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-rw-r--r--sys/dev/nctgpio/nctgpio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/nctgpio/nctgpio.c b/sys/dev/nctgpio/nctgpio.c
index ac2ac574108f..30c364f1ebb3 100644
--- a/sys/dev/nctgpio/nctgpio.c
+++ b/sys/dev/nctgpio/nctgpio.c
@@ -101,7 +101,7 @@ struct nct_softc {
struct mtx mtx;
struct resource *portres;
int rid;
- struct gpio_pin pins[NCT_MAX_PIN];
+ struct gpio_pin pins[NCT_MAX_PIN + 1];
};
#define GPIO_LOCK_INIT(_sc) mtx_init(&(_sc)->mtx, \