Standardize command usage messages with cmd_usage()

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

diff --git a/common/cmd_scsi.c b/common/cmd_scsi.c
index 066fd804a84e00c4b8bac42d8fe366221a2dbbbc..8aae9fcac30ba59968e17147422086241aade6a8 100644 (file)
--- a/common/cmd_scsi.c
+++ b/common/cmd_scsi.c
@@ -229,7 +229,7 @@ int do_scsiboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
                boot_device = argv[2];
                break;
        default:
-               printf ("Usage:\n%s\n", cmdtp->usage);
+               cmd_usage(cmdtp);
                return 1;
        }
 
@@ -346,7 +346,7 @@ int do_scsi (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 {
        switch (argc) {
     case 0:
-    case 1:    printf ("Usage:\n%s\n", cmdtp->usage);  return 1;
+    case 1:    cmd_usage(cmdtp);       return 1;
     case 2:
                        if (strncmp(argv[1],"res",3) == 0) {
                                printf("\nReset SCSI\n");
@@ -392,7 +392,7 @@ int do_scsi (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
                                        printf("\nno SCSI devices available\n");
                                return 1;
                        }
-                       printf ("Usage:\n%s\n", cmdtp->usage);
+                       cmd_usage(cmdtp);
                        return 1;
        case 3:
                        if (strncmp(argv[1],"dev",3) == 0) {
@@ -421,7 +421,7 @@ int do_scsi (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
                                }
                                return 1;
                        }
-                       printf ("Usage:\n%s\n", cmdtp->usage);
+                       cmd_usage(cmdtp);
                        return 1;
     default:
                        /* at least 4 args */
@@ -437,7 +437,7 @@ int do_scsi (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
                                return 0;
                        }
        } /* switch */
-       printf ("Usage:\n%s\n", cmdtp->usage);
+       cmd_usage(cmdtp);
        return 1;
 }