diff options
Diffstat (limited to 'drivers/led/issi/is31fl3733-simple.c')
| -rw-r--r-- | drivers/led/issi/is31fl3733-simple.c | 3 | 
1 files changed, 3 insertions, 0 deletions
| diff --git a/drivers/led/issi/is31fl3733-simple.c b/drivers/led/issi/is31fl3733-simple.c index 21138c6e05..782d1c6f78 100644 --- a/drivers/led/issi/is31fl3733-simple.c +++ b/drivers/led/issi/is31fl3733-simple.c @@ -196,6 +196,9 @@ void IS31FL3733_set_value(int index, uint8_t value) {      if (index >= 0 && index < LED_MATRIX_LED_COUNT) {          is31_led led = g_is31_leds[index]; +        if (g_pwm_buffer[led.driver][led.v] == value) { +            return; +        }          g_pwm_buffer[led.driver][led.v]          = value;          g_pwm_buffer_update_required[led.driver] = true;      } | 
