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@@ -65,7 +65,7 @@ static void gpio_status_delay_work_func(struct work_struct *work)
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struct cashd_device *dev = container_of(dwork, struct cashd_device, delay_work2);
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value = readl(dev->gpio_status_reg_base);
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- value = value & 0x1;
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+ value = value & 0x2;
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if(value != dev->last_status)
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{
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dev->last_status = value;
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@@ -132,7 +132,7 @@ static ssize_t cashd_read(struct file *filp, char __user *buf,
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dev->in_status = readl(dev->gpio_status_reg_base);
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- if(dev->in_status & 0x1)
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+ if(dev->in_status & 0x2)
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{
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ret = copy_to_user(buf, "o", 1);
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if(ret != 0)
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