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authorMarek BehĂșn <marek.behun@nic.cz>2020-09-19 20:03:02 +0200
committerPavel Machek <pavel@ucw.cz>2020-09-26 21:56:43 +0200
commit4b64c0510b66d3d779d1c195de1d5662bb28e948 (patch)
tree6883c1113bb828d389c5fad4beea27e86bc1d3d5 /drivers/leds
parent60bbd9d411e32328dbecaff9ec5dfab29b546aba (diff)
leds: lm3532: don't parse label DT property
This driver uses extended LED registration, so we do not need to parse the `label` DT property on our own. Signed-off-by: Marek BehĂșn <marek.behun@nic.cz> Signed-off-by: Pavel Machek <pavel@ucw.cz>
Diffstat (limited to 'drivers/leds')
-rw-r--r--drivers/leds/leds-lm3532.c12
1 files changed, 0 insertions, 12 deletions
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);