33 lines
1.1 KiB
Diff
33 lines
1.1 KiB
Diff
From 6a88a0f762a61f212d4bbcf1ad45369f28014484 Mon Sep 17 00:00:00 2001
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From: John Crispin <blogic@openwrt.org>
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Date: Wed, 15 Aug 2012 15:41:50 +0200
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Subject: [PATCH 14/15] MIPS: lantiq: make use of __gpio_to_irq
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The gpio_chip struct allows us to set a .to_irq callback. Once this is set
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we can rely on the generic __gpio_to_irq() function to map gpio->irq allowing
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more than one gpio_chip to register an interrupt
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Signed-off-by: John Crispin <blogic@openwrt.org>
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---
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arch/mips/include/asm/mach-lantiq/gpio.h | 5 +----
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1 file changed, 1 insertion(+), 4 deletions(-)
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diff --git a/arch/mips/include/asm/mach-lantiq/gpio.h b/arch/mips/include/asm/mach-lantiq/gpio.h
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index f79505b..9ba1cae 100644
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--- a/arch/mips/include/asm/mach-lantiq/gpio.h
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+++ b/arch/mips/include/asm/mach-lantiq/gpio.h
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@@ -1,10 +1,7 @@
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#ifndef __ASM_MIPS_MACH_LANTIQ_GPIO_H
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#define __ASM_MIPS_MACH_LANTIQ_GPIO_H
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-static inline int gpio_to_irq(unsigned int gpio)
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-{
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- return -1;
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-}
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+#define gpio_to_irq __gpio_to_irq
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#define gpio_get_value __gpio_get_value
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#define gpio_set_value __gpio_set_value
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--
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1.7.10.4
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