driver/serial: delete at91rm9200_usart

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

diff --git a/common/cmd_load.c b/common/cmd_load.c
index 73fbf743c9b7097116cf31bf59f06e628cd7b26f..dad03037a08d4cf6469b9b1645096d98bda29885 100644 (file)
--- a/common/cmd_load.c
+++ b/common/cmd_load.c
@@ -51,7 +51,7 @@ static int do_echo = 1;
 /* -------------------------------------------------------------------- */
 
 #if defined(CONFIG_CMD_LOADS)
-int do_load_serial (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_load_serial (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        long offset = 0;
        ulong addr;
@@ -255,7 +255,7 @@ read_record (char *buf, ulong len)
 
 #if defined(CONFIG_CMD_SAVES)
 
-int do_save_serial (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_save_serial (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        ulong offset = 0;
        ulong size   = 0;
@@ -433,7 +433,7 @@ int  his_pad_count;  /* number of pad chars he needs */
 char his_pad_char;   /* pad chars he needs */
 char his_quote;      /* quote chars he'll use */
 
-int do_load_serial_bin (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_load_serial_bin (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        ulong offset = 0;
        ulong addr;
@@ -513,24 +513,6 @@ int do_load_serial_bin (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
                }
        }
 
-#ifdef CONFIG_SOURCE
-       if (load_addr) {
-               char *s;
-
-               if (((s = getenv("autoscript")) != NULL) && (strcmp(s,"yes") == 0)) {
-                       printf ("Running \"source\" command at addr 0x%08lX",
-                               load_addr);
-
-                       s = getenv ("autoscript_uname");
-                       if (s)
-                               printf (":%s ...\n", s);
-                       else
-                               puts (" ...\n");
-
-                       rcode = source (load_addr, s);
-               }
-       }
-#endif
        return rcode;
 }
 
@@ -1109,7 +1091,7 @@ U_BOOT_CMD(
 /* -------------------------------------------------------------------- */
 
 #if defined(CONFIG_CMD_HWFLOW)
-int do_hwflow (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_hwflow (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        extern int hwflow_onoff(int);
 
@@ -1120,7 +1102,7 @@ int do_hwflow (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
                        if (strcmp(argv[1], "on") == 0)
                                hwflow_onoff(1);
                        else
-                               cmd_usage(cmdtp);
+                               return cmd_usage(cmdtp);
        }
        printf("RTS/CTS hardware flow control: %s\n", hwflow_onoff(0) ? "on" : "off");
        return 0;