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Message-ID: <dd0e4fac-16ef-5ca6-db8d-21ecf1c0e802@infradead.org>
Date:   Thu, 25 May 2023 09:26:55 -0700
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Subject: Re: [PATCH v2 1/2] soc: fsl: cpm1: Fix TSA and QMC dependencies in
 case of COMPILE_TEST
Content-Language: en-US
To:     Herve Codina <herve.codina@bootlin.com>,
        Qiang Zhao <qiang.zhao@nxp.com>, Li Yang <leoyang.li@nxp.com>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Jiri Slaby <jirislaby@kernel.org>
Cc:     linuxppc-dev@lists.ozlabs.org,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        linux-serial@vger.kernel.org, Mark Brown <broonie@kernel.org>,
        Christophe Leroy <christophe.leroy@csgroup.eu>,
        Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
        kernel test robot <lkp@intel.com>
References: <20230523085902.75837-1-herve.codina@bootlin.com>
 <20230523085902.75837-2-herve.codina@bootlin.com>
From:   Randy Dunlap <rdunlap@infradead.org>
In-Reply-To: <20230523085902.75837-2-herve.codina@bootlin.com>
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On 5/23/23 01:59, Herve Codina wrote:
> In order to compile tsa.c and qmc.c, CONFIG_CPM must be set.
> 
> Without this dependency, the linker fails with some missing
> symbols for COMPILE_TEST configurations that need QMC without
> enabling CPM.
> 
> Signed-off-by: Herve Codina <herve.codina@bootlin.com>
> Reported-by: kernel test robot <lkp@intel.com>
> Link: https://lore.kernel.org/oe-kbuild-all/202305160221.9XgweObz-lkp@intel.com/

Fixes all of my CPM build issues. (with patch 2/2 also applied)
Thanks.

Acked-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org> # build-tested

> ---
>  drivers/soc/fsl/qe/Kconfig | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/soc/fsl/qe/Kconfig b/drivers/soc/fsl/qe/Kconfig
> index 7268c2fbcbc1..e0d096607fef 100644
> --- a/drivers/soc/fsl/qe/Kconfig
> +++ b/drivers/soc/fsl/qe/Kconfig
> @@ -36,7 +36,7 @@ config UCC
>  config CPM_TSA
>  	tristate "CPM TSA support"
>  	depends on OF && HAS_IOMEM
> -	depends on CPM1 || COMPILE_TEST
> +	depends on CPM1 || (CPM && COMPILE_TEST)
>  	help
>  	  Freescale CPM Time Slot Assigner (TSA)
>  	  controller.
> @@ -47,7 +47,7 @@ config CPM_TSA
>  config CPM_QMC
>  	tristate "CPM QMC support"
>  	depends on OF && HAS_IOMEM
> -	depends on CPM1 || (FSL_SOC && COMPILE_TEST)
> +	depends on CPM1 || (FSL_SOC && CPM && COMPILE_TEST)
>  	depends on CPM_TSA
>  	help
>  	  Freescale CPM QUICC Multichannel Controller

-- 
~Randy