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Message-Id: <20180801160951.3350-3-ruxandra.radulescu@nxp.com>
Date: Wed, 1 Aug 2018 11:09:49 -0500
From: Ioana Radulescu <ruxandra.radulescu@....com>
To: gregkh@...uxfoundation.org
Cc: devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
ioana.ciornei@....com
Subject: [PATCH 2/4] staging: fsl-dpaa2/eth: Remove dead code
File net.h contains unused defines, so remove them.
Signed-off-by: Ioana Radulescu <ruxandra.radulescu@....com>
---
drivers/staging/fsl-dpaa2/ethernet/net.h | 85 --------------------------------
1 file changed, 85 deletions(-)
diff --git a/drivers/staging/fsl-dpaa2/ethernet/net.h b/drivers/staging/fsl-dpaa2/ethernet/net.h
index ddea940..2461d6e 100644
--- a/drivers/staging/fsl-dpaa2/ethernet/net.h
+++ b/drivers/staging/fsl-dpaa2/ethernet/net.h
@@ -4,8 +4,6 @@
#ifndef __FSL_NET_H
#define __FSL_NET_H
-#define LAST_HDR_INDEX 0xFFFFFFFF
-
/* Protocol fields */
/* Ethernet fields */
@@ -17,8 +15,6 @@
#define NH_FLD_ETH_PADDING (NH_FLD_ETH_DA << 5)
#define NH_FLD_ETH_ALL_FIELDS ((NH_FLD_ETH_DA << 6) - 1)
-#define NH_FLD_ETH_ADDR_SIZE 6
-
/* VLAN fields */
#define NH_FLD_VLAN_VPRI (1)
#define NH_FLD_VLAN_CFI (NH_FLD_VLAN_VPRI << 1)
@@ -42,8 +38,6 @@
#define NH_FLD_IP_ID (NH_FLD_IP_VER << 8)
#define NH_FLD_IP_ALL_FIELDS ((NH_FLD_IP_VER << 9) - 1)
-#define NH_FLD_IP_PROTO_SIZE 1
-
/* IPV4 fields */
#define NH_FLD_IPV4_VER (1)
#define NH_FLD_IPV4_HDR_LEN (NH_FLD_IPV4_VER << 1)
@@ -62,9 +56,6 @@
#define NH_FLD_IPV4_OPTS_COUNT (NH_FLD_IPV4_VER << 14)
#define NH_FLD_IPV4_ALL_FIELDS ((NH_FLD_IPV4_VER << 15) - 1)
-#define NH_FLD_IPV4_ADDR_SIZE 4
-#define NH_FLD_IPV4_PROTO_SIZE 1
-
/* IPV6 fields */
#define NH_FLD_IPV6_VER (1)
#define NH_FLD_IPV6_TC (NH_FLD_IPV6_VER << 1)
@@ -76,9 +67,6 @@
#define NH_FLD_IPV6_ID (NH_FLD_IPV6_VER << 7)
#define NH_FLD_IPV6_ALL_FIELDS ((NH_FLD_IPV6_VER << 8) - 1)
-#define NH_FLD_IPV6_ADDR_SIZE 16
-#define NH_FLD_IPV6_NEXT_HDR_SIZE 1
-
/* ICMP fields */
#define NH_FLD_ICMP_TYPE (1)
#define NH_FLD_ICMP_CODE (NH_FLD_ICMP_TYPE << 1)
@@ -87,9 +75,6 @@
#define NH_FLD_ICMP_SQ_NUM (NH_FLD_ICMP_TYPE << 4)
#define NH_FLD_ICMP_ALL_FIELDS ((NH_FLD_ICMP_TYPE << 5) - 1)
-#define NH_FLD_ICMP_CODE_SIZE 1
-#define NH_FLD_ICMP_TYPE_SIZE 1
-
/* IGMP fields */
#define NH_FLD_IGMP_VERSION (1)
#define NH_FLD_IGMP_TYPE (NH_FLD_IGMP_VERSION << 1)
@@ -111,8 +96,6 @@
#define NH_FLD_TCP_OPTS_COUNT (NH_FLD_TCP_PORT_SRC << 10)
#define NH_FLD_TCP_ALL_FIELDS ((NH_FLD_TCP_PORT_SRC << 11) - 1)
-#define NH_FLD_TCP_PORT_SIZE 2
-
/* UDP fields */
#define NH_FLD_UDP_PORT_SRC (1)
#define NH_FLD_UDP_PORT_DST (NH_FLD_UDP_PORT_SRC << 1)
@@ -120,16 +103,12 @@
#define NH_FLD_UDP_CKSUM (NH_FLD_UDP_PORT_SRC << 3)
#define NH_FLD_UDP_ALL_FIELDS ((NH_FLD_UDP_PORT_SRC << 4) - 1)
-#define NH_FLD_UDP_PORT_SIZE 2
-
/* UDP-lite fields */
#define NH_FLD_UDP_LITE_PORT_SRC (1)
#define NH_FLD_UDP_LITE_PORT_DST (NH_FLD_UDP_LITE_PORT_SRC << 1)
#define NH_FLD_UDP_LITE_ALL_FIELDS \
