--- linux-2.6.21-rc5/drivers/net/atl1/atl1_hw.c	2007-03-26 00:56:23.000000000 +0200
+++ linux-2.6.21-rc5.new/drivers/net/atl1/atl1_hw.c	2007-03-27 20:14:23.000000000 +0200
@@ -334,7 +334,6 @@
 	int i;
 
 	crc32 = ether_crc_le(6, mc_addr);
-	crc32 = ~crc32;
 	for (i = 0; i < 32; i++)
 		value |= (((crc32 >> i) & 1) << (31 - i));