From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Date: Mon, 1 Nov 2021 09:52:40 -0700
Subject: Bluetooth: hci_sync: Fix missing static warnings
Patch-mainline: v5.17-rc1
Git-commit: 27592ca1fadf2d2a44bb24ecc5da604fd840d633
References: jsc#PED-1407

This fixes the following warnings:

>> net/bluetooth/hci_sync.c:1333:5: warning: no previous prototype for
'hci_scan_disable_sync' [-Wmissing-prototypes]
    1333 | int hci_scan_disable_sync(struct hci_dev *hdev, bool rpa_le_conn)
         |     ^~~~~~~~~~~~~~~~~~~~~
>> net/bluetooth/hci_sync.c:1762:5: warning: no previous prototype for
'hci_passive_scan_sync' [-Wmissing-prototypes]
    1762 | int hci_passive_scan_sync(struct hci_dev *hdev)
         |     ^~~~~~~~~~~~~~~~~~~~~

Fixes: e8907f76544f ("Bluetooth: hci_sync: Make use of hci_cmd_sync_queue set 3")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Acked-by: Lee, Chun-Yi <jlee@suse.com>
---
 net/bluetooth/hci_sync.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/net/bluetooth/hci_sync.c
+++ b/net/bluetooth/hci_sync.c
@@ -1397,7 +1397,7 @@ static int hci_le_set_addr_resolution_en
 				     sizeof(val), &val, HCI_CMD_TIMEOUT);
 }
 
-int hci_scan_disable_sync(struct hci_dev *hdev)
+static int hci_scan_disable_sync(struct hci_dev *hdev)
 {
 	int err;
 
@@ -1968,7 +1968,7 @@ static int hci_start_scan_sync(struct hc
 	return hci_le_set_scan_enable_sync(hdev, LE_SCAN_ENABLE, filter_dup);
 }
 
-int hci_passive_scan_sync(struct hci_dev *hdev)
+static int hci_passive_scan_sync(struct hci_dev *hdev)
 {
 	u8 own_addr_type;
 	u8 filter_policy;