[U-Boot] [PATCH v2 4/6] status_led: Print an error when the LED id is out of range

Signed-off-by: Otavio Salvador otavio@ossystems.com.br --- Changes in v2: - new patch

drivers/misc/status_led.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/misc/status_led.c b/drivers/misc/status_led.c index 6b71ad4..33148c9 100644 --- a/drivers/misc/status_led.c +++ b/drivers/misc/status_led.c @@ -94,9 +94,10 @@ void status_led_set (int led, int state) { led_dev_t *ld;

- if (led < 0 || led >= MAX_LED_DEV) + if (led < 0 || led >= MAX_LED_DEV) { + printf("ERROR: LED bit is out of range\n"); return; + }

if (!status_led_init_done) status_led_init ();