ide: remove ->bus_state field from ide_hwif_t

[linux-2.6-omap-h63xx.git] / include / linux / ppp-comp.h

diff --git a/include/linux/ppp-comp.h b/include/linux/ppp-comp.h
index 7227e653b3beacdb7e496196e86b08f821671772..b8d4ddd2273634f614dc680f4d5a9e5c994ebdd4 100644 (file)
--- a/include/linux/ppp-comp.h
+++ b/include/linux/ppp-comp.h
@@ -23,8 +23,6 @@
  * ON AN "AS IS" BASIS, AND THE AUSTRALIAN NATIONAL UNIVERSITY HAS NO
  * OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS,
  * OR MODIFICATIONS.
- *
- * $Id: ppp-comp.h,v 1.6 1997/11/27 06:04:44 paulus Exp $
  */
 
 /*
@@ -111,6 +109,8 @@ struct compressor {
 
        /* Used in locking compressor modules */
        struct module *owner;
+       /* Extra skb space needed by the compressor algorithm */
+       unsigned int comp_extra;
 };
 
 /*
@@ -190,6 +190,13 @@ struct compressor {
 #define DEFLATE_MAKE_OPT(w)    ((((w) - 8) << 4) + DEFLATE_METHOD_VAL)
 #define DEFLATE_CHK_SEQUENCE   0
 
+/*
+ * Definitions for MPPE.
+ */
+
+#define CI_MPPE                18      /* config option for MPPE */
+#define CILEN_MPPE              6      /* length of config option */
+
 /*
  * Definitions for other, as yet unsupported, compression methods.
  */