On 8 January 2016 at 12:56, Gong Qianyu <[email protected]> wrote:
> From: Gong Qianyu <[email protected]>
>
> In current driver, we always copy 4 bytes to the dest memory.
> Actually the dest memory may be shorter than 4 bytes.
> Add an argument to indicate the dest memory length.
> Avoid writing memory outside of the bounds.
>
> Signed-off-by: Gong Qianyu <[email protected]>

Reviewed-by: Jagan Teki <[email protected]>

-- 
Jagan.
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