/* Handles an incoming ATT error response for the specified mtu-exchange proc.  */
static void ble_gattc_mtu_err(struct ble_gattc_proc *proc, int status, uint16_t att_handle)
/* Handles an incoming ATT error response for the specified mtu-exchange proc.  */
static void ble_gattc_mtu_err(struct ble_gattc_proc *proc, int status, uint16_t att_handle)
{
    ble_gattc_dbg_assert_proc_not_inserted(proc);
    ble_gattc_mtu_cb(proc, status, att_handle, 0);
}