Commit 8e1594db authored Jul 31, 2014 by Dan Carpenter Committed by Linus Walleij Aug 17, 2014

pinctrl: tegra-xusb: fix an off by one test



This shoudld be ">= ARRAY_SIZE()" instead of "> ARRAY_SIZE()".

Fixes: dc0a3938 ('pinctrl: Add NVIDIA Tegra XUSB pad controller support')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

parent 99e872d9

drivers/pinctrl/pinctrl-tegra-xusb.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -680,7 +680,7 @@ static struct phy tegra_xusb_padctl_xlate(struct device dev,
		if (args->args_count <= 0)
		return ERR_PTR(-EINVAL);

		if (index > ARRAY_SIZE(padctl->phys))
		if (index >= ARRAY_SIZE(padctl->phys))
		return ERR_PTR(-EINVAL);

		return padctl->phys[index];