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-rw-r--r--include/linux/if_tr.h39
1 files changed, 15 insertions, 24 deletions
diff --git a/include/linux/if_tr.h b/include/linux/if_tr.h
index 4fd451f81cc..a2b01e1e72f 100644
--- a/include/linux/if_tr.h
+++ b/include/linux/if_tr.h
@@ -9,7 +9,7 @@
*
* Author: Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
* Donald Becker, <becker@super.org>
- * Peter De Schrijver, <stud11@cc4.kuleuven.ac.be>
+ * Peter De Schrijver, <stud11@cc4.kuleuven.ac.be>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@@ -19,24 +19,16 @@
#ifndef _LINUX_IF_TR_H
#define _LINUX_IF_TR_H
-
/* IEEE 802.5 Token-Ring magic constants. The frame sizes omit the preamble
and FCS/CRC (frame check sequence). */
-#define TR_ALEN 6 /* Octets in one ethernet addr */
-#define TR_HLEN (sizeof(struct trh_hdr)+sizeof(struct trllc))
-#define AC 0x10
-#define LLC_FRAME 0x40
-#if 0
-#define ETH_HLEN 14 /* Total octets in header. */
-#define ETH_ZLEN 60 /* Min. octets in frame sans FCS */
-#define ETH_DATA_LEN 1500 /* Max. octets in payload */
-#define ETH_FRAME_LEN 1514 /* Max. octets in frame sans FCS */
-#endif
-
+#define TR_ALEN 6 /* Octets in one token-ring addr */
+#define TR_HLEN (sizeof(struct trh_hdr)+sizeof(struct trllc))
+#define AC 0x10
+#define LLC_FRAME 0x40
/* LLC and SNAP constants */
-#define EXTENDED_SAP 0xAA
-#define UI_CMD 0x03
+#define EXTENDED_SAP 0xAA
+#define UI_CMD 0x03
/* This is an Token-Ring frame header. */
struct trh_hdr {
@@ -96,14 +88,13 @@ struct tr_statistics {
};
/* source routing stuff */
-
-#define TR_RII 0x80
-#define TR_RCF_DIR_BIT 0x80
-#define TR_RCF_LEN_MASK 0x1f00
-#define TR_RCF_BROADCAST 0x8000 /* all-routes broadcast */
-#define TR_RCF_LIMITED_BROADCAST 0xC000 /* single-route broadcast */
-#define TR_RCF_FRAME2K 0x20
-#define TR_RCF_BROADCAST_MASK 0xC000
-#define TR_MAXRIFLEN 18
+#define TR_RII 0x80
+#define TR_RCF_DIR_BIT 0x80
+#define TR_RCF_LEN_MASK 0x1f00
+#define TR_RCF_BROADCAST 0x8000 /* all-routes broadcast */
+#define TR_RCF_LIMITED_BROADCAST 0xC000 /* single-route broadcast */
+#define TR_RCF_FRAME2K 0x20
+#define TR_RCF_BROADCAST_MASK 0xC000
+#define TR_MAXRIFLEN 18
#endif /* _LINUX_IF_TR_H */