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Commit ac22a1d3 authored by Chanwoo Choi's avatar Chanwoo Choi
Browse files

extcon: palmas: Fix build break due to devm_gpiod_get_optional API change 



With commit b17d1bf1 ("gpio: make flags mandatory for gpiod_get functions")
it becomes necessary to pass the flags argument. And this patch adds the gpio
header file to fix the build breakage when build testing with random
configuration files.

Reported-by: default avatarStephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: default avatarChanwoo Choi <cw00.choi@samsung.com>
Acked-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
parent 92b7cb5d

drivers/extcon/extcon-palmas.c

+3 −1
Original line number Diff line number Diff line
@@ -29,6 +29,7 @@ 
#include <linux/of.h>

#include <linux/of_platform.h>

#include <linux/of_gpio.h>

#include <linux/gpio/consumer.h>

#include <linux/workqueue.h>



#define USB_GPIO_DEBOUNCE_MS	20	/* ms */
@@ -208,7 +209,8 @@ static int palmas_usb_probe(struct platform_device *pdev) 
			palmas_usb->wakeup = pdata->wakeup;

	}



	palmas_usb->id_gpiod = devm_gpiod_get_optional(&pdev->dev, "id");

	palmas_usb->id_gpiod = devm_gpiod_get_optional(&pdev->dev, "id",

							GPIOD_IN);

	if (IS_ERR(palmas_usb->id_gpiod)) {

		dev_err(&pdev->dev, "failed to get id gpio\n");

		return PTR_ERR(palmas_usb->id_gpiod);