Commit a6fd693f authored by Alexander Aring's avatar Alexander Aring Committed by Marcel Holtmann
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ieee802154: sysfs add wpan_phy index and name 



This patch adds new sysfs entries for wpan_phy index and name. This
needed for the new 802.15.4 userspace tool.

Signed-off-by: default avatarAlexander Aring <alex.aring@gmail.com>
Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent fcf39e6e

net/ieee802154/sysfs.c

+24 −0
Original line number Diff line number Diff line
@@ -27,6 +27,27 @@ dev_to_rdev(struct device *dev) 
			    wpan_phy.dev);

}



#define SHOW_FMT(name, fmt, member)					\

static ssize_t name ## _show(struct device *dev,			\

			     struct device_attribute *attr,		\

			     char *buf)					\

{									\

	return sprintf(buf, fmt "\n", dev_to_rdev(dev)->member);	\

}									\

static DEVICE_ATTR_RO(name)



SHOW_FMT(index, "%d", wpan_phy_idx);



static ssize_t name_show(struct device *dev,

			 struct device_attribute *attr,

			 char *buf)

{

	struct wpan_phy *wpan_phy = &dev_to_rdev(dev)->wpan_phy;



	return sprintf(buf, "%s\n", dev_name(&wpan_phy->dev));

}

static DEVICE_ATTR_RO(name);



#define MASTER_SHOW_COMPLEX(name, format_string, args...)		\

static ssize_t name ## _show(struct device *dev,			\

			    struct device_attribute *attr, char *buf)	\
@@ -78,6 +99,9 @@ static void wpan_phy_release(struct device *dev) 
}



static struct attribute *pmib_attrs[] = {

	&dev_attr_index.attr,

	&dev_attr_name.attr,

	/* below will be removed soon */

	&dev_attr_current_channel.attr,

	&dev_attr_current_page.attr,

	&dev_attr_channels_supported.attr,