在2022年6月1日六月 上午10:59，Huacai Chen写道： > liointc driver is shared by MIPS and LoongArch, this patch adjust the > code to fix build error for LoongArch. > > Signed-off-by: Huacai Chen <chenhuacai@xxxxxxxxxxx> Reviewed-by: Jiaxun Yang <jiaxun.yang@xxxxxxxxxxx> > --- > drivers/irqchip/irq-loongson-liointc.c | 6 +++++- > 1 file changed, 5 insertions(+), 1 deletion(-) > > diff --git a/drivers/irqchip/irq-loongson-liointc.c > b/drivers/irqchip/irq-loongson-liointc.c > index 649c58391618..aed88857d90f 100644 > --- a/drivers/irqchip/irq-loongson-liointc.c > +++ b/drivers/irqchip/irq-loongson-liointc.c > @@ -16,7 +16,11 @@ > #include <linux/smp.h> > #include <linux/irqchip/chained_irq.h> > > +#ifdef CONFIG_MIPS > #include <loongson.h> > +#else > +#include <asm/loongson.h> > +#endif > > #define LIOINTC_CHIP_IRQ 32 > #define LIOINTC_NUM_PARENT 4 > @@ -53,7 +57,7 @@ static void liointc_chained_handle_irq(struct irq_desc *desc) > struct liointc_handler_data *handler = irq_desc_get_handler_data(desc); > struct irq_chip *chip = irq_desc_get_chip(desc); > struct irq_chip_generic *gc = handler->priv->gc; > - int core = get_ebase_cpunum() % LIOINTC_NUM_CORES; > + int core = cpu_logical_map(smp_processor_id()) % LIOINTC_NUM_CORES; > u32 pending; > > chained_irq_enter(chip, desc); > -- > 2.27.0 -- - Jiaxun