((NH_FLD_UDP_LITE_PORT_SRC << 2) - 1)
-#define NH_FLD_UDP_LITE_PORT_SIZE 2
-
/* UDP-encap-ESP fields */
#define NH_FLD_UDP_ENC_ESP_PORT_SRC (1)
#define NH_FLD_UDP_ENC_ESP_PORT_DST (NH_FLD_UDP_ENC_ESP_PORT_SRC << 1)
@@ -140,9 +119,6 @@
#define NH_FLD_UDP_ENC_ESP_ALL_FIELDS \
((NH_FLD_UDP_ENC_ESP_PORT_SRC << 6) - 1)
-#define NH_FLD_UDP_ENC_ESP_PORT_SIZE 2
-#define NH_FLD_UDP_ENC_ESP_SPI_SIZE 4
-
/* SCTP fields */
#define NH_FLD_SCTP_PORT_SRC (1)
#define NH_FLD_SCTP_PORT_DST (NH_FLD_SCTP_PORT_SRC << 1)
@@ -150,15 +126,11 @@
#define NH_FLD_SCTP_CKSUM (NH_FLD_SCTP_PORT_SRC << 3)
#define NH_FLD_SCTP_ALL_FIELDS ((NH_FLD_SCTP_PORT_SRC << 4) - 1)
-#define NH_FLD_SCTP_PORT_SIZE 2
-
/* DCCP fields */
#define NH_FLD_DCCP_PORT_SRC (1)
#define NH_FLD_DCCP_PORT_DST (NH_FLD_DCCP_PORT_SRC << 1)
#define NH_FLD_DCCP_ALL_FIELDS ((NH_FLD_DCCP_PORT_SRC << 2) - 1)
-#define NH_FLD_DCCP_PORT_SIZE 2
-
/* IPHC fields */
#define NH_FLD_IPHC_CID (1)
#define NH_FLD_IPHC_CID_TYPE (NH_FLD_IPHC_CID << 1)
@@ -324,7 +296,6 @@
#define NH_FLD_IPSEC_ESP_SEQUENCE_NUM (NH_FLD_IPSEC_ESP_SPI << 1)
#define NH_FLD_IPSEC_ESP_ALL_FIELDS ((NH_FLD_IPSEC_ESP_SPI << 2) - 1)
-#define NH_FLD_IPSEC_ESP_SPI_SIZE 4
/* MPLS fields */
#define NH_FLD_MPLS_LABEL_STACK (1)
@@ -338,54 +309,6 @@
/* GTP fields */
#define NH_FLD_GTP_TEID (1)
-/* Protocol options */
-
-/* Ethernet options */
-#define NH_OPT_ETH_BROADCAST 1
-#define NH_OPT_ETH_MULTICAST 2
-#define NH_OPT_ETH_UNICAST 3
-#define NH_OPT_ETH_BPDU 4
-
-#define NH_ETH_IS_MULTICAST_ADDR(addr) (addr[0] & 0x01)
-/* also applicable for broadcast */
-
-/* VLAN options */
-#define NH_OPT_VLAN_CFI 1
-
-/* IPV4 options */
-#define NH_OPT_IPV4_UNICAST 1
-#define NH_OPT_IPV4_MULTICAST 2
-#define NH_OPT_IPV4_BROADCAST 3
-#define NH_OPT_IPV4_OPTION 4
-#define NH_OPT_IPV4_FRAG 5
-#define NH_OPT_IPV4_INITIAL_FRAG 6
-
-/* IPV6 options */
-#define NH_OPT_IPV6_UNICAST 1
-#define NH_OPT_IPV6_MULTICAST 2
-#define NH_OPT_IPV6_OPTION 3
-#define NH_OPT_IPV6_FRAG 4
-#define NH_OPT_IPV6_INITIAL_FRAG 5
-
-/* General IP options (may be used for any version) */
-#define NH_OPT_IP_FRAG 1
-#define NH_OPT_IP_INITIAL_FRAG 2
-#define NH_OPT_IP_OPTION 3
-
-/* Minenc. options */
-#define NH_OPT_MINENCAP_SRC_ADDR_PRESENT 1
-
-/* GRE. options */
-#define NH_OPT_GRE_ROUTING_PRESENT 1
-
-/* TCP options */
-#define NH_OPT_TCP_OPTIONS 1
-#define NH_OPT_TCP_CONTROL_HIGH_BITS 2
-#define NH_OPT_TCP_CONTROL_LOW_BITS 3
-
-/* CAPWAP options */
-#define NH_OPT_CAPWAP_DTLS 1
-
/* Supported protocols */
enum net_prot {
NET_PROT_NONE = 0,
@@ -441,12 +364,4 @@ enum net_prot {
NET_PROT_DUMMY_LAST
};
-/*! IEEE8021.Q */
-#define NH_IEEE8021Q_ETYPE 0x8100
-#define NH_IEEE8021Q_HDR(etype, pcp, dei, vlan_id) \
- ((((u32)((etype) & 0xFFFF)) << 16) | \
- (((u32)((pcp) & 0x07)) << 13) | \
- (((u32)((dei) & 0x01)) << 12) | \
- (((u32)((vlan_id) & 0xFFF))))
-
#endif /* __FSL_NET_H */
--
2.7.4
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