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From a1c9b6e2482ecc3dd3191b494d6cb717fa700ce4 Mon Sep 17 00:00:00 2001
From: popcornmix <popcornmix@gmail.com>
Date: Tue, 28 Jun 2016 22:13:15 +0100
Subject: [PATCH] pinctrl-bcm2835: Fix return type of bcm2835_pmx_free
---
drivers/pinctrl/bcm/pinctrl-bcm2835.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/pinctrl/bcm/pinctrl-bcm2835.c
+++ b/drivers/pinctrl/bcm/pinctrl-bcm2835.c
@@ -831,13 +831,14 @@ static const struct pinctrl_ops bcm2835_
.dt_free_map = bcm2835_pctl_dt_free_map,
};
-static void bcm2835_pmx_free(struct pinctrl_dev *pctldev,
+static int bcm2835_pmx_free(struct pinctrl_dev *pctldev,
unsigned offset)
{
struct bcm2835_pinctrl *pc = pinctrl_dev_get_drvdata(pctldev);
/* disable by setting to GPIO_IN */
bcm2835_pinctrl_fsel_set(pc, offset, BCM2835_FSEL_GPIO_IN);
+ return 0;
}
static int bcm2835_pmx_get_functions_count(struct pinctrl_dev *pctldev)
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