expansion_card_ops  169 arch/arm/include/asm/ecard.h void ecard_setirq(struct expansion_card *ec, const struct expansion_card_ops *ops, void *irq_data);
expansion_card_ops  850 arch/arm/mach-rpc/ecard.c void ecard_setirq(struct expansion_card *ec, const struct expansion_card_ops *ops, void *irq_data)