sf: probe: Add support for erase sector selection flag

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

diff --git a/common/cmd_dfu.c b/common/cmd_dfu.c
index 793c42212369a85d11047d7315e0f386e77c0e05..7ce92cec87f4fcb156b2d84ff487cb319635f6a4 100644 (file)
--- a/common/cmd_dfu.c
+++ b/common/cmd_dfu.c
@@ -9,34 +9,20 @@
  */
 
 #include <common.h>
-#include <command.h>
-#include <malloc.h>
 #include <dfu.h>
-#include <asm/errno.h>
 #include <g_dnl.h>
 
 static int do_dfu(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
-       const char *str_env;
        char *s = "dfu";
        int ret, i = 0;
-       char *env_bkp;
 
        if (argc < 3)
                return CMD_RET_USAGE;
 
-       str_env = getenv("dfu_alt_info");
-       if (str_env == NULL) {
-               printf("%s: \"dfu_alt_info\" env variable not defined!\n",
-                      __func__);
-               return CMD_RET_FAILURE;
-       }
-
-       env_bkp = strdup(str_env);
-       ret = dfu_config_entities(env_bkp, argv[1],
-                           (int)simple_strtoul(argv[2], NULL, 10));
+       ret = dfu_init_env_entities(argv[1], simple_strtoul(argv[2], NULL, 10));
        if (ret)
-               return CMD_RET_FAILURE;
+               return ret;
 
        if (argc > 3 && strcmp(argv[3], "list") == 0) {
                dfu_show_entities();
@@ -67,7 +53,6 @@ exit:
        g_dnl_unregister();
 done:
        dfu_free_entities();
-       free(env_bkp);
 
        if (dfu_reset())
                run_command("reset", 0);