nla_get_bitfield32
flags = nla_get_bitfield32(flags_attr);
sections = nla_get_bitfield32(nla_overwrite_mask);
limits = nla_get_bitfield32(info->attrs[DEVLINK_ATTR_RELOAD_LIMITS]);
caps = nla_get_bitfield32(attr);
caps = nla_get_bitfield32(attr);
change = nla_get_bitfield32(attr);
hw_stats_bf = nla_get_bitfield32(hw_stats_attr);
userflags = nla_get_bitfield32(tb[TCA_ACT_FLAGS]);
bf = nla_get_bitfield32(tb[TCA_ROOT_FLAGS]);
nla_get_bitfield32(tca[TCA_DUMP_FLAGS]);