From: Andrew Morton <akpm@osdl.org>

*** Warning: "acpi_os_unmap_memory" [drivers/char/tpm/tpm_bios.ko] undefined!   *** Warning: "acpi_os_map_memory" [drivers/char/tpm/tpm_bios.ko] undefined!
*** Warning: "tpm_bios_log_teardown" [drivers/char/tpm/tpm.ko] undefined!       *** Warning: "tpm_bios_log_setup" [drivers/char/tpm/tpm.ko] undefined!

Cc: Seiji Munetoh <munetoh@jp.ibm.com>
Cc: Stefan Berger <stefanb@us.ibm.com>
Cc: Reiner Sailer <sailer@us.ibm.com>
Cc: Kylene Hall <kjhall@us.ibm.com>
Cc: "Brown, Len" <len.brown@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 drivers/acpi/osl.c          |    2 ++
 drivers/char/tpm/tpm_bios.c |    3 +++
 2 files changed, 5 insertions(+)

diff -puN drivers/char/tpm/tpm_bios.c~tpm-add-bios-measurement-log-fix drivers/char/tpm/tpm_bios.c
--- devel/drivers/char/tpm/tpm_bios.c~tpm-add-bios-measurement-log-fix	2005-11-28 01:29:11.000000000 -0800
+++ devel-akpm/drivers/char/tpm/tpm_bios.c	2005-11-28 01:29:51.000000000 -0800
@@ -19,6 +19,7 @@
 #include <linux/seq_file.h>
 #include <linux/fs.h>
 #include <linux/security.h>
+#include <linux/module.h>
 #include <acpi/acpi.h>
 #include <acpi/actypes.h>
 #include <acpi/actbl.h>
@@ -495,6 +496,7 @@ out_tpm:
 out:
 	return NULL;
 }
+EXPORT_SYMBOL_GPL(tpm_bios_log_setup);
 
 void tpm_bios_log_teardown(struct dentry **lst)
 {
@@ -503,3 +505,4 @@ void tpm_bios_log_teardown(struct dentry
 	for (i = 0; i < 3; i++)
 		securityfs_remove(lst[i]);
 }
+EXPORT_SYMBOL_GPL(tpm_bios_log_teardown);
diff -puN drivers/acpi/osl.c~tpm-add-bios-measurement-log-fix drivers/acpi/osl.c
--- devel/drivers/acpi/osl.c~tpm-add-bios-measurement-log-fix	2005-11-28 01:30:22.000000000 -0800
+++ devel-akpm/drivers/acpi/osl.c	2005-11-28 01:30:49.000000000 -0800
@@ -204,11 +204,13 @@ acpi_os_map_memory(acpi_physical_address
 
 	return AE_OK;
 }
+EXPORT_SYMBOL_GPL(acpi_os_map_memory);
 
 void acpi_os_unmap_memory(void __iomem * virt, acpi_size size)
 {
 	iounmap(virt);
 }
+EXPORT_SYMBOL_GPL(acpi_os_unmap_memory);
 
 #ifdef ACPI_FUTURE_USAGE
 acpi_status
_