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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2014-07-31 17:22:17 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2014-08-17 16:15:44 +0200 |
| commit | 8e1594db7e43eaf4ea88b870e97fa3ab9f8f98e0 (patch) | |
| tree | a534f9b5093dac349e07c539a47600b04972aa0f | |
| parent | pinctrl: rockchip: fix rk3288 gpio0 configuration (diff) | |
| download | linux-8e1594db7e43eaf4ea88b870e97fa3ab9f8f98e0.tar.xz linux-8e1594db7e43eaf4ea88b870e97fa3ab9f8f98e0.zip | |
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 <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>
| -rw-r--r-- | drivers/pinctrl/pinctrl-tegra-xusb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pinctrl/pinctrl-tegra-xusb.c b/drivers/pinctrl/pinctrl-tegra-xusb.c index a06620474845..419a047b9150 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]; |