leds: lp3944: improve wording and formatting in a comment (c9eec908) · Commits · 戴 / test

Improve the wording for the comment about the led status, and while at it also use the standard formatting for multi-line comments. Signed-off-by:

Antonio Ospite <ao2@ao2.it> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by:

drivers/leds/leds-lp3944.c

+5 −2

Original line number	Diff line number	Diff line
		@@ -199,8 +199,11 @@ static int lp3944_led_set(struct lp3944_led_data *led, u8 status)
		if (status > LP3944_LED_STATUS_DIM1)
		return -EINVAL;

		/* invert only 0 and 1, leave unchanged the other values,
		* remember we are abusing status to set blink patterns
		/*
		* Invert status only when it's < 2 (i.e. 0 or 1) which means it's
		* controlling the on/off state directly.
		* When, instead, status is >= 2 don't invert it because it would mean
		* to mess with the hardware blinking mode.
		*/
		if (led->type == LP3944_LED_TYPE_LED_INVERTED && status < 2)
		status = 1 - status;