From 8e1594db7e43eaf4ea88b870e97fa3ab9f8f98e0 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Thu, 31 Jul 2014 18:22:17 +0300 Subject: pinctrl: tegra-xusb: fix an off by one test This shoudld be ">= ARRAY_SIZE()" instead of "> ARRAY_SIZE()". Fixes: dc0a39386687 ('pinctrl: Add NVIDIA Tegra XUSB pad controller support') Signed-off-by: Dan Carpenter Acked-by: Stephen Warren Acked-by: Thierry Reding Signed-off-by: Linus Walleij --- drivers/pinctrl/pinctrl-tegra-xusb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/pinctrl') diff --git a/drivers/pinctrl/pinctrl-tegra-xusb.c b/drivers/pinctrl/pinctrl-tegra-xusb.c index a066204..419a047 100644 --- a/drivers/pinctrl/pinctrl-tegra-xusb.c +++ b/drivers/pinctrl/pinctrl-tegra-xusb.c @@ -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]; -- cgit v1.1