Remove ptmmap and ptvmmap. They are unused on amd64.

2 files changed, 1 insertions, 9 deletions

diff --git a/sys/amd64/amd64/pmap.c b/sys/amd64/amd64/pmap.c
index 831f3b9..1eb2af9 100644
--- a/sys/amd64/amd64/pmap.c
+++ b/sys/amd64/amd64/pmap.c
@@ -200,8 +200,7 @@ int pmap_pagedaemon_waken;
  * All those kernel PT submaps that BSD is so fond of
  */
 pt_entry_t *CMAP1 = 0;
-static pt_entry_t *ptmmap;
-caddr_t CADDR1 = 0, ptvmmap = 0;
+caddr_t CADDR1 = 0;
 static pt_entry_t *msgbufmap;
 struct msgbuf *msgbufp = 0;
 
@@ -507,12 +506,6 @@ pmap_bootstrap(firstaddr)
 	SYSMAP(caddr_t, pt_crashdumpmap, crashdumpmap, MAXDUMPPGS);
 
 	/*
-	 * ptvmmap is used for reading arbitrary physical pages via /dev/mem.
-	 * XXX ptmmap is not used.
-	 */
-	SYSMAP(caddr_t, ptmmap, ptvmmap, 1)
-
-	/*
 	 * msgbufp is used to map the system message buffer.
 	 * XXX msgbufmap is not used.
 	 */
diff --git a/sys/amd64/include/pmap.h b/sys/amd64/include/pmap.h
index 7783033..9c4d0c7 100644
--- a/sys/amd64/include/pmap.h
+++ b/sys/amd64/include/pmap.h
@@ -263,7 +263,6 @@ extern pt_entry_t *CMAP1;
 extern vm_paddr_t avail_end;
 extern vm_paddr_t avail_start;
 extern vm_paddr_t phys_avail[];
-extern char *ptvmmap;		/* poor name! */
 extern vm_offset_t virtual_avail;
 extern vm_offset_t virtual_end;