diff options
| -rw-r--r-- | drivers/leds/leds-lp5523.c | 3 | ||||
| -rw-r--r-- | include/linux/leds-lp5523.h | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/leds/leds-lp5523.c b/drivers/leds/leds-lp5523.c index 0cc4ead2fd8..6cb41607519 100644 --- a/drivers/leds/leds-lp5523.c +++ b/drivers/leds/leds-lp5523.c @@ -870,7 +870,8 @@ static int __init lp5523_init_led(struct lp5523_led *led, struct device *dev, return -EINVAL; } - snprintf(name, 32, "lp5523:channel%d", chan); + snprintf(name, sizeof(name), "%s:channel%d", + pdata->label ?: "lp5523", chan); led->cdev.name = name; led->cdev.brightness_set = lp5523_set_brightness; diff --git a/include/linux/leds-lp5523.h b/include/linux/leds-lp5523.h index 796747637b8..2694289babd 100644 --- a/include/linux/leds-lp5523.h +++ b/include/linux/leds-lp5523.h @@ -42,6 +42,7 @@ struct lp5523_platform_data { int (*setup_resources)(void); void (*release_resources)(void); void (*enable)(bool state); + const char *label; }; #endif /* __LINUX_LP5523_H */ |