[U-Boot] [PATCH] Blackfin: gpio: use common usage func

Signed-off-by: Mike Frysinger vapier@gentoo.org --- arch/blackfin/cpu/cmd_gpio.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/blackfin/cpu/cmd_gpio.c b/arch/blackfin/cpu/cmd_gpio.c index 9e505b6..21c2bb9 100644 --- a/arch/blackfin/cpu/cmd_gpio.c +++ b/arch/blackfin/cpu/cmd_gpio.c @@ -28,7 +28,7 @@ int do_gpio(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])

if (argc != 3) { show_usage: - printf("Usage:\n%s\n", cmdtp->usage); + cmd_usage(cmdtp); return 1; }