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authorVenu Byravarasu <vbyravarasu@nvidia.com>2013-01-11 17:31:29 -0700
committerStephen Warren <swarren@nvidia.com>2013-01-28 11:20:04 -0700
commit5b26c94cdc1a201f3ae1aa75bf8963da53e1aa71 (patch)
treeafd5a8653a23f7c25cd8f82fbfe70278b832313d /drivers/usb
parent16a665f805532ef3e3ff98fdbe0029dfee02df62 (diff)
downloadop-kernel-dev-5b26c94cdc1a201f3ae1aa75bf8963da53e1aa71.zip
op-kernel-dev-5b26c94cdc1a201f3ae1aa75bf8963da53e1aa71.tar.gz
usb: phy: use kzalloc to allocate struct tegra_usb_phy
Use kzalloc instead of kmalloc to allocate struct tegra_usb_phy. This ensures that all function pointers in member u_phy are initialized to NULL. Signed-off-by: Venu Byravarasu <vbyravarasu@nvidia.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/phy/tegra_usb_phy.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/phy/tegra_usb_phy.c b/drivers/usb/phy/tegra_usb_phy.c
index 9d13c81..2d3cae9 100644
--- a/drivers/usb/phy/tegra_usb_phy.c
+++ b/drivers/usb/phy/tegra_usb_phy.c
@@ -740,7 +740,7 @@ struct tegra_usb_phy *tegra_usb_phy_open(struct device *dev, int instance,
int i;
int err;
- phy = kmalloc(sizeof(struct tegra_usb_phy), GFP_KERNEL);
+ phy = kzalloc(sizeof(struct tegra_usb_phy), GFP_KERNEL);
if (!phy)
return ERR_PTR(-ENOMEM);
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