Commit c9492737 authored by Guo Ren's avatar Guo Ren

csky/smp: Fixup boot failed when CONFIG_SMP

If we use a non-ipi-support interrupt controller, it will cause panic here.
We should let cpu up and work with CONFIG_SMP, when we use a non-ipi intc.
Signed-off-by: default avatarGuo Ren <guoren@linux.alibaba.com>
parent f8e17c17
...@@ -120,7 +120,7 @@ void __init setup_smp_ipi(void) ...@@ -120,7 +120,7 @@ void __init setup_smp_ipi(void)
int rc; int rc;
if (ipi_irq == 0) if (ipi_irq == 0)
panic("%s IRQ mapping failed\n", __func__); return;
rc = request_percpu_irq(ipi_irq, handle_ipi, "IPI Interrupt", rc = request_percpu_irq(ipi_irq, handle_ipi, "IPI Interrupt",
&ipi_dummy_dev); &ipi_dummy_dev);
......
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