LD      drivers/net/wireless/built-in.o
  LD      drivers/net/wireless/zd1211rw/built-in.o
  CC [M]  drivers/net/wireless/zd1211rw/zd_chip.o
  CC [M]  drivers/net/wireless/zd1211rw/zd_ieee80211.o
  CC [M]  drivers/net/wireless/zd1211rw/zd_mac.o
  CC [M]  drivers/net/wireless/zd1211rw/zd_netdev.o
  CC [M]  drivers/net/wireless/zd1211rw/zd_rf_al2230.o
  CC [M]  drivers/net/wireless/zd1211rw/zd_rf_rf2959.o
  CC [M]  drivers/net/wireless/zd1211rw/zd_rf.o
  CC [M]  drivers/net/wireless/zd1211rw/zd_usb.o
drivers/net/wireless/zd1211rw/zd_usb.c: In function 'handle_rx_packet':
drivers/net/wireless/zd1211rw/zd_usb.c:547: error: assignment of read-only variable '__v'
drivers/net/wireless/zd1211rw/zd_usb.c:547: error: assignment of read-only variable '__v'
drivers/net/wireless/zd1211rw/zd_usb.c:547: error: assignment of read-only variable '__v'
drivers/net/wireless/zd1211rw/zd_usb.c:547: error: assignment of read-only variable '__v'
drivers/net/wireless/zd1211rw/zd_usb.c:547: error: assignment of read-only variable '__v'
make[5]: *** [drivers/net/wireless/zd1211rw/zd_usb.o] Error 1