修改GPIO导出默认初始值

hc

2024-10-16 50a212ec906f7524620675f0c57357691c26c81f

 kernel/arch/mips/mti-malta/malta-int.c
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@@ -144,12 +144,6 @@
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 	return IRQ_HANDLED;
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 }
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-static struct irqaction corehi_irqaction = {
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-	.handler = corehi_handler,
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-	.name = "CoreHi",
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-	.flags = IRQF_NO_THREAD,
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-};
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-
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 static msc_irqmap_t msc_irqmap[] __initdata = {
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 	{MSC01C_INT_TMR,		MSC01_IRQ_EDGE, 0},
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 	{MSC01C_INT_PCI,		MSC01_IRQ_LEVEL, 0},
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@@ -223,5 +217,7 @@
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 		corehi_irq = MIPS_CPU_IRQ_BASE + MIPSCPU_INT_COREHI;
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 	}
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-	setup_irq(corehi_irq, &corehi_irqaction);
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+	if (request_irq(corehi_irq, corehi_handler, IRQF_NO_THREAD, "CoreHi",
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+			NULL))
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+		pr_err("Failed to request irq %d (CoreHi)\n", corehi_irq);
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 }