linux-2.6.24 compile error in drivers/net/b44.c

drivers/net/b44.c: In function 'b44_remove_one':
drivers/net/b44.c:2231: error: implicit declaration of function 'ssb_pcihost_set_power_state'
make[2]: *** [drivers/net/b44.o] Error 1
make[1]: *** [drivers/net] Error 2

I think it is caused by:

CONFIG_SSB_PCIHOST=n
CONFIG_B44=y