diff options
author | Marcel Holtmann <marcel@holtmann.org> | 2016-07-05 12:30:12 (GMT) |
---|---|---|
committer | Johan Hedberg <johan.hedberg@intel.com> | 2016-07-09 18:37:08 (GMT) |
commit | 2a0be139868cae2465f9ed5b599203fa4f8e06ca (patch) | |
tree | f1c3960f54f49dc7f6e8fe3931a83e1f6e7d473c /net/bluetooth | |
parent | 7c2b9bff56a293d2cacede87f57c3148de442458 (diff) | |
download | linux-2a0be139868cae2465f9ed5b599203fa4f8e06ca.tar.xz |
Bluetooth: Remove connection link attributes
The connection link attributes are not used and expose no valuable
information.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'net/bluetooth')
-rw-r--r-- | net/bluetooth/hci_sysfs.c | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/net/bluetooth/hci_sysfs.c b/net/bluetooth/hci_sysfs.c index 555982a..6bfdca8 100644 --- a/net/bluetooth/hci_sysfs.c +++ b/net/bluetooth/hci_sysfs.c @@ -7,50 +7,6 @@ static struct class *bt_class; -static inline char *link_typetostr(int type) -{ - switch (type) { - case ACL_LINK: - return "ACL"; - case SCO_LINK: - return "SCO"; - case ESCO_LINK: - return "eSCO"; - case LE_LINK: - return "LE"; - default: - return "UNKNOWN"; - } -} - -static ssize_t show_link_type(struct device *dev, - struct device_attribute *attr, char *buf) -{ - struct hci_conn *conn = to_hci_conn(dev); - return sprintf(buf, "%s\n", link_typetostr(conn->type)); -} - -static ssize_t show_link_address(struct device *dev, - struct device_attribute *attr, char *buf) -{ - struct hci_conn *conn = to_hci_conn(dev); - return sprintf(buf, "%pMR\n", &conn->dst); -} - -#define LINK_ATTR(_name, _mode, _show, _store) \ -struct device_attribute link_attr_##_name = __ATTR(_name, _mode, _show, _store) - -static LINK_ATTR(type, S_IRUGO, show_link_type, NULL); -static LINK_ATTR(address, S_IRUGO, show_link_address, NULL); - -static struct attribute *bt_link_attrs[] = { - &link_attr_type.attr, - &link_attr_address.attr, - NULL -}; - -ATTRIBUTE_GROUPS(bt_link); - static void bt_link_release(struct device *dev) { struct hci_conn *conn = to_hci_conn(dev); @@ -59,7 +15,6 @@ static void bt_link_release(struct device *dev) static struct device_type bt_link = { .name = "link", - .groups = bt_link_groups, .release = bt_link_release, }; |