Commit 5b26c94c authored Jan 11, 2013 by Venu Byravarasu Committed by Stephen Warren Jan 28, 2013

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>

parent 16a665f8

drivers/usb/phy/tegra_usb_phy.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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);

Admin message