commit 38da1703060a520e69b00405f9bdf765d1396cd0
author Johan Hedberg <johan.hedberg@intel.com> Mon Nov 17 20:52:20 2014 +0200
committer Marcel Holtmann <marcel@holtmann.org> Tue Nov 18 01:53:15 2014 +0100
tree 40ecf418532711b858635ae05431ba7819d97195
parent c19a495c8bccc15acd299f26d72b5d51eb3acb1d

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>

net/bluetooth/mgmt.c

diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 258c982..cbeef5f 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -3598,7 +3598,7 @@
 		}
 
 		err = hci_add_remote_oob_data(hdev, &cp->addr.bdaddr,
-					      cp->hash, cp->randomizer);
+					      cp->hash, cp->rand);
 		if (err < 0)
 			status = MGMT_STATUS_FAILED;
 		else
@@ -3619,10 +3619,8 @@
 		}
 
 		err = hci_add_remote_oob_ext_data(hdev, &cp->addr.bdaddr,
-						  cp->hash192,
-						  cp->randomizer192,
-						  cp->hash256,
-						  cp->randomizer256);
+						  cp->hash192, cp->rand192,
+						  cp->hash256, cp->rand256);
 		if (err < 0)
 			status = MGMT_STATUS_FAILED;
 		else
@@ -6771,8 +6769,8 @@
 }
 
 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)
 {
 	struct pending_cmd *cmd;
 
@@ -6787,16 +6785,14 @@
 			   mgmt_status(status));
 	} else {
 		if (test_bit(HCI_SC_ENABLED, &hdev->dev_flags) &&
-		    hash256 && randomizer256) {
+		    hash256 && rand256) {
 			struct mgmt_rp_read_local_oob_ext_data rp;
 
 			memcpy(rp.hash192, hash192, sizeof(rp.hash192));
-			memcpy(rp.randomizer192, randomizer192,
-			       sizeof(rp.randomizer192));
+			memcpy(rp.rand192, rand192, sizeof(rp.rand192));
 
 			memcpy(rp.hash256, hash256, sizeof(rp.hash256));
-			memcpy(rp.randomizer256, randomizer256,
-			       sizeof(rp.randomizer256));
+			memcpy(rp.rand256, rand256, sizeof(rp.rand256));
 
 			cmd_complete(cmd->sk, hdev->id,
 				     MGMT_OP_READ_LOCAL_OOB_DATA, 0,
@@ -6805,8 +6801,7 @@
 			struct mgmt_rp_read_local_oob_data rp;
 
 			memcpy(rp.hash, hash192, sizeof(rp.hash));
-			memcpy(rp.randomizer, randomizer192,
-			       sizeof(rp.randomizer));
+			memcpy(rp.rand, rand192, sizeof(rp.rand));
 
 			cmd_complete(cmd->sk, hdev->id,
 				     MGMT_OP_READ_LOCAL_OOB_DATA, 0,