From: Stefan Berger <stefanb@linux.vnet.ibm.com>
Date: Tue, 31 Jan 2017 18:43:59 +0000 (-0500)
Subject: tpm: fix the type of owned field in cap_t
X-Git-Tag: v4.11-rc1~138^2~11
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=a118cf2a5b5a0d4541d04e8e8fcde8564803330c;p=linux.git

tpm: fix the type of owned field in cap_t

In cap_t the size of the type bool is assumed to be one byte. This
commit sorts out the issue by changing the type to u8.

Fixes: c659af78eb7b ("tpm: Check size of response before accessing data")
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
---

diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h
index bff37be04b46..6b4e7aaa722f 100644
--- a/drivers/char/tpm/tpm.h
+++ b/drivers/char/tpm/tpm.h
@@ -281,7 +281,7 @@ struct permanent_flags_t {
 typedef union {
 	struct	permanent_flags_t perm_flags;
 	struct	stclear_flags_t	stclear_flags;
-	bool	owned;
+	__u8	owned;
 	__be32	num_pcrs;
 	struct	tpm_version_t	tpm_version;
 	struct	tpm_version_1_2_t tpm_version_1_2;