Fixes "array subscript is outside array bounds" in gpio-support.c
---
bsps/shared/dev/gpio/gpio-support.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/bsps/shared/dev/gpio/gpio-support.c
b/bsps/shared/dev/gpio/gpio-support.c
index 9c053dc151..04f1c8ca90 100644
--- a/bsps/shared/dev/gpio/gpio-support.c
+++ b/bsps/shared/dev/gpio/gpio-support.c
@@ -325,6 +325,7 @@ static rtems_status_code get_pin_bitmask(
ACQUIRE_LOCK(gpio_bank_state[bank].lock);
}
else if ( bank != *bank_number ) {
+ assert ( *bank_number >= 0 && *bank_number < GPIO_BANK_COUNT );
RELEASE_LOCK(gpio_bank_state[*bank_number].lock);
return RTEMS_UNSATISFIED;
--
2.17.1
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