ASoC: Intel: Skylake: Add I2C depends for SKL machine

The i2c is dependency for the i2c codec drivers, so machine should depend on
i2c. WIthout this we get build failures if I2C is not selected

   sound/soc/codecs/rl6347a.c: In function 'rl6347a_hw_write':
>> sound/soc/codecs/rl6347a.c:66:8: error: implicit declaration of function
>> 'i2c_master_send' [-Werror=implicit-function-declaration]
     ret = i2c_master_send(client, data, 4);
           ^
   sound/soc/codecs/rl6347a.c: In function 'rl6347a_hw_read':
>> sound/soc/codecs/rl6347a.c:114:8: error: implicit declaration of function
>> 'i2c_transfer' [-Werror=implicit-function-declaration]
     ret = i2c_transfer(client->adapter, xfer, 2);

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/intel/Kconfig b/sound/soc/intel/Kconfig
index 13a762172b5de5af65e425c3aa5acdca4e75b8d5..2903823ebee18a7bc428e12484548f0cfb7f3c00 100644 (file)
--- a/sound/soc/intel/Kconfig
+++ b/sound/soc/intel/Kconfig
@@ -145,7 +145,7 @@ config SND_SOC_INTEL_SKYLAKE
 
 config SND_SOC_INTEL_SKL_RT286_MACH
        tristate "ASoC Audio driver for SKL with RT286 I2S mode"
-       depends on X86 && ACPI
+       depends on X86 && ACPI && I2C
        select SND_SOC_INTEL_SST
        select SND_SOC_INTEL_SKYLAKE
        select SND_SOC_RT286