leds: Standardise LED naming scheme

As discussed on LKML some notion of 'function' is needed in
LED naming. This patch adds this to the documentation and
standardises existing LED drivers.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/hwmon/applesmc.c b/drivers/hwmon/applesmc.c
index 86c66c345f8b..0c94770b7f83 100644
--- a/drivers/hwmon/applesmc.c
+++ b/drivers/hwmon/applesmc.c
@@ -905,7 +905,7 @@ static ssize_t applesmc_key_at_index_store(struct device *dev,
 }
 
 static struct led_classdev applesmc_backlight = {
-        .name                   = "smc:kbd_backlight",
+        .name                   = "smc::kbd_backlight",
         .default_trigger        = "nand-disk",
         .brightness_set         = applesmc_brightness_set,
 };