Re: [PATCH v2] usb: phy: using kzalloc instead of kmalloc

From: Stephen Warren
Date: Thu Dec 20 2012 - 12:26:52 EST

On 12/20/2012 05:44 AM, Sergei Shtylyov wrote:
> Hello.
> On 20-12-2012 12:25, Venu Byravarasu wrote:
>> As Tegra PHY driver open is using kmalloc,
>> changing it to kzalloc.

Indeed, better might be:

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, and hence bogus functions won't be called.
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