lkml.org 
[lkml]   [2014]   [Oct]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] ASoC: rt5677: fix rt5677 spi driver build
Date
Create a separate module for rt5677 spi driver. Without
this patch, the build fails due to multiple defs of
'init_module' and 'cleanup_module'. module_spi_driver()
defines its own module, so it can't be part of the rt5677
module.

Signed-off-by: Ben Zhang <benzh@chromium.org>
---
sound/soc/codecs/Kconfig | 4 ++++
sound/soc/codecs/Makefile | 4 +++-
sound/soc/codecs/rt5677-spi.c | 2 ++
3 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index 2c7482e..6f21a76 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -504,6 +504,10 @@ config SND_SOC_RT5670
config SND_SOC_RT5677
tristate

+config SND_SOC_RT5677_SPI
+ tristate
+ default SND_SOC_RT5677
+
#Freescale sgtl5000 codec
config SND_SOC_SGTL5000
tristate "Freescale SGTL5000 CODEC"
diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile
index 4435f9f..3e57edc 100644
--- a/sound/soc/codecs/Makefile
+++ b/sound/soc/codecs/Makefile
@@ -79,7 +79,8 @@ snd-soc-rt5640-objs := rt5640.o
snd-soc-rt5645-objs := rt5645.o
snd-soc-rt5651-objs := rt5651.o
snd-soc-rt5670-objs := rt5670.o
-snd-soc-rt5677-objs := rt5677.o rt5677-spi.o
+snd-soc-rt5677-objs := rt5677.o
+snd-soc-rt5677-spi-objs := rt5677-spi.o
snd-soc-sgtl5000-objs := sgtl5000.o
snd-soc-alc5623-objs := alc5623.o
snd-soc-alc5632-objs := alc5632.o
@@ -256,6 +257,7 @@ obj-$(CONFIG_SND_SOC_RT5645) += snd-soc-rt5645.o
obj-$(CONFIG_SND_SOC_RT5651) += snd-soc-rt5651.o
obj-$(CONFIG_SND_SOC_RT5670) += snd-soc-rt5670.o
obj-$(CONFIG_SND_SOC_RT5677) += snd-soc-rt5677.o
+obj-$(CONFIG_SND_SOC_RT5677_SPI) += snd-soc-rt5677-spi.o
obj-$(CONFIG_SND_SOC_SGTL5000) += snd-soc-sgtl5000.o
obj-$(CONFIG_SND_SOC_SIGMADSP) += snd-soc-sigmadsp.o
obj-$(CONFIG_SND_SOC_SIGMADSP_I2C) += snd-soc-sigmadsp-i2c.o
diff --git a/sound/soc/codecs/rt5677-spi.c b/sound/soc/codecs/rt5677-spi.c
index 11c38f3..ef6348c 100644
--- a/sound/soc/codecs/rt5677-spi.c
+++ b/sound/soc/codecs/rt5677-spi.c
@@ -52,6 +52,7 @@ int rt5677_spi_write(u8 *txbuf, size_t len)

return status;
}
+EXPORT_SYMBOL_GPL(rt5677_spi_write);

/**
* rt5677_spi_burst_write - Write data to SPI by rt5677 dsp memory address.
@@ -107,6 +108,7 @@ int rt5677_spi_burst_write(u32 addr, const struct firmware *fw)

return 0;
}
+EXPORT_SYMBOL_GPL(rt5677_spi_burst_write);

static int rt5677_spi_probe(struct spi_device *spi)
{
--
2.1.0.rc2.206.gedb03e5


\
 
 \ /
  Last update: 2014-10-21 05:41    [W:0.034 / U:0.492 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site