ASoC: sprd: Fix modular build

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Suggested-by: Baolin Wang <baolin.wang@linaro.org>
Tested-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/sprd/Makefile b/sound/soc/sprd/Makefile
index fa1d547..e6c2606 100644 (file)
--- a/sound/soc/sprd/Makefile
+++ b/sound/soc/sprd/Makefile
@@ -1,4 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 # Spreadtrum Audio Support
 
-obj-$(CONFIG_SND_SOC_SPRD)     += sprd-pcm-dma.o sprd-pcm-compress.o
+snd-soc-sprd-platform-objs := sprd-pcm-dma.o sprd-pcm-compress.o
+
+obj-$(CONFIG_SND_SOC_SPRD) += snd-soc-sprd-platform.o