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Subject: Re: [PATCH] ionic: select CONFIG_NET_DEVLINK
To:     Arnd Bergmann <arnd@arndb.de>,
        Pensando Drivers <drivers@pensando.io>,
        "David S. Miller" <davem@davemloft.net>
Cc:     Krzysztof Kozlowski <krzk@kernel.org>,
        Leon Romanovsky <leon@kernel.org>,
        Kalle Valo <kvalo@codeaurora.org>, netdev@vger.kernel.org,
        linux-kernel@vger.kernel.org
References: <20191001142151.1206987-1-arnd@arndb.de>
From:   Shannon Nelson <snelson@pensando.io>
Message-ID: <57c673d8-a1f2-e759-7a7d-3cbf9b370d55@pensando.io>
Date:   Tue, 1 Oct 2019 09:01:43 -0700
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On 10/1/19 7:21 AM, Arnd Bergmann wrote:
> When no other driver selects the devlink library code, ionic
> produces a link failure:
>
> drivers/net/ethernet/pensando/ionic/ionic_devlink.o: In function `ionic_devlink_alloc':
> ionic_devlink.c:(.text+0xd): undefined reference to `devlink_alloc'
> drivers/net/ethernet/pensando/ionic/ionic_devlink.o: In function `ionic_devlink_register':
> ionic_devlink.c:(.text+0x71): undefined reference to `devlink_register'
>
> Add the same 'select' statement that the other drivers use here.
>
> Fixes: fbfb8031533c ("ionic: Add hardware init and device commands")
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> ---
>   drivers/net/ethernet/pensando/Kconfig | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/drivers/net/ethernet/pensando/Kconfig b/drivers/net/ethernet/pensando/Kconfig
> index bd0583e409df..d25b88f53de4 100644
> --- a/drivers/net/ethernet/pensando/Kconfig
> +++ b/drivers/net/ethernet/pensando/Kconfig
> @@ -20,6 +20,7 @@ if NET_VENDOR_PENSANDO
>   config IONIC
>   	tristate "Pensando Ethernet IONIC Support"
>   	depends on 64BIT && PCI
> +	select NET_DEVLINK
>   	help
>   	  This enables the support for the Pensando family of Ethernet
>   	  adapters.  More specific information on this driver can be

Thanks!

Acked-by: Shannon Nelson <snelson@pensando.io>