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authorLinus Torvalds <torvalds@linux-foundation.org>2010-07-26 08:20:16 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-07-26 08:20:16 -0700
commit58b164b50a6dba53c7b154f632c1f9d67832d3e4 (patch)
tree75e60c80f57fc80f709d9cb24a3b435cd19943e5 /drivers
parent20ba5efb9c788cb3308c8711757848cf0e596529 (diff)
parent59f6fbe4291fcc078ba26ce4edf8373a7620a13a (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6: tpm_tis: fix subsequent suspend failures
Diffstat (limited to 'drivers')
-rw-r--r--drivers/char/tpm/tpm_tis.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c
index 24314a9cffe..1030f842013 100644
--- a/drivers/char/tpm/tpm_tis.c
+++ b/drivers/char/tpm/tpm_tis.c
@@ -623,7 +623,14 @@ static int tpm_tis_pnp_suspend(struct pnp_dev *dev, pm_message_t msg)
static int tpm_tis_pnp_resume(struct pnp_dev *dev)
{
- return tpm_pm_resume(&dev->dev);
+ struct tpm_chip *chip = pnp_get_drvdata(dev);
+ int ret;
+
+ ret = tpm_pm_resume(&dev->dev);
+ if (!ret)
+ tpm_continue_selftest(chip);
+
+ return ret;
}
static struct pnp_device_id tpm_pnp_tbl[] __devinitdata = {