Today, when i build Broadcom 802.11 Linux STA driver, there is a error: src/wl/sys/wl_linux.c:388:2: error: unknown field 'ndo_set_multicast_list' specified in initializer then I google this question and find its answer. 1 vim src/wl/sys/wl_linux.c go to line 385: change the line: .ndo_set_multicast_list = wl_set_multicast_list, to the line: .ndo_set_rx_mode = wl_set_multicast_list, 2 make then you will find everything ok. Here is the output lines while building: KBUILD_NOPEDANTIC=1 make -C /lib/modules/`uname -r`/build M=`pwd` make[1]: Entering directory `/usr/src/linux-3.2.29' Wireless Extension is the only possible API for this kernel version Using Wireless Extension API CC [M] /usr/local/src/hybrid_wl/32bits/src/wl/sys/wl_linux.o CC [M] /usr/local/src/hybrid_wl/32bits/src/wl/sys/wl_iw.o CC [M] /usr/local/src/hybrid_wl/32bits/src/wl/sys/wl_cfg80211.o LD [M] /usr/local/src/hybrid_wl/32bits/wl.o Building modules, stage 2. Wireless Extension is the only possible API for this kernel version Using Wireless Extension API MODPOST 1 modules WARNING: modpost: missing MODULE_LICENSE() in /usr/local/src/hybrid_wl/32bits/wl.o see include/linux/module.h for more information CC /usr/local/src/hybrid_wl/32bits/wl.mod.o LD [M] /usr/local/src/hybrid_wl/32bits/wl.ko make[1]: Leaving directory `/usr/src/linux-3.2.29' 3 you will find the driver module "wo.ko".