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authorHaojian Zhuang <haojian.zhuang@marvell.com>2011-04-08 20:15:43 +0800
committerEric Miao <eric.y.miao@gmail.com>2011-04-12 23:26:39 +0800
commit83fd6c685bd8e83be1e29e2841bab94dd831e186 (patch)
treee9b3bb702f466b3dfc2fa0dc3caab38c26a8997e /arch/arm/mach-mmp/include/mach/gpio.h
parenta0a4dcbca73a418477f439e812193e2591b46751 (diff)
ARM: mmp: align NR_BUILTIN_GPIO with gpio interrupt number
Avoid to mismatch between NR_BUILTIN_GPIO and gpio interrupt number. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
Diffstat (limited to 'arch/arm/mach-mmp/include/mach/gpio.h')
-rw-r--r--arch/arm/mach-mmp/include/mach/gpio.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-mmp/include/mach/gpio.h b/arch/arm/mach-mmp/include/mach/gpio.h
index ee8b02ed801..7bfb827f3fe 100644
--- a/arch/arm/mach-mmp/include/mach/gpio.h
+++ b/arch/arm/mach-mmp/include/mach/gpio.h
@@ -10,7 +10,7 @@
#define BANK_OFF(n) (((n) < 3) ? (n) << 2 : 0x100 + (((n) - 3) << 2))
#define GPIO_REG(x) (*((volatile u32 *)(GPIO_REGS_VIRT + (x))))
-#define NR_BUILTIN_GPIO (192)
+#define NR_BUILTIN_GPIO IRQ_GPIO_NUM
#define gpio_to_bank(gpio) ((gpio) >> 5)
#define gpio_to_irq(gpio) (IRQ_GPIO_START + (gpio))