diff options
Diffstat (limited to 'board/amcc/taihu')
| -rw-r--r-- | board/amcc/taihu/lcd.c | 6 | ||||
| -rw-r--r-- | board/amcc/taihu/taihu.c | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/board/amcc/taihu/lcd.c b/board/amcc/taihu/lcd.c index 3d042df..7cc094a 100644 --- a/board/amcc/taihu/lcd.c +++ b/board/amcc/taihu/lcd.c @@ -140,7 +140,7 @@ static int do_lcd_clear (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) static int do_lcd_puts (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) { if (argc < 2) { - printf("%s", cmdtp->usage); + cmd_usage(cmdtp); return 1; } lcd_puts(argv[1]); @@ -151,7 +151,7 @@ static int do_lcd_puts (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) static int do_lcd_putc (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) { if (argc < 2) { - printf("%s", cmdtp->usage); + cmd_usage(cmdtp); return 1; } lcd_putc((char)argv[1][0]); @@ -166,7 +166,7 @@ static int do_lcd_cur (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) char cur_addr; if (argc < 3) { - printf("%s", cmdtp->usage); + cmd_usage(cmdtp); return 1; } diff --git a/board/amcc/taihu/taihu.c b/board/amcc/taihu/taihu.c index 6e9330f..a98c186 100644 --- a/board/amcc/taihu/taihu.c +++ b/board/amcc/taihu/taihu.c @@ -102,13 +102,13 @@ static int do_led_ctl(cmd_tbl_t* cmd_tp, int flags, int argc, char *argv[]) int led_no; if (argc != 3) { - printf("%s", cmd_tp->usage); + cmd_usage(cmd_tp); return -1; } led_no = simple_strtoul(argv[1], NULL, 16); if (led_no != 1 && led_no != 2) { - printf("%s", cmd_tp->usage); + cmd_usage(cmd_tp); return -1; } @@ -123,7 +123,7 @@ static int do_led_ctl(cmd_tbl_t* cmd_tp, int flags, int argc, char *argv[]) else gpio_write_bit(31, 0); } else { - printf("%s", cmd_tp->usage); + cmd_usage(cmd_tp); return -1; } |