}
/*
- * GENERIC_GPIO primitives.
+ * GPIO primitives.
*/
static int lpc32xx_gpio_dir_input_p012(struct gpio_chip *chip,
unsigned pin)
{
/* Is this the correct bank? */
u32 bank = gpiospec->args[0];
- if ((bank > ARRAY_SIZE(lpc32xx_gpiochip) ||
+ if ((bank >= ARRAY_SIZE(lpc32xx_gpiochip) ||
(gc != &lpc32xx_gpiochip[bank].chip)))
return -EINVAL;