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path: root/net/bluetooth/hci_sysfs.c
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Diffstat (limited to 'net/bluetooth/hci_sysfs.c')
-rw-r--r--net/bluetooth/hci_sysfs.c31
1 files changed, 21 insertions, 10 deletions
diff --git a/net/bluetooth/hci_sysfs.c b/net/bluetooth/hci_sysfs.c
index 84360c117d4..844ca5f1b2d 100644
--- a/net/bluetooth/hci_sysfs.c
+++ b/net/bluetooth/hci_sysfs.c
@@ -113,11 +113,13 @@ static ssize_t show_inquiry_cache(struct device *dev, struct device_attribute *a
struct inquiry_data *data = &e->data;
bdaddr_t bdaddr;
baswap(&bdaddr, &data->bdaddr);
- n += sprintf(buf + n, "%s %d %d %d 0x%.2x%.2x%.2x 0x%.4x %d %u\n",
+ n += sprintf(buf + n, "%s %d %d %d 0x%.2x%.2x%.2x 0x%.4x %d %d %u\n",
batostr(&bdaddr),
- data->pscan_rep_mode, data->pscan_period_mode, data->pscan_mode,
- data->dev_class[2], data->dev_class[1], data->dev_class[0],
- __le16_to_cpu(data->clock_offset), data->rssi, e->timestamp);
+ data->pscan_rep_mode, data->pscan_period_mode,
+ data->pscan_mode, data->dev_class[2],
+ data->dev_class[1], data->dev_class[0],
+ __le16_to_cpu(data->clock_offset),
+ data->rssi, data->ssp_mode, e->timestamp);
}
hci_dev_unlock_bh(hdev);
@@ -249,15 +251,28 @@ static ssize_t show_conn_address(struct device *dev, struct device_attribute *at
return sprintf(buf, "%s\n", batostr(&bdaddr));
}
+static ssize_t show_conn_features(struct device *dev, struct device_attribute *attr, char *buf)
+{
+ struct hci_conn *conn = dev_get_drvdata(dev);
+
+ return sprintf(buf, "0x%02x%02x%02x%02x%02x%02x%02x%02x\n",
+ conn->features[0], conn->features[1],
+ conn->features[2], conn->features[3],
+ conn->features[4], conn->features[5],
+ conn->features[6], conn->features[7]);
+}
+
#define CONN_ATTR(_name,_mode,_show,_store) \
struct device_attribute conn_attr_##_name = __ATTR(_name,_mode,_show,_store)
static CONN_ATTR(type, S_IRUGO, show_conn_type, NULL);
static CONN_ATTR(address, S_IRUGO, show_conn_address, NULL);
+static CONN_ATTR(features, S_IRUGO, show_conn_features, NULL);
static struct device_attribute *conn_attrs[] = {
&conn_attr_type,
&conn_attr_address,
+ &conn_attr_features,
NULL
};
@@ -296,7 +311,6 @@ static void add_conn(struct work_struct *work)
void hci_conn_add_sysfs(struct hci_conn *conn)
{
struct hci_dev *hdev = conn->hdev;
- bdaddr_t *ba = &conn->dst;
BT_DBG("conn %p", conn);
@@ -305,11 +319,8 @@ void hci_conn_add_sysfs(struct hci_conn *conn)
conn->dev.release = bt_release;
- snprintf(conn->dev.bus_id, BUS_ID_SIZE,
- "%s%2.2X%2.2X%2.2X%2.2X%2.2X%2.2X",
- conn->type == ACL_LINK ? "acl" : "sco",
- ba->b[5], ba->b[4], ba->b[3],
- ba->b[2], ba->b[1], ba->b[0]);
+ snprintf(conn->dev.bus_id, BUS_ID_SIZE, "%s:%d",
+ hdev->name, conn->handle);
dev_set_drvdata(&conn->dev, conn);