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,
49 of = &to_macio_device (dev)->ofdev;
50 compat = of_get_property(of->node, "compatible", &cplen);
51 if (!compat) compat = "", cplen = 1;
52 length = sprintf (buf, "of:N%sT%s", of->node->name, of->node->type);
56 l = sprintf (buf, "C%s", compat);
59 l = strlen (compat) + 1;
63 length += sprintf(buf, "\n");
68 macio_config_of_attr (name, "%s\n");
69 macio_config_of_attr (type, "%s\n");
71 struct device_attribute macio_dev_attrs[] = {
74 __ATTR_RO(compatible),