diff options
| author |   Dan Carpenter <dan.carpenter@oracle.com> | 2014-07-31 18:23:08 +0300 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2014-08-17 09:15:44 -0500 |
| commit | 8a3cfb7c1700732df9fc13439b313bf8db39fefd (patch) | |
| tree | 694477f32fe7da09c1470d7521bd1408cdb29995 /drivers/pinctrl | |
| parent | pinctrl: tegra-xusb: fix an off by one test (diff) | |
| download | linux-dev-8a3cfb7c1700732df9fc13439b313bf8db39fefd.tar.xz linux-dev-8a3cfb7c1700732df9fc13439b313bf8db39fefd.zip | |
pinctrl: tegra-xusb: testing wrong variable in probe()
There is a cut and paste bug so we test the wrong variable. "err" is
never less than zero at this point.
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>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/pinctrl-tegra-xusb.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pinctrl/pinctrl-tegra-xusb.c b/drivers/pinctrl/pinctrl-tegra-xusb.c index 419a047b9150..e641b4226c42 100644 --- a/drivers/pinctrl/pinctrl-tegra-xusb.c +++ b/drivers/pinctrl/pinctrl-tegra-xusb.c @@ -930,7 +930,8 @@ static int tegra_xusb_padctl_probe(struct platform_device *pdev) padctl->provider = devm_of_phy_provider_register(&pdev->dev, tegra_xusb_padctl_xlate); - if (err < 0) { + if (IS_ERR(padctl->provider)) { + err = PTR_ERR(padctl->provider); dev_err(&pdev->dev, "failed to register PHYs: %d\n", err); goto unregister; } |