Messages in this thread Patch in this message | | | From | Chris Ruehl <> | Subject | [PATCH] usb: phy-tegra-usb.c: wrong pointer check for remap UTMI | Date | Wed, 4 Dec 2013 10:02:44 +0800 |
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usb: phy-tegra-usb.c: wrong pointer check for remap UTMI
A wrong pointer was used to test the result of devm_ioremap()
Signed-off-by: Chris Ruehl <chris.ruehl@gtsys.com.hk> Acked-by: Venu Byravarasu <vbyravarasu@nvidia.com> --- drivers/usb/phy/phy-tegra-usb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/phy/phy-tegra-usb.c b/drivers/usb/phy/phy-tegra-usb.c index 82232ac..bbe4f8e 100644 --- a/drivers/usb/phy/phy-tegra-usb.c +++ b/drivers/usb/phy/phy-tegra-usb.c @@ -876,7 +876,7 @@ static int utmi_phy_probe(struct tegra_usb_phy *tegra_phy, tegra_phy->pad_regs = devm_ioremap(&pdev->dev, res->start, resource_size(res)); - if (!tegra_phy->regs) { + if (!tegra_phy->pad_regs) { dev_err(&pdev->dev, "Failed to remap UTMI Pad regs\n"); return -ENOMEM; } -- 1.7.10.4
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