From: Arnd Bergmann <arnd@kernel.org>
To: Mark Brown <broonie@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>,
Liam Girdwood <lgirdwood@gmail.com>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
Shenghao Ding <shenghao-ding@ti.com>,
linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] ALSA: hda/tas2781: select CONFIG_CRC8 for SND_HDA_SCODEC_TAS2781_I2C
Date: Mon, 5 May 2025 07:21:21 +0200 [thread overview]
Message-ID: <20250505052303.1812002-1-arnd@kernel.org> (raw)
From: Arnd Bergmann <arnd@arndb.de>
The crc8 function is used by the common fmwlib module, so this has
to be selected directly to avoid a link failure:
ERROR: modpost: "crc8" [sound/soc/codecs/snd-soc-tas2781-fmwlib.ko] undefined!
Fixes: 9fa6a693ad8d ("ALSA: hda/tas2781: Remove tas2781_spi_fwlib.c and leverage SND_SOC_TAS2781_FMWLIB")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
sound/soc/codecs/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index d97ec8176ad5..21df6783dc26 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -2026,6 +2026,7 @@ config SND_SOC_TAS2781_COMLIB_I2C
config SND_SOC_TAS2781_FMWLIB
select SND_SOC_TAS2781_COMLIB
+ select CRC8
tristate
default n
--
2.39.5
next reply other threads:[~2025-05-05 5:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-05 5:21 Arnd Bergmann [this message]
2025-05-05 10:39 ` [PATCH] ALSA: hda/tas2781: select CONFIG_CRC8 for SND_HDA_SCODEC_TAS2781_I2C Takashi Iwai
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