Standardize command usage messages with cmd_usage()

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>

board/BuS/EB+MCF-EV123/EB+MCF-EV123.c

@@ -144,7 +144,7 @@ int do_vcimage (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 		rcode = 0;
 		break;
 	default:
-		printf ("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		rcode = 1;
 		break;
 	}

board/ads5121/ads5121_diu.c

@@ -79,7 +79,7 @@ int ads5121diu_init_show_bmp(cmd_tbl_t *cmdtp,
 	unsigned int addr;
 
 	if (argc < 2) {
-		printf("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 

board/amcc/acadia/cmd_acadia.c

@@ -45,7 +45,7 @@ static int do_bootstrap(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	int cpu_freq;
 
 	if (argc < 3) {
-		printf("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 

board/amcc/canyonlands/bootstrap.c

@@ -99,7 +99,7 @@ static int do_bootstrap(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	extern char console_buffer[];
 
 	if (argc < 2) {
-		printf("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 

board/amcc/katmai/cmd_katmai.c

@@ -43,7 +43,7 @@ static int do_bootstrap(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	char pcixClock[4];
 
 	if (argc < 3) {
-		printf ("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 

board/amcc/kilauea/cmd_pll.c

@@ -183,7 +183,7 @@ do_pll_alter (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	char c = '\0';
 	pll_freq_t pll_freq;
 	if (argc < 2) {
-		printf("Usage: \n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		goto ret;
 	}
 
@@ -222,8 +222,8 @@ do_pll_alter (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 		goto ret;
 
 	default:
-		printf("Invalid options"
-		       "\n\nUsage: \n%s\n", cmdtp->usage);
+		printf("Invalid options\n\n");
+		cmd_usage(cmdtp);
 		goto ret;
 	}
 

board/amcc/luan/luan.c

@@ -319,7 +319,7 @@ int do_l2cache( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[] )
 			l2cache_status() ? "ON" : "OFF");
 		return 0;
 	default:
-		printf ("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 

board/amcc/makalu/cmd_pll.c

@@ -183,7 +183,7 @@ do_pll_alter (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	char c = '\0';
 	pll_freq_t pll_freq;
 	if (argc < 2) {
-		printf("Usage: \n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		goto ret;
 	}
 
@@ -222,8 +222,8 @@ do_pll_alter (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 		goto ret;
 
 	default:
-		printf("Invalid options"
-		       "\n\nUsage: \n%s\n", cmdtp->usage);
+		printf("Invalid options\n\n");
+		cmd_usage(cmdtp);
 		goto ret;
 	}
 

board/amcc/sequoia/cmd_sequoia.c

@@ -128,7 +128,7 @@ static int do_bootstrap(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	extern char console_buffer[];
 
 	if (argc < 2) {
-		printf("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 

board/amcc/yucca/cmd_yucca.c

@@ -59,7 +59,7 @@ static int setBootStrapClock(cmd_tbl_t *cmdtp, int incrflag, int flag,
 	char pcixClock[4];
 
 	if (argc < 3) {
-		printf ("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 

board/barco/barco.c

@@ -292,7 +292,7 @@ int barcobcd_boot_image (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 {
 #if 0
 	if (argc > 1) {
-		printf ("Usage:\n (%d) %s\n", argc, cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 #endif

board/esd/common/lcd.c

@@ -346,7 +346,7 @@ int do_esdbmp(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	char *str;
 #endif
 	if (argc != 2) {
-		printf ("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 

board/esd/dasa_sim/cmd_dasa_sim.c

@@ -220,7 +220,7 @@ int do_pci9054 (cmd_tbl_t * cmdtp, int flag, int argc,
 		return 0;
 	}
 
-	printf ("Usage:\n%s\n", cmdtp->usage);
+	cmd_usage(cmdtp);
 	return 1;
 
 }

board/freescale/common/sys_eeprom.c

@@ -328,7 +328,7 @@ int do_mac(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 			prog_eeprom();
 			break;
 		default:
-			printf("Usage:\n%s\n", cmdtp->usage);
+			cmd_usage(cmdtp);
 			break;
 		}
 
@@ -362,7 +362,7 @@ int do_mac(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 		break;
 	case 'h':	/* help */
 	default:
-		printf("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		break;
 	}
 

board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c

@@ -116,7 +116,7 @@ int mpc8610diu_init_show_bmp(cmd_tbl_t *cmdtp,
 	unsigned int addr;
 
 	if (argc < 2) {
-		printf ("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 

board/hymod/bsp.c

@@ -272,7 +272,7 @@ do_fpga (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 		break;
 	}
 
-	printf ("Usage:\n%s\n", cmdtp->usage);
+	cmd_usage(cmdtp);
 	return 1;
 }
 U_BOOT_CMD(
@@ -324,7 +324,7 @@ do_eecl (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 		/* fall through ... */
 
 	default:
-		printf ("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 

board/lwmon/lwmon.c

@@ -846,7 +846,7 @@ int do_pic (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	default:
 		break;
 	}
-	printf ("Usage:\n%s\n", cmdtp->usage);
+	cmd_usage(cmdtp);
 	return 1;
 }
 U_BOOT_CMD(
@@ -976,7 +976,7 @@ int do_lsb (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	default:
 		break;
 	}
-	printf ("Usage:\n%s\n", cmdtp->usage);
+	cmd_usage(cmdtp);
 	return 1;
 }
 

board/lwmon5/lwmon5.c

@@ -467,7 +467,7 @@ void hw_watchdog_reset(void)
 int do_eeprom_wp(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 {
 	if (argc < 2) {
-		printf("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 
@@ -476,7 +476,7 @@ int do_eeprom_wp(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	} else if ((strcmp(argv[1], "off") == 0)) {
 		gpio_write_bit(CONFIG_SYS_GPIO_EEPROM_EXT_WP, 0);
 	} else {
-		printf("Usage:\n%s\n", cmdtp->usage);
+		cmd_usage(cmdtp);
 		return 1;
 	}
 

board/mpl/common/common_util.c

@@ -559,7 +559,7 @@ int do_mplcommon(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 		return 0;
 	}
 #endif
-	printf("Usage:\n%s\n", cmdtp->usage);
+	cmd_usage(cmdtp);
 	return 1;
 }
 

board/pcippc2/pcippc2.c

@@ -230,7 +230,7 @@ int do_wd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	default:
 		break;
 	}
-	printf ("Usage:\n%s\n", cmdtp->usage);
+	cmd_usage(cmdtp);
 	return 1;
 }