Bluetooth: SMP: Add missing static to internal function

Add missing static to internal SMP function

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
This commit is contained in:
Joakim Andersson 2019-09-02 13:54:19 +02:00 committed by Johan Hedberg
commit 6d08a30838

View file

@ -616,7 +616,7 @@ static u8_t get_encryption_key_size(struct bt_smp *smp)
/* Check that if a new pairing procedure with an existing bond will not lower
* the established security level of the bond.
*/
bool update_keys_check(struct bt_smp *smp)
static bool update_keys_check(struct bt_smp *smp)
{
struct bt_conn *conn = smp->chan.chan.conn;