gsm_pchan2chan_nr(): fix uninitialized cbits

Commit ec1b5a0e9e2b6549e0ede48e803095e569997355 introduced an unset cbits
value for the 'special hack for BCCH', where I break out of the switch
without setting cbits. Fix that.

Also remove the comment part that says 'return 0', because I don't return 0.

Change-Id: I54129d921807971eeafc23f80c57666c67b71377
1 file changed
tree: c004821cd6791e09a37d24ac39c8e0e5ec4cb05f
  1. contrib/
  2. debian/
  3. openbsc/
  4. .gitignore
  5. .gitreview
  6. .mailmap