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-rw-r--r--src/cpu/ti/am335x/gpio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cpu/ti/am335x/gpio.c b/src/cpu/ti/am335x/gpio.c
index d4f7edfb72..bfbbbd2698 100644
--- a/src/cpu/ti/am335x/gpio.c
+++ b/src/cpu/ti/am335x/gpio.c
@@ -22,7 +22,7 @@ static struct am335x_gpio_regs *gpio_regs_and_bit(unsigned gpio, uint32_t *bit)
{
unsigned bank = gpio / AM335X_GPIO_BITS_PER_BANK;
- if (bank > ARRAY_SIZE(am335x_gpio_banks)) {
+ if (bank >= ARRAY_SIZE(am335x_gpio_banks)) {
printk(BIOS_ERR, "Bad gpio index %d.\n", gpio);
return NULL;
}