Re: [Xen-devel] [PATCH v2 14/15] xen/xsm: Add support for device tree

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Mon, 2014-03-17 at 14:06 +0000, Julien Grall wrote:
> This patch adds a new module "xen,xsm-blob" to allow the user to load the XSM
> policy when Xen is booting.
> 
> Signed-off-by: Julien Grall <julien.grall@xxxxxxxxxx>
> Acked-by: Daniel De Graaf <dgdegra@xxxxxxxxxxxxx>

Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
> +
> +    if ( policy_buffer )
> +        xfree(policy_buffer);

Is xfree(NULL) not ok in the same way free(NULL) is?

> +


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