vserver 2.0 rc7

[linux-2.6.git] / drivers / s390 / cio / chsc.h

diff --git a/drivers/s390/cio/chsc.h b/drivers/s390/cio/chsc.h
index a3390f9..be20da4 100644 (file)
--- a/drivers/s390/cio/chsc.h
+++ b/drivers/s390/cio/chsc.h
@@ -12,14 +12,24 @@ struct chsc_header {
        u16 code;
 };
 
+struct channel_path_desc {
+       u8 flags;
+       u8 lsn;
+       u8 desc;
+       u8 chpid;
+       u8 swla;
+       u8 zeroes;
+       u8 chla;
+       u8 chpp;
+};
+
 struct channel_path {
        int id;
        int state;
+       struct channel_path_desc desc;
        struct device dev;
 };
 
-extern struct channel_path *chps[];
-
 extern void s390_process_css( void );
 extern void chsc_validate_chpids(struct subchannel *);
 extern void chpid_is_actually_online(int);
@@ -51,4 +61,6 @@ extern struct css_chsc_char css_chsc_characteristics;
 
 extern int chsc_determine_css_characteristics(void);
 extern int css_characteristics_avail;
+
+extern void *chsc_get_chp_desc(struct subchannel*, int);
 #endif