parisc: parisc_bus_type: use dev_groups and not dev_attrs for bus_type

The dev_attrs field has long been "depreciated" and is finally being
removed, so move the driver to use the "correct" dev_groups field
instead for struct bus_type.

Cc: "James E.J. Bottomley" <jejb@parisc-linux.org>
Cc: Helge Deller <deller@gmx.de>
Cc: Bart Van Assche <bart.vanassche@sandisk.com>
Cc: Doug Ledford <dledford@redhat.com>
Cc: <linux-parisc@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/arch/parisc/kernel/drivers.c b/arch/parisc/kernel/drivers.c
index fa78419..d8f7735 100644 (file)
--- a/arch/parisc/kernel/drivers.c
+++ b/arch/parisc/kernel/drivers.c
@@ -575,7 +575,8 @@ static ssize_t name##_show(struct device *dev, struct device_attribute *attr, ch
 {                                                                      \
        struct parisc_device *padev = to_parisc_device(dev);            \
        return sprintf(buf, format_string, padev->field);               \
-}
+}                                                                      \
+static DEVICE_ATTR_RO(name);
 
 #define pa_dev_attr_id(field, format) pa_dev_attr(field, id.field, format)
 
@@ -589,22 +590,24 @@ static ssize_t modalias_show(struct device *dev, struct device_attribute *attr,
 {
        return make_modalias(dev, buf);
 }
+static DEVICE_ATTR_RO(modalias);
 
-static struct device_attribute parisc_device_attrs[] = {
-       __ATTR_RO(irq),
-       __ATTR_RO(hw_type),
-       __ATTR_RO(rev),
-       __ATTR_RO(hversion),
-       __ATTR_RO(sversion),
-       __ATTR_RO(modalias),
-       __ATTR_NULL,
+static struct attribute *parisc_device_attrs[] = {
+       &dev_attr_irq.attr,
+       &dev_attr_hw_type.attr,
+       &dev_attr_rev.attr,
+       &dev_attr_hversion.attr,
+       &dev_attr_sversion.attr,
+       &dev_attr_modalias.attr,
+       NULL,
 };
+ATTRIBUTE_GROUPS(parisc_device);
 
 struct bus_type parisc_bus_type = {
        .name = "parisc",
        .match = parisc_generic_match,
        .uevent = parisc_uevent,
-       .dev_attrs = parisc_device_attrs,
+       .dev_groups = parisc_device_groups,
        .probe = parisc_driver_probe,
        .remove = parisc_driver_remove,
 };