Re: [PATCH 2/3] can: m_can: Update documentation to indicate that hclk may be optional

[Rob Herring]

On Wed, Jul 19, 2017 at 06:09:25PM -0500, Franklin S Cooper Jr wrote:
> Update the documentation to reflect that hclk is now an optional clock.
> 
> Signed-off-by: Franklin S Cooper Jr <fcooper@xxxxxx>
> ---
>  Documentation/devicetree/bindings/net/can/m_can.txt | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

Acked-by: Rob Herring <robh@xxxxxxxxxx>