data->hwirq is unsigned long which is always >= 0
Signed-off-by: Chen Gang <gang.c...@asianux.com>
---
arch/arm/mach-s3c24xx/irq.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-s3c24xx/irq.c b/arch/arm/mach-s3c24xx/irq.c
index 5c9f8b7..143f57b 100644
--- a/arch/arm/mach-s3c24xx/irq.c
+++ b/arch/arm/mach-s3c24xx/irq.c
@@ -210,7 +210,7 @@ static int s3c_irqext0_type(struct irq_data *data, unsigned
int type)
void __iomem *gpcon_reg;
unsigned long gpcon_offset, extint_offset;
- if ((data->hwirq >= 0) && (data->hwirq <= 3)) {
+ if (data->hwirq <= 3) {
gpcon_reg = S3C2410_GPFCON;
extint_reg = S3C24XX_EXTINT0;
gpcon_offset = (data->hwirq) * 2;
--
1.7.7.6
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