Other functions use pin_to_controller to retrieve a at91_gpio_chip structure,
so fix pin_to_controller to return the correct value.
Signed-off-by: Raphaël Poggi <poggi.r...@gmail.com>
---
drivers/pinctrl/pinctrl-at91.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/pinctrl/pinctrl-at91.c b/drivers/pinctrl/pinctrl-at91.c
index e212f7a..3dc81c7 100644
--- a/drivers/pinctrl/pinctrl-at91.c
+++ b/drivers/pinctrl/pinctrl-at91.c
@@ -71,11 +71,11 @@ static int gpio_banks;
static struct at91_gpio_chip gpio_chip[MAX_GPIO_BANKS];
-static inline void __iomem *pin_to_controller(unsigned pin)
+static inline struct at91_gpio_chip *pin_to_controller(unsigned pin)
{
pin /= MAX_NB_GPIO_PER_BANK;
if (likely(pin < gpio_banks))
- return gpio_chip[pin].regbase;
+ return &gpio_chip[pin];
return NULL;
}
--
2.1.0
_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox
