flavia@panda-mini:~$ cd Downloads/
flavia@panda-mini:~/Downloads$ cd rtl_92ce_92se_92de_linux_mac80211_0005.1230.2011/
flavia@panda-mini:~/Downloads/rtl_92ce_92se_92de_linux_mac80211_0005.1230.2011$ sudo su
root@panda-mini:/home/flavia/Downloads/rtl_92ce_92se_92de_linux_mac80211_0005.1230.2011# make
make -C /lib/modules/3.5.0-21-generic/build M=/home/flavia/Downloads/rtl_92ce_92se_92de_linux_mac80211_0005.1230.2011 modules
make[1]: Entrando no diretório `/usr/src/linux-headers-3.5.0-21-generic'
  CC [M]  /home/flavia/Downloads/rtl_92ce_92se_92de_linux_mac80211_0005.1230.2011/base.o
/home/flavia/Downloads/rtl_92ce_92se_92de_linux_mac80211_0005.1230.2011/base.c: Na função ‘_rtl_init_mac80211’:
/home/flavia/Downloads/rtl_92ce_92se_92de_linux_mac80211_0005.1230.2011/base.c:319:6: error: ‘IEEE80211_HW_BEACON_FILTER’ undeclared (first use in this function)
/home/flavia/Downloads/rtl_92ce_92se_92de_linux_mac80211_0005.1230.2011/base.c:319:6: note: each undeclared identifier is reported only once for each function it appears in
make[2]: ** [/home/flavia/Downloads/rtl_92ce_92se_92de_linux_mac80211_0005.1230.2011/base.o] Erro 1
make[1]: ** [_module_/home/flavia/Downloads/rtl_92ce_92se_92de_linux_mac80211_0005.1230.2011] Erro 2
make[1]: Saindo do diretório `/usr/src/linux-headers-3.5.0-21-generic'
make: ** [all] Erro 2
root@panda-mini:/home/flavia/Downloads/rtl_92ce_92se_92de_linux_mac80211_0005.1230.2011#