[PATCH 2/4] ASoC: sh: depend on COMMON_CLK to fix compile tests

[Krzysztof Kozlowski]

The SH4 FSI sound drivers use SuperH clocks thus they cannot be built on
platforms without proper clock support (e.g. compile test on MIPS with
RALINK and SOC_RT305X):

    /usr/bin/mips-linux-gnu-ld: sound/soc/sh/fsi.o: in function `fsi_clk_set_rate_external':
    fsi.c:(.text+0x2714): undefined reference to `clk_set_parent'

Reported-by: kernel test robot <lkp at intel.com>
Signed-off-by: Krzysztof Kozlowski <krzk at kernel.org>
---
 sound/soc/sh/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/sh/Kconfig b/sound/soc/sh/Kconfig
index ef8a29b9f641..346c806ba390 100644
--- a/sound/soc/sh/Kconfig
+++ b/sound/soc/sh/Kconfig
@@ -23,6 +23,7 @@ config SND_SOC_SH4_SSI
 
 config SND_SOC_SH4_FSI
 	tristate "SH4 FSI support"
+	depends on SUPERH || COMMON_CLK
 	select SND_SIMPLE_CARD
 	help
 	  This option enables FSI sound support
-- 
2.25.1