diff options
Diffstat (limited to 'common/cmd_scsi.c')
| -rw-r--r-- | common/cmd_scsi.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/common/cmd_scsi.c b/common/cmd_scsi.c index fa10751..d15b567 100644 --- a/common/cmd_scsi.c +++ b/common/cmd_scsi.c @@ -230,7 +230,7 @@ int do_scsiboot (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) boot_device = argv[2]; break; default: - return cmd_usage(cmdtp); + return CMD_RET_USAGE; } if (!boot_device) { @@ -336,10 +336,11 @@ int do_scsiboot (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) int do_scsi (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { switch (argc) { - case 0: - case 1: return cmd_usage(cmdtp); + case 0: + case 1: + return CMD_RET_USAGE; - case 2: + case 2: if (strncmp(argv[1],"res",3) == 0) { printf("\nReset SCSI\n"); scsi_bus_reset(); @@ -384,7 +385,7 @@ int do_scsi (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) printf("\nno SCSI devices available\n"); return 1; } - return cmd_usage(cmdtp); + return CMD_RET_USAGE; case 3: if (strncmp(argv[1],"dev",3) == 0) { int dev = (int)simple_strtoul(argv[2], NULL, 10); @@ -412,7 +413,7 @@ int do_scsi (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) } return 1; } - return cmd_usage(cmdtp); + return CMD_RET_USAGE; default: /* at least 4 args */ if (strcmp(argv[1],"read") == 0) { @@ -427,7 +428,7 @@ int do_scsi (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) return 0; } } /* switch */ - return cmd_usage(cmdtp); + return CMD_RET_USAGE; } /**************************************************************************************** |