diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-07 10:55:49 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-17 05:36:03 +0400 |
| commit | 85dd92686ffe774363330a6839a3fb9c78f19cf8 (patch) | |
| tree | 3a66bcb7f9e7b2a28a74fddfc503ab229d453692 /drivers/xen/xenbus/xenbus_probe.c | |
| parent | 4e9072d61695abcee201591ba9515a28bcb3bd33 (diff) | |
| download | linux-85dd92686ffe774363330a6839a3fb9c78f19cf8.tar.xz | |
xenbus: convert bus code to use dev_groups
The dev_attrs field of struct bus_type is going away soon, dev_groups
should be used instead. This converts the xenbus code to use the
correct field.
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Acked-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: David Vrabel <david.vrabel@citrix.com>
Cc: <xen-devel@lists.xenproject.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/xen/xenbus/xenbus_probe.c')
| -rw-r--r-- | drivers/xen/xenbus/xenbus_probe.c | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/drivers/xen/xenbus/xenbus_probe.c b/drivers/xen/xenbus/xenbus_probe.c index 38e92b770e91..3c0a74b3e9b1 100644 --- a/drivers/xen/xenbus/xenbus_probe.c +++ b/drivers/xen/xenbus/xenbus_probe.c @@ -384,12 +384,14 @@ static ssize_t nodename_show(struct device *dev, { return sprintf(buf, "%s\n", to_xenbus_device(dev)->nodename); } +static DEVICE_ATTR_RO(nodename); static ssize_t devtype_show(struct device *dev, struct device_attribute *attr, char *buf) { return sprintf(buf, "%s\n", to_xenbus_device(dev)->devicetype); } +static DEVICE_ATTR_RO(devtype); static ssize_t modalias_show(struct device *dev, struct device_attribute *attr, char *buf) @@ -397,14 +399,24 @@ static ssize_t modalias_show(struct device *dev, return sprintf(buf, "%s:%s\n", dev->bus->name, to_xenbus_device(dev)->devicetype); } +static DEVICE_ATTR_RO(modalias); -struct device_attribute xenbus_dev_attrs[] = { - __ATTR_RO(nodename), - __ATTR_RO(devtype), - __ATTR_RO(modalias), - __ATTR_NULL +static struct attribute *xenbus_dev_attrs[] = { + &dev_attr_nodename.attr, + &dev_attr_devtype.attr, + &dev_attr_modalias.attr, + NULL, }; -EXPORT_SYMBOL_GPL(xenbus_dev_attrs); + +static const struct attribute_group xenbus_dev_group = { + .attrs = xenbus_dev_attrs, +}; + +const struct attribute_group *xenbus_dev_groups[] = { + &xenbus_dev_group, + NULL, +}; +EXPORT_SYMBOL_GPL(xenbus_dev_groups); int xenbus_probe_node(struct xen_bus_type *bus, const char *type, |