linux-kernel - Re: [PATCH virtio] pds_vdpa: protect Makefile from unconfigured debugfs

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Message-ID: <CACGkMEuD9DgK7CEp0cW-he3FAbzDVsvnhvouLWAMv9bUrq+ATA@mail.gmail.com>
Date:   Mon, 10 Jul 2023 11:16:32 +0800
From:   Jason Wang <jasowang@...hat.com>
To:     Shannon Nelson <shannon.nelson@....com>
Cc:     rdunlap@...radead.org, mst@...hat.com,
        virtualization@...ts.linux-foundation.org, brett.creeley@....com,
        netdev@...r.kernel.org, drivers@...sando.io, sfr@...b.auug.org.au,
        linux-next@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH virtio] pds_vdpa: protect Makefile from unconfigured debugfs

On Fri, Jul 7, 2023 at 7:17 AM Shannon Nelson <shannon.nelson@....com> wrote:
>
> debugfs.h protects itself from an undefined DEBUG_FS, so it is
> not necessary to check it in the driver code or the Makefile.
> The driver code had been updated for this, but the Makefile had
> missed the update.
>
> Link: https://lore.kernel.org/linux-next/fec68c3c-8249-7af4-5390-0495386a76f9@infradead.org/
> Fixes: a16291b5bcbb ("pds_vdpa: Add new vDPA driver for AMD/Pensando DSC")
> Signed-off-by: Shannon Nelson <shannon.nelson@....com>

Acked-by: Jason Wang <jasowang@...hat.com>

Thanks

> ---
>  drivers/vdpa/pds/Makefile | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/vdpa/pds/Makefile b/drivers/vdpa/pds/Makefile
> index 2e22418e3ab3..c2d314d4614d 100644
> --- a/drivers/vdpa/pds/Makefile
> +++ b/drivers/vdpa/pds/Makefile
> @@ -5,6 +5,5 @@ obj-$(CONFIG_PDS_VDPA) := pds_vdpa.o
>
>  pds_vdpa-y := aux_drv.o \
>               cmds.o \
> +             debugfs.o \
>               vdpa_dev.o
> -
> -pds_vdpa-$(CONFIG_DEBUG_FS) += debugfs.o
> --
> 2.17.1
>