drivers/net/sfc/filter.c: In function ‘efx_probe_filters’:
drivers/net/sfc/filter.c:422: error: implicit declaration of function ‘vmalloc’
drivers/net/sfc/filter.c:422: warning: assignment makes pointer from integer without a cast
drivers/net/sfc/filter.c: In function ‘efx_remove_filters’:
drivers/net/sfc/filter.c:442: error: implicit declaration of function ‘vfree’

Signed-off-by: David S. Miller <davem@davemloft.net>