On 02/23/2010 06:50 AM, David Woodhouse wrote:
>> +static ssize_t modalias_show(struct device *dev, struct device_attribute
>> *attr,
>> + char *buf)
>> +{
>> + const struct vio_dev *vio_dev = to_vio_dev(dev);
>> + struct device_node *dn;
>> + const char *cp;
>> +
>> + dn = dev->archdata.of_node;
>> + if (!dn)
>> + return -ENODEV;
>> + cp = of_get_property(dn, "compatible", NULL);
>> + if (!cp)
>> + return -ENODEV;
>> +
>> + return sprintf(buf, "vio:T%sS%s\n", vio_dev->type, cp);
>> +}
>> +
>> static struct device_attribute vio_dev_attrs[] = {
>> __ATTR_RO(name),
>> __ATTR_RO(devspec),
>> + __ATTR_RO(modalias),
>> __ATTR_NULL
>> };
You'll want to add this to vio_cmo_dev_attrs as well, as that is the
device attribute array that gets used when active memory sharing is enabled.
Thanks,
Brian
--
Brian King
Linux on Power Virtualization
IBM Linux Technology Center
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