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-rw-r--r--drivers/net/gianfar.h17
-rw-r--r--drivers/net/gianfar_ethtool.c52
2 files changed, 1 insertions, 68 deletions
diff --git a/drivers/net/gianfar.h b/drivers/net/gianfar.h
index ec5d595..57ee3b0 100644
--- a/drivers/net/gianfar.h
+++ b/drivers/net/gianfar.h
@@ -382,23 +382,6 @@ extern const char gfar_driver_version[];
#define BD_LFLAG(flags) ((flags) << 16)
#define BD_LENGTH_MASK 0x0000ffff
-#define CLASS_CODE_UNRECOG 0x00
-#define CLASS_CODE_DUMMY1 0x01
-#define CLASS_CODE_ETHERTYPE1 0x02
-#define CLASS_CODE_ETHERTYPE2 0x03
-#define CLASS_CODE_USER_PROG1 0x04
-#define CLASS_CODE_USER_PROG2 0x05
-#define CLASS_CODE_USER_PROG3 0x06
-#define CLASS_CODE_USER_PROG4 0x07
-#define CLASS_CODE_TCP_IPV4 0x08
-#define CLASS_CODE_UDP_IPV4 0x09
-#define CLASS_CODE_AH_ESP_IPV4 0x0a
-#define CLASS_CODE_SCTP_IPV4 0x0b
-#define CLASS_CODE_TCP_IPV6 0x0c
-#define CLASS_CODE_UDP_IPV6 0x0d
-#define CLASS_CODE_AH_ESP_IPV6 0x0e
-#define CLASS_CODE_SCTP_IPV6 0x0f
-
#define FPR_FILER_MASK 0xFFFFFFFF
#define MAX_FILER_IDX 0xFF
diff --git a/drivers/net/gianfar_ethtool.c b/drivers/net/gianfar_ethtool.c
index 3bc8e27..0840590 100644
--- a/drivers/net/gianfar_ethtool.c
+++ b/drivers/net/gianfar_ethtool.c
@@ -645,42 +645,6 @@ static int gfar_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
}
#endif
-static int gfar_ethflow_to_class(int flow_type, u64 *class)
-{
- switch (flow_type) {
- case TCP_V4_FLOW:
- *class = CLASS_CODE_TCP_IPV4;
- break;
- case UDP_V4_FLOW:
- *class = CLASS_CODE_UDP_IPV4;
- break;
- case AH_V4_FLOW:
- case ESP_V4_FLOW:
- *class = CLASS_CODE_AH_ESP_IPV4;
- break;
- case SCTP_V4_FLOW:
- *class = CLASS_CODE_SCTP_IPV4;
- break;
- case TCP_V6_FLOW:
- *class = CLASS_CODE_TCP_IPV6;
- break;
- case UDP_V6_FLOW:
- *class = CLASS_CODE_UDP_IPV6;
- break;
- case AH_V6_FLOW:
- case ESP_V6_FLOW:
- *class = CLASS_CODE_AH_ESP_IPV6;
- break;
- case SCTP_V6_FLOW:
- *class = CLASS_CODE_SCTP_IPV6;
- break;
- default:
- return 0;
- }
-
- return 1;
-}
-
static void ethflow_to_filer_rules (struct gfar_private *priv, u64 ethflow)
{
u32 fcr = 0x0, fpr = FPR_FILER_MASK;
@@ -778,11 +742,6 @@ static int gfar_ethflow_to_filer_table(struct gfar_private *priv, u64 ethflow, u
case UDP_V6_FLOW:
cmp_rqfpr = RQFPR_IPV6 |RQFPR_UDP;
break;
- case IPV4_FLOW:
- cmp_rqfpr = RQFPR_IPV4;
- case IPV6_FLOW:
- cmp_rqfpr = RQFPR_IPV6;
- break;
default:
printk(KERN_ERR "Right now this class is not supported\n");
return 0;
@@ -848,18 +807,9 @@ static int gfar_ethflow_to_filer_table(struct gfar_private *priv, u64 ethflow, u
static int gfar_set_hash_opts(struct gfar_private *priv, struct ethtool_rxnfc *cmd)
{
- u64 class;
-
- if (!gfar_ethflow_to_class(cmd->flow_type, &class))
- return -EINVAL;
-
- if (class < CLASS_CODE_USER_PROG1 ||
- class > CLASS_CODE_SCTP_IPV6)
- return -EINVAL;
-
/* write the filer rules here */
if (!gfar_ethflow_to_filer_table(priv, cmd->data, cmd->flow_type))
- return -1;
+ return -EINVAL;
return 0;
}
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