pxa_device_asoc_ssp4 368 arch/arm/mach-pxa/devices.c struct platform_device pxa_device_asoc_ssp4 = { pxa_device_asoc_ssp4 54 arch/arm/mach-pxa/devices.h extern struct platform_device pxa_device_asoc_ssp4; pxa_device_asoc_ssp4 413 arch/arm/mach-pxa/pxa3xx.c &pxa_device_asoc_ssp4,