Re: [PATCH 4/6] Input: elantech - work around EC buffer

Daniel Kurtz
2011-08-18T02:51:12Z

On Thu, Aug 18, 2011 at 9:57 AM, JJ Ding <jj_ding@emc.com.tw> wrote:
> With some EC chips, when we resync due to bad packets, those bad bytes would
> still remain in EC's buffer area. That makes us always get bad data back,
> no matter what.
>
> So shift packet for 1 byte when encounter bad packet, until we get rid of those
> bytes.
>
> Signed-off-by: JJ Ding <jj_ding@emc.com.tw>

Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>