linux-kernel - Re: [PATCH v1] platform/surface: aggregator: fix recv

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Date:   Wed, 29 Nov 2023 13:21:15 +0200
From:   Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>
To:     Maximilian Luz <luzmaximilian@...il.com>,
        Hans de Goede <hdegoede@...hat.com>,
        Mark Gross <markgross@...nel.org>,
        Francesco Dolcini <francesco@...cini.it>
Cc:     Francesco Dolcini <francesco.dolcini@...adex.com>,
        platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org,
        stable@...r.kernel.org
Subject: Re: [PATCH v1] platform/surface: aggregator: fix recv_buf() return
 value

On Tue, 28 Nov 2023 20:49:35 +0100, Francesco Dolcini wrote:

> Serdev recv_buf() callback is supposed to return the amount of bytes
> consumed, therefore an int in between 0 and count.
> 
> Do not return negative number in case of issue, when
> ssam_controller_receive_buf() returns ESHUTDOWN just returns 0, e.g. no
> bytes consumed, this keep the exact same behavior as it was before.
> 
> [...]


Thank you for your contribution, it has been applied to my local
review-ilpo branch. Note it will show up in the public
platform-drivers-x86/review-ilpo branch only once I've pushed my
local branch there, which might take a while.

The list of commits applied:
[1/1] platform/surface: aggregator: fix recv_buf() return value
      commit: c8820c92caf0770bec976b01fa9e82bb993c5865

--
 i.