[PATCH 3.2 046/152] avr32: off by one in at32_init_pio()

[Ben Hutchings]

3.2.84-rc1 review patch.  If anyone has any objections, please let me know.

------------------

From: Dan Carpenter <dan.carpen...@oracle.com>

commit 55f1cf83d5cf885c75267269729805852039c834 upstream.

The pio_dev[] array has MAX_NR_PIO_DEVICES elements so the > should be
>=.

Fixes: 5f97f7f9400d ('[PATCH] avr32 architecture')
Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
Signed-off-by: Ben Hutchings <b...@decadent.org.uk>
---
 arch/avr32/mach-at32ap/pio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/avr32/mach-at32ap/pio.c
+++ b/arch/avr32/mach-at32ap/pio.c
@@ -435,7 +435,7 @@ void __init at32_init_pio(struct platfor
        struct resource *regs;
        struct pio_device *pio;
 
-       if (pdev->id > MAX_NR_PIO_DEVICES) {
+       if (pdev->id >= MAX_NR_PIO_DEVICES) {
                dev_err(&pdev->dev, "only %d PIO devices supported\n",
                        MAX_NR_PIO_DEVICES);
                return;