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From:   Arnd Bergmann <arnd@kernel.org>
To:     Liam Girdwood <lgirdwood@gmail.com>,
        Mark Brown <broonie@kernel.org>,
        Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>
Cc:     Arnd Bergmann <arnd@arndb.de>,
        Shengjiu Wang <shengjiu.wang@nxp.com>,
        Fabio Estevam <festevam@gmail.com>,
        Nicolin Chen <nicoleotsuka@gmail.com>,
        Viorel Suman <viorel.suman@nxp.com>,
        Matthias Schiffer <matthias.schiffer@ew.tq-group.com>,
        alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org
Subject: [PATCH] ASoC: fsl: fix SND_SOC_IMX_RPMSG dependency
Date:   Fri, 14 May 2021 23:31:14 +0200
Message-Id: <20210514213118.630427-1-arnd@kernel.org>
MIME-Version: 1.0
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From: Arnd Bergmann <arnd@arndb.de>

Kconfig produces a warning with SND_SOC_FSL_RPMSG=y and SND_IMX_SOC=m:

WARNING: unmet direct dependencies detected for SND_SOC_IMX_RPMSG
  Depends on [m]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && SND_IMX_SOC [=m] && RPMSG [=y]
  Selected by [y]:
  - SND_SOC_FSL_RPMSG [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && COMMON_CLK [=y] && RPMSG [=y] && SND_IMX_SOC [=m]!=n

Add a dependency to prevent this configuration.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 sound/soc/fsl/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/fsl/Kconfig b/sound/soc/fsl/Kconfig
index 0917d65d6921..556c284f49dd 100644
--- a/sound/soc/fsl/Kconfig
+++ b/sound/soc/fsl/Kconfig
@@ -119,6 +119,7 @@ config SND_SOC_FSL_RPMSG
 	tristate "NXP Audio Base On RPMSG support"
 	depends on COMMON_CLK
 	depends on RPMSG
+	depends on SND_IMX_SOC || SND_IMX_SOC = n
 	select SND_SOC_IMX_RPMSG if SND_IMX_SOC != n
 	help
 	  Say Y if you want to add rpmsg audio support for the Freescale CPUs.
-- 
2.29.2