linux-kernel - Re: [PATCH 1/4] clk: renesas: rzg2l: Check return value of pm_genpd

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Message-ID: <CAMuHMdUhT64AixfTunxcu0T8xmP8sKH-k=f_w9T6pQDRBSPP0A@mail.gmail.com>
Date:   Thu, 18 Nov 2021 16:25:41 +0100
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Cc:     Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Jiri Kosina <trivial@...nel.org>,
        Linux-Renesas <linux-renesas-soc@...r.kernel.org>,
        linux-clk <linux-clk@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Prabhakar <prabhakar.csengg@...il.com>,
        Biju Das <biju.das.jz@...renesas.com>
Subject: Re: [PATCH 1/4] clk: renesas: rzg2l: Check return value of pm_genpd_init()

On Wed, Nov 17, 2021 at 12:51 PM Lad Prabhakar
<prabhakar.mahadev-lad.rj@...renesas.com> wrote:
> Make sure we check the return value of pm_genpd_init() which might fail.
> Also add a devres action to remove the power-domain in-case the probe
> callback fails further down in the code flow.
>
> Fixes: ef3c613ccd68a ("clk: renesas: Add CPG core wrapper for RZ/G2L SoC")
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas@...der.be>

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds