karo: merge with Ka-Ro specific tree for secure boot support

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

diff --git a/common/cmd_mmc.c b/common/cmd_mmc.c
index 96478e45c14039cd88a1a59427d0ec7f1a44d07e..4565a216682e4a02273654615bbbd81e22ddbd82 100644 (file)
--- a/common/cmd_mmc.c
+++ b/common/cmd_mmc.c
@@ -32,7 +32,7 @@ int do_mmc (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 
                if (mmc_legacy_init(dev) != 0) {
                        puts("No MMC card found\n");
-                       return 1;
+                       return CMD_RET_FAILURE;
                }
 
                curr_device = dev;
@@ -41,14 +41,14 @@ int do_mmc (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
                if (argc == 2) {
                        if (curr_device < 0) {
                                puts("No MMC device available\n");
-                               return 1;
+                               return CMD_RET_FAILURE;
                        }
                } else if (argc == 3) {
                        dev = (int)simple_strtoul(argv[2], NULL, 10);
 
 #ifdef CONFIG_SYS_MMC_SET_DEV
                        if (mmc_set_dev(dev) != 0)
-                               return 1;
+                               return CMD_RET_FAILURE;
 #endif
                        curr_device = dev;
                } else {
@@ -60,7 +60,7 @@ int do_mmc (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
                return CMD_RET_USAGE;
        }
 
-       return 0;
+       return CMD_RET_SUCCESS;
 }
 
 U_BOOT_CMD(
@@ -116,7 +116,7 @@ static int do_mmcinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
                        curr_device = 0;
                else {
                        puts("No MMC device available\n");
-                       return 1;
+                       return CMD_RET_FAILURE;
                }
        }