sms: Use the SMS in the signals where it makes sense.

The signal_data was inconsistent. Sometimes we passed the transaction
and sometimes we passed the sms. Change it to always pass the sms. The
S_SMS_SMMA is a bit special as it does not involve any SMS.
1 file changed
tree: 9e689d2851cbccc78f9eadf87edff79a49cd0b71
  1. hlrsync/
  2. linux-kernel/
  3. openbsc/
  4. wireshark/