linux-kernel - [PATCH] acpi: update struct acpi_table

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Message-Id: <1433770706-3332-1-git-send-email-jarkko.sakkinen@linux.intel.com>
Date:	Mon,  8 Jun 2015 16:38:26 +0300
From:	Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>
To:	robert.moore@...el.com
Cc:	Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>,
	Lv Zheng <lv.zheng@...el.com>,
	"Rafael J. Wysocki" <rafael.j.wysocki@...el.com>,
	Len Brown <lenb@...nel.org>,
	linux-acpi@...r.kernel.org (open list:ACPI COMPONENT AR...),
	devel@...ica.org (open list:ACPI COMPONENT AR...),
	linux-kernel@...r.kernel.org (open list)
Subject: [PATCH] acpi: update struct acpi_table_tpm2

Updated struct acpi_table_tpm2 to conform to the official TCG ACPI
spec.

Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>
---
 include/acpi/actbl3.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/include/acpi/actbl3.h b/include/acpi/actbl3.h
index 440ca81..33df1dd 100644
--- a/include/acpi/actbl3.h
+++ b/include/acpi/actbl3.h
@@ -688,13 +688,14 @@ enum acpi_rasf_status {
  * TPM2 - Trusted Platform Module (TPM) 2.0 Hardware Interface Table
  *        Version 3
  *
- * Conforms to "TPM 2.0 Hardware Interface Table (TPM2)" 29 November 2011
+ * Conforms to "TCG ACPI Specification for Family 1.2 and 2.0" 19 December 2014
  *
  ******************************************************************************/
 
 struct acpi_table_tpm2 {
 	struct acpi_table_header header;	/* Common ACPI table header */
-	u32 flags;
+	u16 platform_class;
+	u16 reserved;
 	u64 control_address;
 	u32 start_method;
 };
-- 
2.1.4

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