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Date: Tue, 9 Sep 2014 09:44:37 +0530 From: George Cherian <george.cherian@...com> To: <cw00.choi@...sung.com>, <robh+dt@...nel.org>, <pawel.moll@....com>, <mark.rutland@....com>, <ijc+devicetree@...lion.org.uk>, <galak@...eaurora.org>, <myungjoo.ham@...sung.com>, <grant.likely@...aro.org>, <rongjun.ying@....com>, <linux@...ck-us.net> CC: <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>, George Cherian <george.cherian@...com> Subject: [PATCH 4/5] extcon: gpio: Always use gpio_get_value_cansleep Some gpio's can sleep while reading, so always use gpio_get_value_cansleep to get data. This fixes warning from gpiolib due to wrong API usage. Signed-off-by: George Cherian <george.cherian@...com> --- drivers/extcon/extcon-gpio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/extcon/extcon-gpio.c b/drivers/extcon/extcon-gpio.c index 2bfbd2e..3839749 100644 --- a/drivers/extcon/extcon-gpio.c +++ b/drivers/extcon/extcon-gpio.c @@ -51,7 +51,7 @@ static void gpio_extcon_work(struct work_struct *work) container_of(to_delayed_work(work), struct gpio_extcon_data, work); - state = gpiod_get_value(data->gpiod); + state = gpiod_get_value_cansleep(data->gpiod); extcon_set_state(data->edev, state); } -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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