6 void pci_irq_enable(ul irq_num)  in pci_irq_enable()  argument
10 void pci_irq_disable(ul irq_num)  in pci_irq_disable()  argument
14 void pci_irq_install(ul irq_num)  in pci_irq_install()  argument
18 void pci_irq_uninstall(ul irq_num)  in pci_irq_uninstall()  argument
28 …(ul irq_num,void (*pci_irq_handler)(ul irq_num, ul parameter, struct pt_regs *regs),ul parameter,c…  in c_irq_install()  argument
32     if (irq_num >= 32 && irq_num < 0x80)  in c_irq_install()
33         p = &interrupt_desc[irq_num - 32];  in c_irq_install()
34     else if (irq_num >= 150 && irq_num < 200)  in c_irq_install()
35         p = &local_apic_interrupt_desc[irq_num - 150];  in c_irq_install()
64 void c_irq_uninstall(ul irq_num)  in c_irq_uninstall()  argument
68     if (irq_num >= 32 && irq_num < 0x80)  in c_irq_uninstall()
69         p = &interrupt_desc[irq_num - 32];  in c_irq_uninstall()
70     else if (irq_num >= 150 && irq_num < 200)  in c_irq_uninstall()
71         p = &local_apic_interrupt_desc[irq_num - 150];  in c_irq_uninstall()
74         kerror("irq install for pci irq: invalid irq num: %ld.", irq_num);  in c_irq_uninstall()