Messages in this thread Patch in this message | | | From | Lad Prabhakar <> | Subject | [PATCH] leds: ktd2692: Drop calling dev_of_node() in ktd2692_parse_dt | Date | Mon, 13 Dec 2021 19:03:31 +0000 |
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output of dev_of_node() is already assigned to "np" variable in ktd2692_parse_dt(). Use "np" variable to check if OF node is NULL instead of calling dev_of_node() again.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> --- drivers/leds/flash/leds-ktd2692.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/leds/flash/leds-ktd2692.c b/drivers/leds/flash/leds-ktd2692.c index f341da1503a4..ed1f20a58bf6 100644 --- a/drivers/leds/flash/leds-ktd2692.c +++ b/drivers/leds/flash/leds-ktd2692.c @@ -274,7 +274,7 @@ static int ktd2692_parse_dt(struct ktd2692_context *led, struct device *dev, struct device_node *child_node; int ret; - if (!dev_of_node(dev)) + if (!np) return -ENXIO; led->ctrl_gpio = devm_gpiod_get(dev, "ctrl", GPIOD_ASIS); -- 2.17.1
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