linux-kernel - Re: [PATCH 6/8] Input: olpc_apsp: check FIFO status on open(), not probe()

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Message-ID: <20181102221609.GA5322@amd>
Date:   Fri, 2 Nov 2018 23:16:09 +0100
From:   Pavel Machek <pavel@....cz>
To:     Lubomir Rintel <lkundrak@...sk>
Cc:     linux-kernel@...r.kernel.org, linux-clk@...r.kernel.org,
        devicetree@...r.kernel.org, linux-input@...r.kernel.org,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>
Subject: Re: [PATCH 6/8] Input: olpc_apsp: check FIFO status on open(), not
 probe()

On Mon 2018-09-10 13:26:52, Lubomir Rintel wrote:
> Let's defer the FIFO status checking until open().
> 
> When we'll get a clk handle, this will allow us to defer clock enablement
> until the device is actually used.
> 
> Signed-off-by: Lubomir Rintel <lkundrak@...sk>

Acked-by: Pavel Machek <pavel@....cz>

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