Bluetooth: Rename LE_SCANNING_* macros

This patch renames LE_SCANNING_ENABLED and LE_SCANNING_DISABLED
macros to LE_SCAN_ENABLE and LE_SCAN_DISABLE in order to keep
the same prefix others LE scan macros have.

It also fixes le_scan_enable_req function so it uses the LE_SCAN_
ENABLE macro instead of a magic number.
Signed-off-by: Andre Guedes <andre.guedes@openbossa.org>
Acked-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>

include/net/bluetooth/hci.h

@@ -996,8 +996,8 @@ struct hci_cp_le_set_scan_param {
 	__u8    filter_policy;
 } __packed;
 
-#define LE_SCANNING_DISABLED		0x00
-#define LE_SCANNING_ENABLED		0x01
+#define LE_SCAN_DISABLE			0x00
+#define LE_SCAN_ENABLE			0x01
 #define LE_SCAN_FILTER_DUP_DISABLE	0x00
 #define LE_SCAN_FILTER_DUP_ENABLE	0x01
 

net/bluetooth/hci_core.c

@@ -1989,7 +1989,7 @@ static void le_scan_enable_req(struct hci_request *req, unsigned long opt)
 	struct hci_cp_le_set_scan_enable cp;
 
 	memset(&cp, 0, sizeof(cp));
-	cp.enable = 1;
+	cp.enable = LE_SCAN_ENABLE;
 	cp.filter_dup = LE_SCAN_FILTER_DUP_ENABLE;
 
 	hci_req_add(req, HCI_OP_LE_SET_SCAN_ENABLE, sizeof(cp), &cp);

net/bluetooth/hci_event.c

@@ -964,7 +964,7 @@ static void hci_cc_le_set_scan_enable(struct hci_dev *hdev,
 		return;
 
 	switch (cp->enable) {
-	case LE_SCANNING_ENABLED:
+	case LE_SCAN_ENABLE:
 		if (status) {
 			hci_dev_lock(hdev);
 			mgmt_start_discovery_failed(hdev, status);
@@ -979,7 +979,7 @@ static void hci_cc_le_set_scan_enable(struct hci_dev *hdev,
 		hci_dev_unlock(hdev);
 		break;
 
-	case LE_SCANNING_DISABLED:
+	case LE_SCAN_DISABLE:
 		if (status) {
 			hci_dev_lock(hdev);
 			mgmt_stop_discovery_failed(hdev, status);