From d836841e0f1420806df385297c8a9e33f11ad8cb Mon Sep 17 00:00:00 2001
From: Vincent Coubard <vincent.coubard@arm.com>
Date: Tue, 6 Nov 2018 14:48:57 +0000
Subject: [PATCH] Add missing pure qualifier to PAL GAP APIs.

---
 features/FEATURE_BLE/ble/pal/PalGap.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/features/FEATURE_BLE/ble/pal/PalGap.h b/features/FEATURE_BLE/ble/pal/PalGap.h
index f9000d3073..e9e1eb17cc 100644
--- a/features/FEATURE_BLE/ble/pal/PalGap.h
+++ b/features/FEATURE_BLE/ble/pal/PalGap.h
@@ -573,7 +573,7 @@ struct Gap {
         bool minimize_fragmentation,
         uint8_t advertising_data_size,
         const uint8_t *advertising_data
-    );
+    ) = 0;
 
     /**
      * Set the data used in periodic advertising PDUs.
@@ -660,7 +660,7 @@ struct Gap {
         bool minimize_fragmentation,
         uint8_t scan_response_data_size,
         const uint8_t *scan_response_data
-    );
+    ) = 0;
 
     /**
      * Start or stop advertising.
@@ -789,7 +789,7 @@ struct Gap {
      * @note: See Bluetooth 5 Vol 2 PartE: 7.8.58 LE number of supported
      * advertising sets command.
      */
-    virtual uint8_t get_max_number_of_advertising_sets();
+    virtual uint8_t get_max_number_of_advertising_sets() = 0;
 
     /**
      * Remove an advertising set from the controller.