[PATCH] Trivial compile fix

[Denis Vlasenko]

ld -m elf_i386 -T /.share/usr/src/linux-2.5.6-pre2/arch/i386/vmlinux.lds -e stext arch/i386/kernel/head.o arch/i386/kernel/init_task.o init/main.o init/version.o init/do_mounts.o \
	--start-group \
	arch/i386/kernel/kernel.o arch/i386/mm/mm.o kernel/kernel.o mm/mm.o fs/fs.o ipc/ipc.o \
	/.share/usr/src/linux-2.5.6-pre2/arch/i386/lib/lib.a /.share/usr/src/linux-2.5.6-pre2/lib/lib.a /.share/usr/src/linux-2.5.6-pre2/arch/i386/lib/lib.a \
	 drivers/base/base.o drivers/char/char.o drivers/block/block.o drivers/misc/misc.o drivers/net/net.o drivers/media/media.o drivers/ide/idedriver.o drivers/scsi/scsidrv.o drivers/cdrom/driver.o drivers/pci/driver.o drivers/video/video.o drivers/md/mddev.o \
	net/network.o \
	--end-group \
	-o vmlinux
drivers/net/net.o: In function `__cp_set_rx_mode':
drivers/net/net.o(.text+0x15162): undefined reference to `ether_crc'
make: *** [vmlinux] Error 1

--- linux-2.5.6-pre2/drivers/net/8139cp.c.orig	Mon Mar 11 13:17:59 2002
+++ linux-2.5.6-pre2/drivers/net/8139cp.c	Mon Mar 11 15:44:48 2002
@@ -47,7 +47,6 @@
 #define DRV_VERSION		"0.0.7"
 #define DRV_RELDATE		"Feb 27, 2002"
 
-
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/netdevice.h>
@@ -59,6 +58,7 @@
 #include <linux/mii.h>
 #include <asm/io.h>
 #include <asm/uaccess.h>
+#include <linux/crc32.h>
 
 /* These identify the driver base version and may not be removed. */
 static char version[] __devinitdata =