linux-kernel - Re: [PATCH] [net-next] ipa: add remoteproc dependency

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Date:   Mon, 25 Jan 2021 09:23:01 -0600
From:   Bjorn Andersson <bjorn.andersson@...aro.org>
To:     Arnd Bergmann <arnd@...nel.org>
Cc:     Alex Elder <elder@...nel.org>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Arnd Bergmann <arnd@...db.de>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] [net-next] ipa: add remoteproc dependency

On Mon 25 Jan 05:35 CST 2021, Arnd Bergmann wrote:

> From: Arnd Bergmann <arnd@...db.de>
> 
> Compile-testing without CONFIG_REMOTEPROC results in a build failure:
> 
> >>> referenced by ipa_main.c
> >>>               net/ipa/ipa_main.o:(ipa_probe) in archive drivers/built-in.a
> ld.lld: error: undefined symbol: rproc_put
> >>> referenced by ipa_main.c
> >>>               net/ipa/ipa_main.o:(ipa_probe) in archive drivers/built-in.a
> >>> referenced by ipa_main.c
> >>>               net/ipa/ipa_main.o:(ipa_remove) in archive drivers/built-in.a
> 
> Add a new dependency to avoid this.
> 

Afaict this should be addressed by:

86fdf1fc60e9 ("net: ipa: remove a remoteproc dependency")

which is present in linux-next.

Regards,
Bjorn

> Fixes: 38a4066f593c ("net: ipa: support COMPILE_TEST")
> Signed-off-by: Arnd Bergmann <arnd@...db.de>
> ---
>  drivers/net/ipa/Kconfig | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/net/ipa/Kconfig b/drivers/net/ipa/Kconfig
> index b68f1289b89e..aa1c0ae3cf01 100644
> --- a/drivers/net/ipa/Kconfig
> +++ b/drivers/net/ipa/Kconfig
> @@ -3,6 +3,7 @@ config QCOM_IPA
>  	depends on 64BIT && NET && QCOM_SMEM
>  	depends on ARCH_QCOM || COMPILE_TEST
>  	depends on QCOM_RPROC_COMMON || (QCOM_RPROC_COMMON=n && COMPILE_TEST)
> +	depends on REMOTEPROC
>  	select QCOM_MDT_LOADER if ARCH_QCOM
>  	select QCOM_QMI_HELPERS
>  	help
> -- 
> 2.29.2
>