From: Rajiv Andrade <srajiv@linux.vnet.ibm.com>
To: linux-kernel@vger.kernel.org
Cc: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>,
debora@linux.vnet.ibm.com, m.selhorst@sirrix.com,
akpm@linux-foundation.org, tpmdd-devel@lists.sourceforge.net
Subject: [PATCH] TPM: fix pcrread
Date: Wed, 30 Sep 2009 12:26:55 -0300 [thread overview]
Message-ID: <1254324415.13475.24.camel@blackbox> (raw)
The previously sent patch:
http://marc.info/?l=tpmdd-devel&m=125208945007834&w=2
Had its first hunk cropped when merged, submitting only this first hunk
again.
Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Cc: Debora Velarde <debora@linux.vnet.ibm.com>
Cc: Marcel Selhorst <m.selhorst@sirrix.com>
Cc: James Morris <jmorris@namei.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Rajiv Andrade <srajiv@linux.vnet.ibm.com>
---
drivers/char/tpm/tpm.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/char/tpm/tpm.c b/drivers/char/tpm/tpm.c
index 45d5800..47c2d27 100644
--- a/drivers/char/tpm/tpm.c
+++ b/drivers/char/tpm/tpm.c
@@ -696,8 +696,7 @@ int __tpm_pcr_read(struct tpm_chip *chip, int pcr_idx, u8 *res_buf)
cmd.header.in = pcrread_header;
cmd.params.pcrread_in.pcr_idx = cpu_to_be32(pcr_idx);
- BUG_ON(cmd.header.in.length > READ_PCR_RESULT_SIZE);
- rc = transmit_cmd(chip, &cmd, cmd.header.in.length,
+ rc = transmit_cmd(chip, &cmd, READ_PCR_RESULT_SIZE,
"attempting to read a pcr value");
if (rc == 0)
--
1.6.3.1
next reply other threads:[~2009-09-30 15:27 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-30 15:26 Rajiv Andrade [this message]
2009-09-30 20:27 ` [PATCH] TPM: fix pcrread Mimi Zohar
2009-09-30 22:32 ` James Morris
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