linux-kernel - Re: [PATCH 2/4] platform/chrome: cros_ec

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Message-ID: <YwRa9PdOfwdlXkKI@google.com>
Date:   Tue, 23 Aug 2022 04:43:32 +0000
From:   Tzung-Bi Shih <tzungbi@...nel.org>
To:     Prashant Malani <pmalani@...omium.org>
Cc:     linux-kernel@...r.kernel.org, chrome-platform@...ts.linux.dev,
        bleung@...omium.org,
        Enric Balletbo i Serra <enric.balletbo@...labora.com>,
        Guenter Roeck <groeck@...omium.org>,
        Heikki Krogerus <heikki.krogerus@...ux.intel.com>
Subject: Re: [PATCH 2/4] platform/chrome: cros_ec_typec: Correct alt mode
 index

On Fri, Aug 19, 2022 at 07:08:03PM +0000, Prashant Malani wrote:
> Alt mode indices used by USB PD (Power Delivery) start with 1, not 0.
> 
> Update the alt mdoe registration code to factor this in to the alt mode
> descriptor.
> 
> Fixes: de0f49487db3 ("platform/chrome: cros_ec_typec: Register partner altmodes")
> Signed-off-by: Prashant Malani <pmalani@...omium.org>

I have no idea but use your judgment:
Reviewed-by: Tzung-Bi Shih <tzungbi@...nel.org>