[PATCH] leds: lp55xx: use gpiod_set_value_cansleep

[Stefan Eichenberger <eichest@gmail.com>]

Use gpiod_set_value_cansleep in the init_device function. Without this
change, the driver may print a warning if the LP55xx enable pin is
connected to a GPIO chip which can sleep (e.g. a GPIO expander):
WARNING: CPU: 0 PID: 2719 at drivers/gpio/gpiolib.c:3051 gpiod_set_value+0x64/0xbc

Signed-off-by: Stefan Eichenberger <eichest@gmail.com>
---
 drivers/leds/leds-lp55xx-common.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/leds/leds-lp55xx-common.c b/drivers/leds/leds-lp55xx-common.c
index 77bb26906ea6e..8e7074f0fee00 100644
--- a/drivers/leds/leds-lp55xx-common.c
+++ b/drivers/leds/leds-lp55xx-common.c
@@ -442,9 +442,9 @@ int lp55xx_init_device(struct lp55xx_chip *chip)
 		gpiod_direction_output(pdata->enable_gpiod, 0);
 
 		gpiod_set_consumer_name(pdata->enable_gpiod, "LP55xx enable");
-		gpiod_set_value(pdata->enable_gpiod, 0);
+		gpiod_set_value_cansleep(pdata->enable_gpiod, 0);
 		usleep_range(1000, 2000); /* Keep enable down at least 1ms */
-		gpiod_set_value(pdata->enable_gpiod, 1);
+		gpiod_set_value_cansleep(pdata->enable_gpiod, 1);
 		usleep_range(1000, 2000); /* 500us abs min. */
 	}
 
-- 
2.39.2