linux-kernel - [PATCH] ASoC: atmel: mchp-spdifrx needs COMMON

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Message-Id: <20201203223815.1353451-1-arnd@kernel.org>
Date:   Thu,  3 Dec 2020 23:38:05 +0100
From:   Arnd Bergmann <arnd@...nel.org>
To:     Codrin Ciubotariu <codrin.ciubotariu@...rochip.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        Nicolas Ferre <nicolas.ferre@...rochip.com>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Ludovic Desroches <ludovic.desroches@...rochip.com>
Cc:     Arnd Bergmann <arnd@...db.de>, alsa-devel@...a-project.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH] ASoC: atmel: mchp-spdifrx needs COMMON_CLK

From: Arnd Bergmann <arnd@...db.de>

Compile-testing this driver on an older platform without CONFIG_COMMON_CLK fails with

ERROR: modpost: "clk_set_min_rate" [sound/soc/atmel/snd-soc-mchp-spdifrx.ko] undefined!

Make this is a strict dependency.

Fixes: ef265c55c1ac ("ASoC: mchp-spdifrx: add driver for SPDIF RX")
Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
 sound/soc/atmel/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/atmel/Kconfig b/sound/soc/atmel/Kconfig
index bd8854bfd2ee..142373ec411a 100644
--- a/sound/soc/atmel/Kconfig
+++ b/sound/soc/atmel/Kconfig
@@ -148,6 +148,7 @@ config SND_MCHP_SOC_SPDIFTX
 config SND_MCHP_SOC_SPDIFRX
 	tristate "Microchip ASoC driver for boards using S/PDIF RX"
 	depends on OF && (ARCH_AT91 || COMPILE_TEST)
+	depends on COMMON_CLK
 	select SND_SOC_GENERIC_DMAENGINE_PCM
 	select REGMAP_MMIO
 	help
-- 
2.27.0