linux-kernel - Re: [PATCH v3] staging: fieldbus: core: fix ->poll() annotation

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Date:   Tue, 21 May 2019 10:24:50 -0400
From:   Sven Van Asbroeck <thesven73@...il.com>
To:     Oscar Gomez Fuente <oscargomezf@...il.com>
Cc:     Greg KH <gregkh@...uxfoundation.org>, devel@...verdev.osuosl.org,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v3] staging: fieldbus: core: fix ->poll() annotation

On Tue, May 21, 2019 at 10:20 AM Sven Van Asbroeck <thesven73@...il.com> wrote:
>
> From: Oscar Gomez Fuente <oscargomezf@...il.com>
>
> ->poll() functions should return __poll_t, but the fieldbus
> core's poll() does not. This generates a sparse warning.
>
> Fix the ->poll() return value, and use recommended __poll_t
> constants (EPOLLxxx).
>
> Signed-off-by: Oscar Gomez Fuente <oscargomezf@...il.com>

Please ignore this patch.
> /dev/null :)