[3.13.y.z extended stable] Patch "tpm: Add missing tpm_do_selftest to ST33 I2C driver" has been added to staging queue
kamal at canonical.com
Mon Sep 15 22:07:46 UTC 2014
This is a note to let you know that I have just added a patch titled
tpm: Add missing tpm_do_selftest to ST33 I2C driver
to the linux-3.13.y-queue branch of the 3.13.y.z extended stable tree
which can be found at:
This patch is scheduled to be released in version 188.8.131.52.
If you, or anyone else, feels it should not be added to this tree, please
reply to this email.
For more information about the 3.13.y.z tree, see
>From d2ef0926cb80cd186526dce5c68762868d4fc51a Mon Sep 17 00:00:00 2001
From: Jason Gunthorpe <jgunthorpe at obsidianresearch.com>
Date: Sat, 9 Nov 2013 11:17:00 -0700
Subject: tpm: Add missing tpm_do_selftest to ST33 I2C driver
commit f07a5e9a331045e976a3d317ba43d14859d9407c upstream.
Most device drivers do call 'tpm_do_selftest' which executes a
TPM_ContinueSelfTest. tpm_i2c_stm_st33 is just pointlessly different,
I think it is bug.
These days we have the general assumption that the TPM is usable by
the kernel immediately after the driver is finished, so we can no
longer defer the mandatory self test to userspace.
Reported-by: Richard Marciel <rmaciel at linux.vnet.ibm.com>
Signed-off-by: Jason Gunthorpe <jgunthorpe at obsidianresearch.com>
Signed-off-by: Peter Huewe <peterhuewe at gmx.de>
Signed-off-by: Kamal Mostafa <kamal at canonical.com>
drivers/char/tpm/tpm_i2c_stm_st33.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/char/tpm/tpm_i2c_stm_st33.c b/drivers/char/tpm/tpm_i2c_stm_st33.c
index cf68403..b2cb24c 100644
@@ -750,6 +750,7 @@ tpm_st33_i2c_probe(struct i2c_client *client, const struct i2c_device_id *id)
dev_info(chip->dev, "TPM I2C Initialized\n");
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