driver/serial: delete at91rm9200_usart

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

diff --git a/common/cmd_fdc.c b/common/cmd_fdc.c
index 4c16d1989874b16ef7b1babb8955bfc7cba830c5..cdb050c255980577d460b4e2da15c5b30e804a2f 100644 (file)
--- a/common/cmd_fdc.c
+++ b/common/cmd_fdc.c
@@ -713,7 +713,7 @@ int fdc_fdos_read (void *buffer, int len)
 /****************************************************************************
  * main routine do_fdcboot
  */
-int do_fdcboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_fdcboot (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        FD_GEO_STRUCT *pFG = (FD_GEO_STRUCT *)floppy_type;
        FDC_COMMAND_STRUCT *pCMD = &cmd;
@@ -741,8 +741,7 @@ int do_fdcboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
                boot_drive=simple_strtoul(argv[2], NULL, 10);
                break;
        default:
-               cmd_usage(cmdtp);
-               return 1;
+               return cmd_usage(cmdtp);
        }
        /* setup FDC and scan for drives  */
        if(fdc_setup(boot_drive,pCMD,pFG)==FALSE) {
@@ -827,7 +826,6 @@ int do_fdcboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
        /* Check if we should attempt an auto-start */
        if (((ep = getenv("autostart")) != NULL) && (strcmp(ep,"yes") == 0)) {
                char *local_args[2];
-               extern int do_bootm (cmd_tbl_t *, int, int, char *[]);
 
                local_args[0] = argv[0];
                local_args[1] = NULL;