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authorHaojian Zhuang <haojian.zhuang@marvell.com>2011-10-10 16:03:51 +0800
committerHaojian Zhuang <haojian.zhuang@marvell.com>2011-11-14 21:07:59 +0800
commit4929f5a8a99f64378659c5658621e45c90c2aaa9 (patch)
tree37887d8dafda515434896c467d304c04e276889f /arch/arm/plat-pxa
parent87c49e20579c933d531a376596875b8fd5dcb04f (diff)
downloadlinux-4929f5a8a99f64378659c5658621e45c90c2aaa9.tar.bz2
ARM: pxa: rename gpio_to_irq and irq_to_gpio
Avoid to define gpio_to_irq() and irq_to_gpio() for potential name confliction since multiple architecture will be built together. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
Diffstat (limited to 'arch/arm/plat-pxa')
-rw-r--r--arch/arm/plat-pxa/include/plat/gpio-pxa.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/plat-pxa/include/plat/gpio-pxa.h b/arch/arm/plat-pxa/include/plat/gpio-pxa.h
index b6390beff323..15bf9be051e8 100644
--- a/arch/arm/plat-pxa/include/plat/gpio-pxa.h
+++ b/arch/arm/plat-pxa/include/plat/gpio-pxa.h
@@ -40,5 +40,6 @@ extern int pxa_last_gpio;
typedef int (*set_wake_t)(struct irq_data *d, unsigned int on);
extern void pxa_init_gpio(int mux_irq, int start, int end, set_wake_t fn);
+extern int pxa_irq_to_gpio(int irq);
#endif /* __PLAT_PXA_GPIO_H */