PCM027_MMCDET_IRQ 332 arch/arm/mach-pxa/pcm990-baseboard.c err = request_irq(PCM027_MMCDET_IRQ, mci_detect_int, 0, PCM027_MMCDET_IRQ 359 arch/arm/mach-pxa/pcm990-baseboard.c free_irq(PCM027_MMCDET_IRQ, data);