interrupt_handler
signal(SIGINT, interrupt_handler);
GCC_ATTR(interrupt_handler)
int phy_cause = phy->ops->interrupt_handler(phy);
phy_cause = phy->ops->interrupt_handler(phy);
phy_cause = phy->ops->interrupt_handler(phy);
phy_cause = phy->ops->interrupt_handler(phy);
phy_cause = phy->ops->interrupt_handler(phy);
mac->ops->interrupt_handler(mac);
mac->ops->interrupt_handler(mac);
phy_cause = phy->ops->interrupt_handler(phy);
int (*interrupt_handler)(struct cphy *);
int (*interrupt_handler)(struct cmac *);
.interrupt_handler = mv88e1xxx_interrupt_handler,
.interrupt_handler = mv88x201x_interrupt_handler,
.interrupt_handler = my3126_interrupt_handler,
.interrupt_handler = pm3393_interrupt_handler,
.interrupt_handler = mac_intr_handler,
.interrupt_handler = mac_intr_handler,