fdt: Check for a token to skip auto-hash validation

[oweals/u-boot.git] / common / cmd_mmc.c

diff --git a/common/cmd_mmc.c b/common/cmd_mmc.c
index 8f13c22d9baba16c2ab6a975a129901987618b33..79a1088f3bbaf935868533a684bdd2fe660e780d 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[])
        int dev;
 
        if (argc < 2)
-               return cmd_usage(cmdtp);
+               return CMD_RET_USAGE;
 
        if (strcmp(argv[1], "init") == 0) {
                if (argc == 2) {
@@ -43,7 +43,7 @@ int do_mmc (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
                } else if (argc == 3) {
                        dev = (int)simple_strtoul(argv[2], NULL, 10);
                } else {
-                       return cmd_usage(cmdtp);
+                       return CMD_RET_USAGE;
                }
 
                if (mmc_legacy_init(dev) != 0) {
@@ -68,12 +68,12 @@ int do_mmc (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 #endif
                        curr_device = dev;
                } else {
-                       return cmd_usage(cmdtp);
+                       return CMD_RET_USAGE;
                }
 
                printf("mmc%d is current device\n", curr_device);
        } else {
-               return cmd_usage(cmdtp);
+               return CMD_RET_USAGE;
        }
 
        return 0;
@@ -144,8 +144,7 @@ int do_mmcinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 U_BOOT_CMD(
        mmcinfo, 1, 0, do_mmcinfo,
        "display MMC info",
-       "    - device number of the device to dislay info of\n"
-       ""
+       "- dislay info of the current MMC device"
 );
 
 int do_mmcops(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
@@ -153,7 +152,7 @@ int do_mmcops(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
        enum mmc_state state;
 
        if (argc < 2)
-               return cmd_usage(cmdtp);
+               return CMD_RET_USAGE;
 
        if (curr_device < 0) {
                if (get_mmc_num() > 0)
@@ -216,7 +215,7 @@ int do_mmcops(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
                                return 1;
                        }
                } else
-                       return cmd_usage(cmdtp);
+                       return CMD_RET_USAGE;
 
                mmc = find_mmc_device(dev);
                if (!mmc) {
@@ -307,7 +306,7 @@ int do_mmcops(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
                return (n == cnt) ? 0 : 1;
        }
 
-       return cmd_usage(cmdtp);
+       return CMD_RET_USAGE;
 }
 
 U_BOOT_CMD(