linux-kernel - Re: [PATCH v5 02/11] ata: pata_acpi: Make PCI dependency explicit

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Date:   Mon, 7 Jan 2019 12:12:51 +0100
From:   "Rafael J. Wysocki" <rafael@...nel.org>
To:     Sinan Kaya <okaya@...nel.org>
Cc:     Linux-Next Mailing List <linux-next@...r.kernel.org>,
        ACPI Devel Maling List <linux-acpi@...r.kernel.org>,
        Jens Axboe <axboe@...nel.dk>,
        "open list:LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)" 
        <linux-ide@...r.kernel.org>,
        open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v5 02/11] ata: pata_acpi: Make PCI dependency explicit

On Wed, Jan 2, 2019 at 7:11 PM Sinan Kaya <okaya@...nel.org> wrote:
>
> After 'commit 5d32a66541c4 ("PCI/ACPI: Allow ACPI to be built without
> CONFIG_PCI set")' dependencies on CONFIG_PCI that previously were
> satisfied implicitly through dependencies on CONFIG_ACPI have to be
> specified directly. PATA_ACPI is a PCI device driver but the PCI
> dependency has not been explicitly called out.
>
> Fixes: 5d32a66541c46 ("PCI/ACPI: Allow ACPI to be built without CONFIG_PCI set")
> Signed-off-by: Sinan Kaya <okaya@...nel.org>
> ---
>  drivers/ata/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
> index 4ca7a6b4eaae..8218db17ebdb 100644
> --- a/drivers/ata/Kconfig
> +++ b/drivers/ata/Kconfig
> @@ -1091,7 +1091,7 @@ comment "Generic fallback / legacy drivers"
>
>  config PATA_ACPI
>         tristate "ACPI firmware driver for PATA"
> -       depends on ATA_ACPI && ATA_BMDMA
> +       depends on ATA_ACPI && ATA_BMDMA && PCI
>         help
>           This option enables an ACPI method driver which drives
>           motherboard PATA controller interfaces through the ACPI
> --

Any objections against this one from anyone?