Commit 9cb6de2d authored by Thomas Weißschuh's avatar Thomas Weißschuh Committed by Lee Jones
Browse files

leds: multicolor: Use led_get_color_name() function 



led_get_color_name() is a safer alternative to led_colors.

led-class-multicolor.c is the only external user of led_colors and its
removal allows unexporting the array.

Signed-off-by: default avatarThomas Weißschuh <linux@weissschuh.net>
Link: https://lore.kernel.org/r/20240613-cros_ec-led-v3-2-500b50f41e0f@weissschuh.net


Signed-off-by: default avatarLee Jones <lee@kernel.org>
parent 5f2e9507

drivers/leds/led-class-multicolor.c

+1 −1
Original line number Diff line number Diff line
@@ -101,7 +101,7 @@ static ssize_t multi_index_show(struct device *dev, 


	for (i = 0; i < mcled_cdev->num_colors; i++) {

		index = mcled_cdev->subled_info[i].color_index;

		len += sprintf(buf + len, "%s", led_colors[index]);

		len += sprintf(buf + len, "%s", led_get_color_name(index));

		if (i < mcled_cdev->num_colors - 1)

			len += sprintf(buf + len, " ");

	}