leds: Drop BUG_ON check for LED_COLOR_ID_MULTI

[ Upstream commit 9dc1664fab2246bc2c3e9bf2cf21518a857f9b5b ]

Commit c3f853184bed ("leds: Fix BUG_ON check for LED_COLOR_ID_MULTI that
is always false") fixed a no-op BUG_ON. This turned out to cause a
regression, since some in-tree device-tree files already use
LED_COLOR_ID_MULTI.

Drop the BUG_ON altogether.

Fixes: c3f853184bed ("leds: Fix BUG_ON check for LED_COLOR_ID_MULTI that is always false")
Reported-by: Da Xue <da@libre.computer>
Closes: https://lore.kernel.org/linux-leds/ZQLelWcNjjp2xndY@duo.ucw.cz/T/
Signed-off-by: Marek Behún <kabel@kernel.org>
Link: https://lore.kernel.org/r/20230918140724.18634-1-kabel@kernel.org
Signed-off-by: Lee Jones <lee@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/leds/led-core.c b/drivers/leds/led-core.c
index aad8bc44459fe7134b714c2e448f5ef7375f0f44..d94d60b5264613c7036d1b01832703d5d7feaa9f 100644 (file)
--- a/drivers/leds/led-core.c
+++ b/drivers/leds/led-core.c
@@ -424,10 +424,6 @@ int led_compose_name(struct device *dev, struct led_init_data *init_data,
 
        led_parse_fwnode_props(dev, fwnode, &props);
 
-       /* We want to label LEDs that can produce full range of colors
-        * as RGB, not multicolor */
-       BUG_ON(props.color == LED_COLOR_ID_MULTI);
-
        if (props.label) {
                /*
                 * If init_data.devicename is NULL, then it indicates that