diff options
| author | Jay Cliburn <jacliburn@bellsouth.net> | 2007-03-27 19:43:49 -0500 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2007-03-28 02:18:50 -0400 |
| commit | de815a14e9d03df0560e6ef689d1da32553878b7 (patch) | |
| tree | 6e0ea22ffa77e88c7b35a7330291474c42b72539 /drivers/net/atl1 | |
| parent | 917690cd035b422b1ac933ac160d26016aa454ac (diff) | |
| download | blackbird-op-linux-de815a14e9d03df0560e6ef689d1da32553878b7.tar.gz blackbird-op-linux-de815a14e9d03df0560e6ef689d1da32553878b7.zip | |
atl1: remove unnecessary crc inversion
The original vendor driver contained a private ether_crc_le() function
that produced an inverted crc. When we changed to the kernel version of
ether_crc_le(), we neglected to undo the inversion. Let's do it now.
Discovered by and patch proffered by Jose Alberto Reguero.
Signed-off-by: Jose Alberto Reguero <jareguero@telefonica.net>
Signed-off-by: Jay Cliburn <jacliburn@bellsouth.net>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/atl1')
| -rw-r--r-- | drivers/net/atl1/atl1_hw.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/atl1/atl1_hw.c b/drivers/net/atl1/atl1_hw.c index 314dbaabb642..69482e0d849b 100644 --- a/drivers/net/atl1/atl1_hw.c +++ b/drivers/net/atl1/atl1_hw.c @@ -334,7 +334,6 @@ u32 atl1_hash_mc_addr(struct atl1_hw *hw, u8 *mc_addr) int i; crc32 = ether_crc_le(6, mc_addr); - crc32 = ~crc32; for (i = 0; i < 32; i++) value |= (((crc32 >> i) & 1) << (31 - i)); |
