diff options
| author | Jiaran Zhang <zhangjiaran@huawei.com> | 2021-02-12 11:21:04 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-02-12 13:13:15 -0800 |
| commit | eaede835675cbae3b84309255f81e9a5e1b502a2 (patch) | |
| tree | deb4fec57f1369ce7f469d726dc0f1067edd2bbb /drivers | |
| parent | c318af3f568406a7a07194bf36c18d2053044ab4 (diff) | |
| download | linux-eaede835675cbae3b84309255f81e9a5e1b502a2.tar.bz2 | |
net: hns3: use ipv6_addr_any() helper
Use common ipv6_addr_any() to determine if an addr is ipv6 any addr.
Signed-off-by: Jiaran Zhang <zhangjiaran@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index 7d81ffed4dc0..d3e68963967d 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -13,6 +13,7 @@ #include <linux/platform_device.h> #include <linux/if_vlan.h> #include <linux/crash_dump.h> +#include <net/ipv6.h> #include <net/rtnetlink.h> #include "hclge_cmd.h" #include "hclge_dcb.h" @@ -5508,12 +5509,10 @@ static int hclge_fd_check_tcpip6_tuple(struct ethtool_tcpip6_spec *spec, BIT(INNER_IP_TOS); /* check whether src/dst ip address used */ - if (!spec->ip6src[0] && !spec->ip6src[1] && - !spec->ip6src[2] && !spec->ip6src[3]) + if (ipv6_addr_any((struct in6_addr *)spec->ip6src)) *unused_tuple |= BIT(INNER_SRC_IP); - if (!spec->ip6dst[0] && !spec->ip6dst[1] && - !spec->ip6dst[2] && !spec->ip6dst[3]) + if (ipv6_addr_any((struct in6_addr *)spec->ip6dst)) *unused_tuple |= BIT(INNER_DST_IP); if (!spec->psrc) @@ -5538,12 +5537,10 @@ static int hclge_fd_check_ip6_tuple(struct ethtool_usrip6_spec *spec, BIT(INNER_IP_TOS) | BIT(INNER_SRC_PORT) | BIT(INNER_DST_PORT); /* check whether src/dst ip address used */ - if (!spec->ip6src[0] && !spec->ip6src[1] && - !spec->ip6src[2] && !spec->ip6src[3]) + if (ipv6_addr_any((struct in6_addr *)spec->ip6src)) *unused_tuple |= BIT(INNER_SRC_IP); - if (!spec->ip6dst[0] && !spec->ip6dst[1] && - !spec->ip6dst[2] && !spec->ip6dst[3]) + if (ipv6_addr_any((struct in6_addr *)spec->ip6dst)) *unused_tuple |= BIT(INNER_DST_IP); if (!spec->l4_proto) |