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Commit 2fc74ac2 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

UWB: clean up attribute use by using ATTRIBUTE_GROUPS()



The ATTRIBUTE_GROUPS() macro can be used in the uwb code to reduce the
number of lines of code.

Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a1924d8a
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+3 −13
Original line number Diff line number Diff line
@@ -244,7 +244,7 @@ static ssize_t uwb_dev_RSSI_store(struct device *dev,
static DEVICE_ATTR(RSSI, S_IRUGO | S_IWUSR, uwb_dev_RSSI_show, uwb_dev_RSSI_store);


static struct attribute *dev_attrs[] = {
static struct attribute *uwb_dev_attrs[] = {
	&dev_attr_EUI_48.attr,
	&dev_attr_DevAddr.attr,
	&dev_attr_BPST.attr,
@@ -253,20 +253,10 @@ static struct attribute *dev_attrs[] = {
	&dev_attr_RSSI.attr,
	NULL,
};

static struct attribute_group dev_attr_group = {
	.attrs = dev_attrs,
};

static const struct attribute_group *groups[] = {
	&dev_attr_group,
	NULL,
};
ATTRIBUTE_GROUPS(uwb_dev);

/**
 * Device SYSFS registration
 *
 *
 */
static int __uwb_dev_sys_add(struct uwb_dev *uwb_dev, struct device *parent_dev)
{
@@ -276,7 +266,7 @@ static int __uwb_dev_sys_add(struct uwb_dev *uwb_dev, struct device *parent_dev)
	/* Device sysfs files are only useful for neighbor devices not
	   local radio controllers. */
	if (&uwb_dev->rc->uwb_dev != uwb_dev)
		dev->groups = groups;
		dev->groups = uwb_dev_groups;
	dev->parent = parent_dev;
	dev_set_drvdata(dev, uwb_dev);