Bluetooth: Use shorter "rand" name for "randomizer"

The common short form of "randomizer" is "rand" in many places
(including the Bluetooth specification). The shorter version also makes
for easier to read code with less forced line breaks. This patch renames
all occurences of "randomizer" to "rand" in the Bluetooth subsystem
code.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

1 files changed, 7 insertions, 7 deletions

diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index fe2d5f299e12..a805b3d97c0b 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -140,9 +140,9 @@ struct oob_data {
         struct list_head list;
         bdaddr_t bdaddr;
         u8 hash192[16];
-        u8 randomizer192[16];
+        u8 rand192[16];
         u8 hash256[16];
-        u8 randomizer256[16];
+        u8 rand256[16];
 };
 
 #define HCI_MAX_SHORT_NAME_LENGTH       10
@@ -943,10 +943,10 @@ void hci_remote_oob_data_clear(struct hci_dev *hdev);
 struct oob_data *hci_find_remote_oob_data(struct hci_dev *hdev,
                                           bdaddr_t *bdaddr);
 int hci_add_remote_oob_data(struct hci_dev *hdev, bdaddr_t *bdaddr,
-                            u8 *hash, u8 *randomizer);
+                            u8 *hash, u8 *rand);
 int hci_add_remote_oob_ext_data(struct hci_dev *hdev, bdaddr_t *bdaddr,
-                                u8 *hash192, u8 *randomizer192,
-                                u8 *hash256, u8 *randomizer256);
+                                u8 *hash192, u8 *rand192,
+                                u8 *hash256, u8 *rand256);
 int hci_remove_remote_oob_data(struct hci_dev *hdev, bdaddr_t *bdaddr);
 
 void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb);
@@ -1374,8 +1374,8 @@ void mgmt_set_class_of_dev_complete(struct hci_dev *hdev, u8 *dev_class,
                                     u8 status);
 void mgmt_set_local_name_complete(struct hci_dev *hdev, u8 *name, u8 status);
 void mgmt_read_local_oob_data_complete(struct hci_dev *hdev, u8 *hash192,
-                                       u8 *randomizer192, u8 *hash256,
-                                       u8 *randomizer256, u8 status);
+                                       u8 *rand192, u8 *hash256, u8 *rand256,
+                                       u8 status);
 void mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type,
                        u8 addr_type, u8 *dev_class, s8 rssi, u32 flags,
                        u8 *eir, u16 eir_len, u8 *scan_rsp, u8 scan_rsp_len);