From: John Crispin <blogic@openwrt.org>
Date: Fri, 1 Feb 2013 12:04:56 +0000 (+0100)
Subject: pinctrl/lantiq: faulty bit inversion
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=7541083fc4d9b24f63ea2e8e7726aeb5b2786176;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

pinctrl/lantiq: faulty bit inversion

The logic of the OD bit was inverted when calling the
pinconf get method.

Signed-off-by: John Crispin <blogic@openwrt.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/drivers/pinctrl/pinctrl-xway.c b/drivers/pinctrl/pinctrl-xway.c
index 69dec9b191d..c49c9dbe391 100644
--- a/drivers/pinctrl/pinctrl-xway.c
+++ b/drivers/pinctrl/pinctrl-xway.c
@@ -443,7 +443,7 @@ static int xway_pinconf_get(struct pinctrl_dev *pctldev,
 		else
 			reg = GPIO_OD(pin);
 		*config = LTQ_PINCONF_PACK(param,
-			!!gpio_getbit(info->membase[0], reg, PORT_PIN(pin)));
+			!gpio_getbit(info->membase[0], reg, PORT_PIN(pin)));
 		break;
 
 	case LTQ_PINCONF_PARAM_PULL: