[PATCH 4.14 110/237] ASoC: atmel: fix build error with CONFIG_SND_ATMEL_SOC_DMA=m
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: 2020-02-27 13:57:05
Also in:
lkml
Subsystem:
sound, sound - soc layer / dynamic audio power management (asoc), the rest · Maintainers:
Jaroslav Kysela, Takashi Iwai, Liam Girdwood, Mark Brown, Linus Torvalds
From: Chen Zhou <redacted> [ Upstream commit 8fea78029f5e6ed734ae1957bef23cfda1af4354 ] If CONFIG_SND_ATMEL_SOC_DMA=m, build error: sound/soc/atmel/atmel_ssc_dai.o: In function `atmel_ssc_set_audio': (.text+0x7cd): undefined reference to `atmel_pcm_dma_platform_register' Function atmel_pcm_dma_platform_register is defined under CONFIG SND_ATMEL_SOC_DMA, so select SND_ATMEL_SOC_DMA in CONFIG SND_ATMEL_SOC_SSC, same to CONFIG_SND_ATMEL_SOC_PDC. Reported-by: Hulk Robot <redacted> Signed-off-by: Chen Zhou <redacted> Link: https://lore.kernel.org/r/20200113133242.144550-1-chenzhou10@huawei.com (local) Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> --- sound/soc/atmel/Kconfig | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/sound/soc/atmel/Kconfig b/sound/soc/atmel/Kconfig
index 4a56f3dfba513..23887613b5c39 100644
--- a/sound/soc/atmel/Kconfig
+++ b/sound/soc/atmel/Kconfig@@ -25,6 +25,8 @@ config SND_ATMEL_SOC_DMA config SND_ATMEL_SOC_SSC_DMA tristate + select SND_ATMEL_SOC_DMA + select SND_ATMEL_SOC_PDC config SND_ATMEL_SOC_SSC tristate
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2.20.1