Bluetooth: Use %pMR in sprintf/seq_printf instead of batostr

Instead of old unsafe batostr function use %pMR print specifier
for printing Bluetooth addresses in sprintf and seq_printf
statements.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>

1 files changed, 5 insertions, 5 deletions

diff --git a/net/bluetooth/hci_sysfs.c b/net/bluetooth/hci_sysfs.c
index a20e61c3653d..55cceee02a84 100644
--- a/net/bluetooth/hci_sysfs.c
+++ b/net/bluetooth/hci_sysfs.c
@@ -38,7 +38,7 @@ 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, "%s\n", batostr(&conn->dst));
+        return sprintf(buf, "%pMR\n", &conn->dst);
 }
 
 static ssize_t show_link_features(struct device *dev,
@@ -224,7 +224,7 @@ static ssize_t show_address(struct device *dev,
                             struct device_attribute *attr, char *buf)
 {
         struct hci_dev *hdev = to_hci_dev(dev);
-        return sprintf(buf, "%s\n", batostr(&hdev->bdaddr));
+        return sprintf(buf, "%pMR\n", &hdev->bdaddr);
 }
 
 static ssize_t show_features(struct device *dev,
@@ -406,8 +406,8 @@ static int inquiry_cache_show(struct seq_file *f, void *p)
 
         list_for_each_entry(e, &cache->all, all) {
                 struct inquiry_data *data = &e->data;
-                seq_printf(f, "%s %d %d %d 0x%.2x%.2x%.2x 0x%.4x %d %d %u\n",
-                           batostr(&data->bdaddr),
+                seq_printf(f, "%pMR %d %d %d 0x%.2x%.2x%.2x 0x%.4x %d %d %u\n",
+                           &data->bdaddr,
                            data->pscan_rep_mode, data->pscan_period_mode,
                            data->pscan_mode, data->dev_class[2],
                            data->dev_class[1], data->dev_class[0],
@@ -440,7 +440,7 @@ static int blacklist_show(struct seq_file *f, void *p)
         hci_dev_lock(hdev);
 
         list_for_each_entry(b, &hdev->blacklist, list)
-                seq_printf(f, "%s\n", batostr(&b->bdaddr));
+                seq_printf(f, "%pMR\n", &b->bdaddr);
 
         hci_dev_unlock(hdev);