gprs_gmm: Fix various compiler warnings

gprs_gmm.c:240:2: warning: passing argument 4 of ‘gprs_llc_tx_ui’ discards qualifiers from pointer target type
../../include/openbsc/gprs_llc.h:151:5: note: expected ‘void *’ but argument is of type ‘const struct sgsn_mm_ctx *’
gprs_gmm.c:349:11: warning: unused variable ‘ptsig’
gprs_gmm.c:601:5: warning: too many arguments for format
gprs_gmm.c:987:25: warning: initialization discards qualifiers from pointer target type
gprs_gmm.c:1010:6: warning: ‘rc’ may be used uninitialized in this function
1 file changed
tree: 7e8b0ebfbcbdfb80e1d5d3c3c992e9acf872d8fd
  1. hlrsync/
  2. linux-kernel/
  3. openbsc/
  4. wireshark/
  5. README