linux-kernel - Re: [PATCH] clk: clk-fixed-factor: Clear OF

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Message-ID: <153253678426.48062.18003542444197103522@swboyd.mtv.corp.google.com>
Date:   Wed, 25 Jul 2018 09:39:44 -0700
From:   Stephen Boyd <sboyd@...nel.org>
To:     Rajan Vaja <rajan.vaja@...inx.com>, mturquette@...libre.com
Cc:     linux-clk@...r.kernel.org, linux-kernel@...r.kernel.org,
        Rajan Vaja <rajan.vaja@...inx.com>
Subject: Re: [PATCH] clk: clk-fixed-factor: Clear OF_POPULATED flag in case of failure

Quoting Rajan Vaja (2018-07-17 06:17:00)
> Fixed factor clock has two initializations at of_clk_init() time
> and during platform driver probe. Before of_clk_init() call,
> node is marked as populated and so its probe never gets called.
> 
> During of_clk_init() fixed factor clock registration may fail if
> any of its parent clock is not registered. In this case, it doesn't
> get chance to retry registration from probe. Clear OF_POPULATED
> flag if fixed factor clock registration fails so that clock
> registration is attempted again from probe.
> 
> Signed-off-by: Rajan Vaja <rajan.vaja@...inx.com>
> ---

Applied to clk-next