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Subject[PATCH leds v1 05/10] leds: mt6323: use struct led_init_data when registering
Date
By using struct led_init_data when registering we do not need to parse
`label` DT property nor `linux,default-trigger` property.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Cc: Sean Wang <sean.wang@mediatek.com>
Cc: John Crispin <john@phrozen.org>
Cc: Ryder Lee <ryder.lee@mediatek.com>
---
drivers/leds/leds-mt6323.c | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/drivers/leds/leds-mt6323.c b/drivers/leds/leds-mt6323.c
index 7b240771e45bb..c2dfafb694cfe 100644
--- a/drivers/leds/leds-mt6323.c
+++ b/drivers/leds/leds-mt6323.c
@@ -342,11 +342,6 @@ static int mt6323_led_set_dt_default(struct led_classdev *cdev,
const char *state;
int ret = 0;

- led->cdev.name = of_get_property(np, "label", NULL) ? : np->name;
- led->cdev.default_trigger = of_get_property(np,
- "linux,default-trigger",
- NULL);
-
state = of_get_property(np, "default-state", NULL);
if (state) {
if (!strcmp(state, "keep")) {
@@ -402,6 +397,8 @@ static int mt6323_led_probe(struct platform_device *pdev)
}

for_each_available_child_of_node(np, child) {
+ struct led_init_data init_data = {};
+
ret = of_property_read_u32(child, "reg", &reg);
if (ret) {
dev_err(dev, "Failed to read led 'reg' property\n");
@@ -437,13 +434,15 @@ static int mt6323_led_probe(struct platform_device *pdev)
goto put_child_node;
}

- ret = devm_led_classdev_register(dev, &leds->led[reg]->cdev);
+ init_data.fwnode = of_fwnode_handle(child);
+
+ ret = devm_led_classdev_register_ext(dev, &leds->led[reg]->cdev,
+ &init_data);
if (ret) {
dev_err(&pdev->dev, "Failed to register LED: %d\n",
ret);
goto put_child_node;
}
- leds->led[reg]->cdev.dev->of_node = child;
}

return 0;
--
2.26.2
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