MIPS:Octeon: mailbox_interrupt is not registered as per cpu

[SAURABH MALPANI <saurabh140585@gmail.com>]

mailbox_interrupt is not registered with IRQF_PERCPU but it is supposed to be percpu interrupt. Is that on purpose or a miss? I am porting some code from x86 to octeon which requires special handling for per cpu interrupts.

void octeon_prepare_cpus(unsigned int max_cpus)

{

        cvmx_write_csr(CVMX_CIU_MBOX_CLRX(cvmx_get_core_num()), 0xffffffff);

        if (request_irq(OCTEON_IRQ_MBOX0, mailbox_interrupt, IRQF_DISABLED,

                        "mailbox0", mailbox_interrupt)) {

                panic("Cannot request_irq(OCTEON_IRQ_MBOX0)\n");

        }

        if (request_irq(OCTEON_IRQ_MBOX1, mailbox_interrupt, IRQF_DISABLED,

                        "mailbox1", mailbox_interrupt)) {

                panic("Cannot request_irq(OCTEON_IRQ_MBOX1)\n");

        }

}

--
Saurabh