tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
irqchip/loongson-liointc: Fix build error for LoongArch
liointc driver is shared by MIPS and LoongArch, this patch adjust the
code to fix build error for LoongArch.
Acked-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: WANG Xuerui <git@xen0n.name>
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
+5
-1
+5
-1
drivers/irqchip/irq-loongson-liointc.c
+5
-1
drivers/irqchip/irq-loongson-liointc.c
···
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#include <linux/smp.h>
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#include <linux/irqchip/chained_irq.h>
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#ifdef CONFIG_MIPS
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#include <loongson.h>
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#else
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#include <asm/loongson.h>
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#endif
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#define LIOINTC_CHIP_IRQ 32
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#define LIOINTC_NUM_PARENT 4
···
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struct liointc_handler_data *handler = irq_desc_get_handler_data(desc);
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struct irq_chip *chip = irq_desc_get_chip(desc);
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struct irq_chip_generic *gc = handler->priv->gc;
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int core = get_ebase_cpunum() % LIOINTC_NUM_CORES;
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int core = cpu_logical_map(smp_processor_id()) % LIOINTC_NUM_CORES;
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u32 pending;
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chained_irq_enter(chip, desc);