svn commit: r255967 - head/sys/arm/samsung/exynos

[Ruslan Bukin]

Author: br
Date: Tue Oct  1 12:01:20 2013
New Revision: 255967
URL: http://svnweb.freebsd.org/changeset/base/255967

Log:
  - Enable unmapped buffers on Exynos5 again, because
    board now able to see all the 2GB ram it has
  - Also unbreak gcc build
  
  Approved by:	cognet (mentor)
  Approved by:	re (marius)

Modified:
  head/sys/arm/samsung/exynos/exynos5_machdep.c

Modified: head/sys/arm/samsung/exynos/exynos5_machdep.c
==============================================================================
--- head/sys/arm/samsung/exynos/exynos5_machdep.c	Tue Oct  1 08:41:28 2013	(r255966)
+++ head/sys/arm/samsung/exynos/exynos5_machdep.c	Tue Oct  1 12:01:20 2013	(r255967)
@@ -47,8 +47,6 @@ __FBSDID("$FreeBSD$");
 
 #define	DEVMAP_BOOTSTRAP_MAP_START 0xF0000000
 
-extern int unmapped_buf_allowed;
-
 vm_offset_t
 initarm_lastaddr(void)
 {
@@ -64,9 +62,6 @@ initarm_gpio_init(void)
 void
 initarm_late_init(void)
 {
-
-	/* XXX: PR arm/180080 */
-	unmapped_buf_allowed = 0;
 }
 
 #define FDT_DEVMAP_MAX	(1 + 2 + 1 + 1)	/* FIXME */