dmi-id: Possible cleanup
The DEFINE_DMI_ATTR macro has a single user left so we can expand it for slightly shorter/simpler code. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Lennart Poettering <mzxreary@0pointer.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -20,10 +20,6 @@ struct dmi_device_attribute{
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#define to_dmi_dev_attr(_dev_attr) \
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#define to_dmi_dev_attr(_dev_attr) \
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container_of(_dev_attr, struct dmi_device_attribute, dev_attr)
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container_of(_dev_attr, struct dmi_device_attribute, dev_attr)
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#define DEFINE_DMI_ATTR(_name, _mode, _show) \
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static struct device_attribute sys_dmi_##_name##_attr = \
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__ATTR(_name, _mode, _show, NULL);
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static ssize_t sys_dmi_field_show(struct device *dev,
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static ssize_t sys_dmi_field_show(struct device *dev,
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struct device_attribute *attr,
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struct device_attribute *attr,
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char *page)
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char *page)
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@ -135,7 +131,8 @@ static ssize_t sys_dmi_modalias_show(struct device *dev,
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return r+1;
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return r+1;
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}
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}
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DEFINE_DMI_ATTR(modalias, 0444, sys_dmi_modalias_show);
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static struct device_attribute sys_dmi_modalias_attr =
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__ATTR(modalias, 0444, sys_dmi_modalias_show, NULL);
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static struct attribute *sys_dmi_attributes[DMI_STRING_MAX+2];
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static struct attribute *sys_dmi_attributes[DMI_STRING_MAX+2];
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