x86, intel_txt: clean up the impact on generic code, unbreak non-x86

Move tboot.h from asm to linux to fix the build errors of intel_txt
patch on non-X86 platforms. Remove the tboot code from generic code
init/main.c and kernel/cpu.c.

Signed-off-by: Shane Wang <shane.wang@intel.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/security/Kconfig b/security/Kconfig
index 6631774672c1..5721847a7a62 100644
--- a/security/Kconfig
+++ b/security/Kconfig
@@ -115,7 +115,7 @@ config SECURITY_ROOTPLUG
 
 config INTEL_TXT
         bool "Enable Intel(R) Trusted Execution Technology (Intel(R) TXT)"
-        depends on EXPERIMENTAL && X86 && DMAR && ACPI
+        depends on HAVE_INTEL_TXT
         help
           This option enables support for booting the kernel with the
           Trusted Boot (tboot) module. This will utilize