Remove ia64.

This includes:
o   All directories named *ia64*
o   All files named *ia64*
o   All ia64-specific code guarded by __ia64__
o   All ia64-specific makefile logic
o   Mention of ia64 in comments and documentation

This excludes:
o   Everything under contrib/
o   Everything under crypto/
o   sys/xen/interface
o   sys/sys/elf_common.h

Discussed at: BSDcan

2 files changed, 1 insertions, 3 deletions

diff --git a/sys/dev/drm/drm.h b/sys/dev/drm/drm.h
index 592b5b3..e579a16 100644
--- a/sys/dev/drm/drm.h
+++ b/sys/dev/drm/drm.h
@@ -163,7 +163,7 @@ struct drm_hw_lock {
 /* This is beyond ugly, and only works on GCC.  However, it allows me to use
  * drm.h in places (i.e., in the X-server) where I can't use size_t.  The real
  * fix is to use uint32_t instead of size_t, but that fix will break existing
- * LP64 (i.e., PowerPC64, SPARC64, IA-64, Alpha, etc.) systems.  That *will*
+ * LP64 (i.e., PowerPC64, SPARC64, Alpha, etc.) systems.  That *will*
  * eventually happen, though.  I chose 'unsigned long' to be the fallback type
  * because that works on all the platforms I know about.  Hopefully, the
  * real fix will happen before that bites us.
diff --git a/sys/dev/drm/drm_sarea.h b/sys/dev/drm/drm_sarea.h
index bf5b464..bb95759 100644
--- a/sys/dev/drm/drm_sarea.h
+++ b/sys/dev/drm/drm_sarea.h
@@ -40,8 +40,6 @@ __FBSDID("$FreeBSD$");
 /* SAREA area needs to be at least a page */
 #if defined(__alpha__)
 #define SAREA_MAX                       0x2000
-#elif defined(__ia64__)
-#define SAREA_MAX                       0x10000	/* 64kB */
 #else
 /* Intel 830M driver needs at least 8k SAREA */
 #define SAREA_MAX                       0x2000UL