Commit 55f1cf83 authored Jul 13, 2016 by Dan Carpenter Committed by Hans-Christian Noren Egtvedt Jul 29, 2016

avr32: off by one in at32_init_pio()



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

Fixes: 5f97f7f9 ('[PATCH] avr32 architecture')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

parent 6ad4a21b

arch/avr32/mach-at32ap/pio.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -435,7 +435,7 @@ void __init at32_init_pio(struct platform_device *pdev)
		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;