When the audio driver selects CONFIG_PXA_SSP to be a loadable module on a platform other than PXA, and the PXA SPI driver is built-in, we get a link error in the SPI driver:
drivers/spi/spi-pxa2xx.o: In function `pxa2xx_spi_remove': spi-pxa2xx.c:(.text+0x5f0): undefined reference to `pxa_ssp_free' drivers/spi/spi-pxa2xx.o: In function `pxa2xx_spi_probe': spi-pxa2xx.c:(.text+0xeac): undefined reference to `pxa_ssp_request' spi-pxa2xx.c:(.text+0x1468): undefined reference to `pxa_ssp_free' spi-pxa2xx.c:(.text+0x15bc): undefined reference to `pxa_ssp_free'
Fixes: 73d7ee2e831f ("ASoC: pxa: add COMPILE_TEST on SND_PXA2XX_SOC") Signed-off-by: Arnd Bergmann arnd@arndb.de --- sound/soc/pxa/Kconfig | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/sound/soc/pxa/Kconfig b/sound/soc/pxa/Kconfig index 484ab3c2ad67..1d392582559d 100644 --- a/sound/soc/pxa/Kconfig +++ b/sound/soc/pxa/Kconfig @@ -33,7 +33,7 @@ config SND_PXA2XX_SOC_I2S
config SND_PXA_SOC_SSP tristate - select PXA_SSP + select PXA_SSP if ARCH_PXA
config SND_MMP_SOC_SSPA tristate @@ -141,7 +141,6 @@ config SND_PXA910_SOC config SND_SOC_TTC_DKB tristate "SoC Audio support for TTC DKB" depends on SND_PXA910_SOC && MACH_TTC_DKB && I2C=y - select PXA_SSP select SND_PXA_SOC_SSP select SND_MMP_SOC select MFD_88PM860X