1 #include <linux/kernel.h>
2 #include <linux/stat.h>
6 #define macio_config_of_attr(field, format_string) \
8 field##_show (struct device *dev, struct device_attribute *attr, \
11 struct macio_dev *mdev = to_macio_device (dev); \
12 return sprintf (buf, format_string, mdev->ofdev.node->field); \
16 compatible_show (struct device *dev, struct device_attribute *attr, char *buf)
23 of = &to_macio_device (dev)->ofdev;
24 compat = of_get_property(of->node, "compatible", &cplen);
31 length += sprintf (buf, "%s\n", compat);
33 l = strlen (compat) + 1;
41 static ssize_t modalias_show (struct device *dev, struct device_attribute *attr,
44 struct of_device *ofdev = to_of_device(dev);
47 len = of_device_get_modalias(ofdev, buf, PAGE_SIZE - 2);
55 static ssize_t devspec_show(struct device *dev,
56 struct device_attribute *attr, char *buf)
58 struct of_device *ofdev;
60 ofdev = to_of_device(dev);
61 return sprintf(buf, "%s\n", ofdev->node->full_name);
64 macio_config_of_attr (name, "%s\n");
65 macio_config_of_attr (type, "%s\n");
67 struct device_attribute macio_dev_attrs[] = {
70 __ATTR_RO(compatible),