3 files changed, 11 insertions, 37 deletions

diff --git a/drivers/net/niu.c b/drivers/net/niu.c
index 8e1859c801a4..e36a83845a1c 100644
--- a/drivers/net/niu.c
+++ b/drivers/net/niu.c
@@ -7462,10 +7462,12 @@ static int niu_add_ethtool_tcam_entry(struct niu *np,
         if (fsp->flow_type == IP_USER_FLOW) {
                 int i;
                 int add_usr_cls = 0;
-                int ipv6 = 0;
                 struct ethtool_usrip4_spec *uspec = &fsp->h_u.usr_ip4_spec;
                 struct ethtool_usrip4_spec *umask = &fsp->m_u.usr_ip4_spec;
 
+                if (uspec->ip_ver != ETH_RX_NFC_IP4)
+                        return -EINVAL;
+
                 niu_lock_parent(np, flags);
 
                 for (i = 0; i < NIU_L3_PROG_CLS; i++) {
@@ -7494,9 +7496,7 @@ static int niu_add_ethtool_tcam_entry(struct niu *np,
                                 default:
                                         break;
                                 }
-                                if (uspec->ip_ver == ETH_RX_NFC_IP6)
-                                        ipv6 = 1;
-                                ret = tcam_user_ip_class_set(np, class, ipv6,
+                                ret = tcam_user_ip_class_set(np, class, 0,
                                                              uspec->proto,
                                                              uspec->tos,
                                                              umask->tos);
@@ -7553,16 +7553,7 @@ static int niu_add_ethtool_tcam_entry(struct niu *np,
                 ret = -EINVAL;
                 goto out;
         case IP_USER_FLOW:
-                if (fsp->h_u.usr_ip4_spec.ip_ver == ETH_RX_NFC_IP4) {
-                        niu_get_tcamkey_from_ip4fs(fsp, tp, l2_rdc_table,
-                                                   class);
-                } else {
-                        /* Not yet implemented */
-                        netdev_info(np->dev, "niu%d: In %s(): usr flow for IPv6 not implemented\n",
-                                    parent->index, __func__);
-                        ret = -EINVAL;
-                        goto out;
-                }
+                niu_get_tcamkey_from_ip4fs(fsp, tp, l2_rdc_table, class);
                 break;
         default:
                 netdev_info(np->dev, "niu%d: In %s(): Unknown flow type %d\n",
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h
index 4b3ba05b11a8..d64e246a39e7 100644
--- a/include/linux/ethtool.h
+++ b/include/linux/ethtool.h
@@ -353,20 +353,7 @@ struct ethtool_ah_espip4_spec {
         __u8    tos;
 };
 
-struct ethtool_rawip4_spec {
-        __be32  ip4src;
-        __be32  ip4dst;
-        __u8    hdata[64];
-};
-
-struct ethtool_ether_spec {
-        __be16  ether_type;
-        __u8    frame_size;
-        __u8    eframe[16];
-};
-
 #define ETH_RX_NFC_IP4  1
-#define ETH_RX_NFC_IP6  2
 
 /**
  * struct ethtool_usrip4_spec - general flow specification for IPv4
@@ -403,10 +390,8 @@ struct ethtool_rx_flow_spec {
                 struct ethtool_tcpip4_spec              sctp_ip4_spec;
                 struct ethtool_ah_espip4_spec           ah_ip4_spec;
                 struct ethtool_ah_espip4_spec           esp_ip4_spec;
-                struct ethtool_rawip4_spec              raw_ip4_spec;
-                struct ethtool_ether_spec               ether_spec;
                 struct ethtool_usrip4_spec              usr_ip4_spec;
-                __u8                                    hdata[64];
+                __u8                                    hdata[72];
         } h_u, m_u;
         __u64           ring_cookie;
         __u32           location;
@@ -496,10 +481,8 @@ struct ethtool_rx_ntuple_flow_spec {
                 struct ethtool_tcpip4_spec              sctp_ip4_spec;
                 struct ethtool_ah_espip4_spec           ah_ip4_spec;
                 struct ethtool_ah_espip4_spec           esp_ip4_spec;
-                struct ethtool_rawip4_spec              raw_ip4_spec;
-                struct ethtool_ether_spec               ether_spec;
                 struct ethtool_usrip4_spec              usr_ip4_spec;
-                __u8                                    hdata[64];
+                __u8                                    hdata[72];
         } h_u, m_u;
 
         __u16           vlan_tag;
diff --git a/net/core/ethtool.c b/net/core/ethtool.c
index 970eb9817bbc..fcd62757704d 100644
--- a/net/core/ethtool.c
+++ b/net/core/ethtool.c
@@ -673,19 +673,19 @@ static int ethtool_get_rx_ntuple(struct net_device *dev, void __user *useraddr)
                         break;
                 case IP_USER_FLOW:
                         sprintf(p, "\tSrc IP addr: 0x%x\n",
-                                fsc->fs.h_u.raw_ip4_spec.ip4src);
+                                fsc->fs.h_u.usr_ip4_spec.ip4src);
                         p += ETH_GSTRING_LEN;
                         num_strings++;
                         sprintf(p, "\tSrc IP mask: 0x%x\n",
-                                fsc->fs.m_u.raw_ip4_spec.ip4src);
+                                fsc->fs.m_u.usr_ip4_spec.ip4src);
                         p += ETH_GSTRING_LEN;
                         num_strings++;
                         sprintf(p, "\tDest IP addr: 0x%x\n",
-                                fsc->fs.h_u.raw_ip4_spec.ip4dst);
+                                fsc->fs.h_u.usr_ip4_spec.ip4dst);
                         p += ETH_GSTRING_LEN;
                         num_strings++;
                         sprintf(p, "\tDest IP mask: 0x%x\n",
-                                fsc->fs.m_u.raw_ip4_spec.ip4dst);
+                                fsc->fs.m_u.usr_ip4_spec.ip4dst);
                         p += ETH_GSTRING_LEN;
                         num_strings++;
                         break;