ethtool: fec: fix FEC_NONE check
authorJakub Kicinski <kuba@kernel.org>
Fri, 26 Mar 2021 20:22:22 +0000 (13:22 -0700)
committerDavid S. Miller <davem@davemloft.net>
Fri, 26 Mar 2021 22:09:45 +0000 (15:09 -0700)
commitcf2cc0bf4fde7b9db68d605bbe26457aea3685a0
tree4db80620a510788279bf134466debe576def90ce
parentad1cd7856d870e5861ef80fbf3e4b0d68bb82a69
ethtool: fec: fix FEC_NONE check

Dan points out we need to use the mask not the bit (which is 0).

Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Fixes: 42ce127d9864 ("ethtool: fec: sanitize ethtool_fecparam->fec")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ethtool/ioctl.c