linux-kernel - Re: [PATCH] clk: imx: fix Kconfig warning for i.MX SCU clk

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Date:   Tue, 12 Jan 2021 11:26:06 -0800
From:   Stephen Boyd <sboyd@...nel.org>
To:     Arnd Bergmann <arnd@...nel.org>, Shawn Guo <shawnguo@...nel.org>
Cc:     Michael Turquette <mturquette@...libre.com>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Dong Aisheng <aisheng.dong@....com>,
        Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
        Arnd Bergmann <arnd@...db.de>,
        Anders Roxell <anders.roxell@...aro.org>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        NXP Linux Team <linux-imx@....com>,
        Anson Huang <Anson.Huang@....com>, Peng Fan <peng.fan@....com>,
        linux-clk@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] clk: imx: fix Kconfig warning for i.MX SCU clk

Quoting Shawn Guo (2021-01-10 17:41:11)
> On Wed, Dec 30, 2020 at 04:52:25PM +0100, Arnd Bergmann wrote:
> > From: Arnd Bergmann <arnd@...db.de>
> > 
> > A previous patch introduced a harmless randconfig warning:
> > 
> > WARNING: unmet direct dependencies detected for MXC_CLK_SCU
> >   Depends on [n]: COMMON_CLK [=y] && ARCH_MXC [=n] && IMX_SCU [=y] && HAVE_ARM_SMCCC [=y]
> >   Selected by [m]:
> >   - CLK_IMX8QXP [=m] && COMMON_CLK [=y] && (ARCH_MXC [=n] && ARM64 [=y] || COMPILE_TEST [=y]) && IMX_SCU [=y] && HAVE_ARM_SMCCC [=y]
> > 
> > Since the symbol is now hidden and only selected by other symbols,
> > just remove the dependencies and require the other drivers to
> > get it right.
> > 
> > Fixes: 6247e31b7530 ("clk: imx: scu: fix MXC_CLK_SCU module build break")
> > Reported-by: Anders Roxell <anders.roxell@...aro.org>
> > Signed-off-by: Arnd Bergmann <arnd@...db.de>
> 
> Looks good to me.
> 
> Stephen, I assume that you will pick it up as a material for 5.11-rc.
> 

Sure. Applied to clk-fixes.