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| author | Sachin Kamat <sachin.kamat@linaro.org> | 2013-12-06 17:51:18 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-10 12:53:30 -0800 |
| commit | c1b1731d2002b93857810aa5da856b43f46bb470 (patch) | |
| tree | f98d07c8ce2ff272267e691e55f7078a49e19f42 /drivers/phy/phy-core.c | |
| parent | 1caab68bff266fb4cea0bee7a8a5494042e883a9 (diff) | |
| download | linux-stable-c1b1731d2002b93857810aa5da856b43f46bb470.tar.gz linux-stable-c1b1731d2002b93857810aa5da856b43f46bb470.tar.bz2 linux-stable-c1b1731d2002b93857810aa5da856b43f46bb470.zip | |
drivers: phy: Fix memory leak
'phy' was not being freed upon error in one of the cases.
Adjust the 'goto's to fix this.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/phy/phy-core.c')
| -rw-r--r-- | drivers/phy/phy-core.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/phy/phy-core.c b/drivers/phy/phy-core.c index 03cf8fb81554..712b358a5756 100644 --- a/drivers/phy/phy-core.c +++ b/drivers/phy/phy-core.c @@ -453,7 +453,7 @@ struct phy *phy_create(struct device *dev, const struct phy_ops *ops, if (id < 0) { dev_err(dev, "unable to get id\n"); ret = id; - goto err0; + goto err1; } device_initialize(&phy->dev); @@ -468,11 +468,11 @@ struct phy *phy_create(struct device *dev, const struct phy_ops *ops, ret = dev_set_name(&phy->dev, "phy-%s.%d", dev_name(dev), id); if (ret) - goto err1; + goto err2; ret = device_add(&phy->dev); if (ret) - goto err1; + goto err2; if (pm_runtime_enabled(dev)) { pm_runtime_enable(&phy->dev); @@ -481,11 +481,11 @@ struct phy *phy_create(struct device *dev, const struct phy_ops *ops, return phy; -err1: +err2: ida_remove(&phy_ida, phy->id); put_device(&phy->dev); +err1: kfree(phy); - err0: return ERR_PTR(ret); } |