Standardize command usage messages with cmd_usage()

[people/ms/u-boot.git] / common / cmd_nand.c

diff --git a/common/cmd_nand.c b/common/cmd_nand.c
index aedf8a624e7c978770b7427f90585c12dde0be31..55d54669c2a3c2e1bca7c5029b39e55ba1ac66bc 100644 (file)
--- a/common/cmd_nand.c
+++ b/common/cmd_nand.c
@@ -463,7 +463,7 @@ int do_nand(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 #endif
 
 usage:
-       printf("Usage:\n%s\n", cmdtp->usage);
+       cmd_usage(cmdtp);
        return 1;
 }
 
@@ -638,7 +638,7 @@ int do_nandboot(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 #if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
 usage:
 #endif
-               printf("Usage:\n%s\n", cmdtp->usage);
+               cmd_usage(cmdtp);
                show_boot_progress(-53);
                return 1;
        }
@@ -751,7 +751,7 @@ int do_nand (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
        switch (argc) {
        case 0:
        case 1:
-               printf ("Usage:\n%s\n", cmdtp->usage);
+               cmd_usage(cmdtp);
                return 1;
        case 2:
                if (strcmp (argv[1], "info") == 0) {
@@ -789,7 +789,7 @@ int do_nand (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
                        return 0;
 
                }
-               printf ("Usage:\n%s\n", cmdtp->usage);
+               cmd_usage(cmdtp);
                return 1;
        case 3:
                if (strcmp (argv[1], "device") == 0) {
@@ -828,7 +828,7 @@ int do_nand (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
                        return ret;
                }
 
-               printf ("Usage:\n%s\n", cmdtp->usage);
+               cmd_usage(cmdtp);
                return 1;
        default:
                /* at least 4 args */
@@ -877,7 +877,7 @@ int do_nand (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
                        }
 #endif /* CONFIG_SYS_NAND_SKIP_BAD_DOT_I */
                        else if (cmdtail) {
-                               printf ("Usage:\n%s\n", cmdtp->usage);
+                               cmd_usage(cmdtp);
                                return 1;
                        }
 
@@ -913,7 +913,7 @@ int do_nand (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 
                        return ret;
                } else {
-                       printf ("Usage:\n%s\n", cmdtp->usage);
+                       cmd_usage(cmdtp);
                        rcode = 1;
                }
 
@@ -970,7 +970,7 @@ int do_nandboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
                offset = simple_strtoul(argv[3], NULL, 16);
                break;
        default:
-               printf ("Usage:\n%s\n", cmdtp->usage);
+               cmd_usage(cmdtp);
                show_boot_progress (-53);
                return 1;
        }