diff options
| author | Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> | 2021-12-13 19:03:31 +0000 |
|---|---|---|
| committer | Pavel Machek <pavel@ucw.cz> | 2022-01-12 19:43:15 +0100 |
| commit | a05f5d0e6aebd5c562d7f61b0fd3904d3e3994d1 (patch) | |
| tree | 29a70c99c491558904b8962492ade1fa862e6a8e /drivers/leds/flash | |
| parent | 2702c9be20acf61c5c4cdee273792c3a4c92db12 (diff) | |
| download | linux-stable-a05f5d0e6aebd5c562d7f61b0fd3904d3e3994d1.tar.gz linux-stable-a05f5d0e6aebd5c562d7f61b0fd3904d3e3994d1.tar.bz2 linux-stable-a05f5d0e6aebd5c562d7f61b0fd3904d3e3994d1.zip | |
leds: ktd2692: Drop calling dev_of_node() in ktd2692_parse_dt
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>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Diffstat (limited to 'drivers/leds/flash')
| -rw-r--r-- | drivers/leds/flash/leds-ktd2692.c | 2 |
1 files changed, 1 insertions, 1 deletions
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); |