linux-kernel - RE: [PATCH] gpio: davinci: select GPIOLIB

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Message-ID:
 <PAXPR04MB8459AB0F5740E3544499F0778899A@PAXPR04MB8459.eurprd04.prod.outlook.com>
Date: Thu, 22 May 2025 06:16:29 +0000
From: Peng Fan <peng.fan@....com>
To: Bartosz Golaszewski <brgl@...ev.pl>
CC: Linus Walleij <linus.walleij@...aro.org>, "linux-gpio@...r.kernel.org"
	<linux-gpio@...r.kernel.org>, "linux-kernel@...r.kernel.org"
	<linux-kernel@...r.kernel.org>, Bartosz Golaszewski
	<bartosz.golaszewski@...aro.org>, kernel test robot <lkp@...el.com>
Subject: RE: [PATCH] gpio: davinci: select GPIOLIB_IRQCHIP

> Subject: Re: [PATCH] gpio: davinci: select GPIOLIB_IRQCHIP
> 
> On Wed, May 21, 2025 at 9:50 AM Peng Fan <peng.fan@....com>
> wrote:
> >
> > Hi Bartosz,
> >
> > > Subject: RE: [PATCH] gpio: davinci: select GPIOLIB_IRQCHIP
> > >
> > > > Subject: [PATCH] gpio: davinci: select GPIOLIB_IRQCHIP
> > > >
> > >
> > > > ---
> > > > Another one signalled by the build bot. Peng: if you could go
> > > > through the other patches you sent and verify their dependencies
> > > > are satisfied, that would be awesome.
> > >
> > > I tried all configs under arch/arm/configs/, no error with this
> > > patch applied.
> > > I will give a check on other archs.
> >
> > For other Kconfig entries, would you help add a patch to select
> > GPIOLIB_IRQCHIP for them all to avoid potential issue?
> >
> > GPIO_TIMBERDALE: no configs select this entry
> > GPIO_BCM_KONA: multi_v7_defconfig has GPIOLIB_IRQCHIP
> in .config
> > GPIO_LPC18XX: lpc18xx_defconfig has GPIOLIB_IRQCHIP in .config
> > GPIO_XGENE: arm64 defconfig has GPIOLIB_IRQCHIP in .config
> > GPIO_GRGPIO: no configs select this entry
> >
> 
> I think all of them need to select GPIOLIB_IRQCHIP. Defconfig is not
> enough as a randconfig can still break in this case.

ok. I will prepare a patchset soon for this.

Thanks,
Peng

> 
> Bart