Re: [PATCH 2/3] pinctrl: berlin: Don't leak memory if krealloc() fails

From: Linus Walleij
Date: Mon Oct 10 2016 - 04:43:43 EST

On Fri, Sep 30, 2016 at 2:13 PM, Johannes Thumshirn <jthumshirn@xxxxxxx> wrote:

> We're directly assigning krealoc()'s return value to pctrl->functions instead
> of using a temporary value to handle error checking. This leaks memory in case
> krealloc() failes. While we're at it, implement error handling for failed
> allocations at all.
> Signed-off-by: Johannes Thumshirn <jthumshirn@xxxxxxx>

Patch applied.

Linus Walleij