From 4b64c0510b66d3d779d1c195de1d5662bb28e948 Mon Sep 17 00:00:00 2001 From: Marek Behún Date: Sat, 19 Sep 2020 20:03:02 +0200 Subject: leds: lm3532: don't parse label DT property MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This driver uses extended LED registration, so we do not need to parse the `label` DT property on our own. Signed-off-by: Marek Behún Signed-off-by: Pavel Machek --- drivers/leds/leds-lm3532.c | 12 ------------ 1 file changed, 12 deletions(-) (limited to 'drivers/leds') diff --git a/drivers/leds/leds-lm3532.c b/drivers/leds/leds-lm3532.c index 946ad67eaecb..9b6973217cc0 100644 --- a/drivers/leds/leds-lm3532.c +++ b/drivers/leds/leds-lm3532.c @@ -129,7 +129,6 @@ struct lm3532_als_data { * @full_scale_current - The full-scale current setting for the current sink. * @led_strings - The LED strings supported in this array * @enabled - Enabled status - * @label - LED label */ struct lm3532_led { struct led_classdev led_dev; @@ -142,7 +141,6 @@ struct lm3532_led { int full_scale_current; unsigned int enabled:1; u32 led_strings[LM3532_MAX_CONTROL_BANKS]; - char label[LED_MAX_NAME_SIZE]; }; /** @@ -548,7 +546,6 @@ static int lm3532_parse_node(struct lm3532_data *priv) { struct fwnode_handle *child = NULL; struct lm3532_led *led; - const char *name; int control_bank; u32 ramp_time; size_t i = 0; @@ -646,16 +643,7 @@ static int lm3532_parse_node(struct lm3532_data *priv) fwnode_property_read_string(child, "linux,default-trigger", &led->led_dev.default_trigger); - ret = fwnode_property_read_string(child, "label", &name); - if (ret) - snprintf(led->label, sizeof(led->label), - "%s::", priv->client->name); - else - snprintf(led->label, sizeof(led->label), - "%s:%s", priv->client->name, name); - led->priv = priv; - led->led_dev.name = led->label; led->led_dev.brightness_set_blocking = lm3532_brightness_set; ret = devm_led_classdev_register_ext(priv->dev, &led->led_dev, &idata); -- cgit v1.2.3