| Message ID | 20180111103346.1358598-1-arnd@arndb.de |
|---|---|
| State | Accepted |
| Commit | 9cee7972bd0c69bc05d2e2f09bccd81cc439328b |
| Headers | show |
| Series | ASoC: stm32: select IIO_BUFFER | expand |
diff --git a/sound/soc/stm/Kconfig b/sound/soc/stm/Kconfig index a78f7700d489..3ad881fc40a1 100644 --- a/sound/soc/stm/Kconfig +++ b/sound/soc/stm/Kconfig @@ -30,8 +30,9 @@ config SND_SOC_STM32_SPDIFRX config SND_SOC_STM32_DFSDM tristate "SoC Audio support for STM32 DFSDM" - depends on (ARCH_STM32 && OF && STM32_DFSDM_ADC) || COMPILE_TEST + depends on ARCH_STM32 || COMPILE_TEST depends on SND_SOC + depends on STM32_DFSDM_ADC select SND_SOC_GENERIC_DMAENGINE_PCM select SND_SOC_DMIC select IIO_BUFFER_CB
The new stm32_adfsdm driver has incomplete dependencies as shown by Kconfig: warning: (SND_SOC_STM32_DFSDM && LMP91000) selects IIO_BUFFER_CB which has unmet direct dependencies (IIO && IIO_BUFFER) sound/soc/stm/stm32_adfsdm.o: In function `stm32_adfsdm_trigger': stm32_adfsdm.c:(.text+0x8c): undefined reference to `stm32_dfsdm_get_buff_cb' stm32_adfsdm.c:(.text+0x9c): undefined reference to `stm32_dfsdm_release_buff_cb' This makes the dependency on SND_SOC_STM32_DFSDM unconditional, so we can always resolve the stm32_dfsdm_get_buff_cb/stm32_dfsdm_release_buff_cb symbols and get the implied IIO_BUFFER dependency. compile-testing on other platforms is still possible as long as that IIO driver is there. Fixes: 55da094824c4 ("ASoC: stm32: add DFSDM DAI support") Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- sound/soc/stm/Kconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) -- 2.9.0