Commit 790bd7c4 authored by Jordan Yates's avatar Jordan Yates Committed by Dan Kalowsky
Browse files

bluetooth: host: hci_core: add missing `NULL` check 

Add check that the command buffer claimed in `bt_le_create_conn_cancel`
is not `NULL`. Fixes a fault caused by providing the `NULL` buffer to
`bt_hci_cmd_state_set_init`.

Signed-off-by: default avatarJordan Yates <jordan@embeint.com>
parent c2ad6633

subsys/bluetooth/host/hci_core.c

+3 −0
Changes for subsys/bluetooth/host/hci_core.c: 3 added lines, 0 removed lines.
Original line number Diff line number Diff line
@@ -891,6 +891,9 @@ int bt_le_create_conn_cancel(void) 
	struct bt_hci_cmd_state_set state;



	buf = bt_hci_cmd_create(BT_HCI_OP_LE_CREATE_CONN_CANCEL, 0);

	if (!buf) {

		return -ENOBUFS;

	}



	bt_hci_cmd_state_set_init(buf, &state, bt_dev.flags,

				  BT_DEV_INITIATING, false);

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