_found++] = "...";
                                break;
                        }
-                       cmdv[n_found] = cmdtp->name;
+                       cmdv[n_found++] = cmdtp->name;
                }
                cmdv[n_found] = NULL;
                return n_found;
@@ -421,6 +421,10 @@ int cmd_get_data_size(char* arg, int default_size)
                        return 2;
                case 'l':
                        return 4;
+#ifdef CONFIG_SYS_SUPPORT_64BIT_DATA
+               case 'q':
+                       return 8;
+#endif
                case 's':
                        return -2;
                default:
@@ -538,3 +542,13 @@ enum command_ret_t cmd_process(int flag, int argc, char * const argv[],
                rc = cmd_usage(cmdtp);
        return rc;
 }
+
+int cmd_process_error(cmd_tbl_t *cmdtp, int err)
+{
+       if (err) {
+               printf("Command '%s' failed: Error %d\n", cmdtp->name, err);
+               return 1;
+       }
+
+       return 0;
+}