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authorLinus Torvalds <torvalds@linux-foundation.org>2016-09-03 01:33:54 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2016-09-03 01:33:54 +0300
commit0ddc9e5a112489e1703143ad75b44fc57f9ac25a (patch)
treecff655135a8b06d9b36293b0f83e8c946b7db747
parent601b58699440b421756e5a2b8f3f2211879dd94d (diff)
parent4a29b3484f857ff350f203a2d9bf3b428c9e0bf2 (diff)
downloadlinux-0ddc9e5a112489e1703143ad75b44fc57f9ac25a.tar.xz
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
Pull TPM bugfix from James Morris. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: tpm: invalid self test error message
-rw-r--r--drivers/char/tpm/tpm2-cmd.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/char/tpm/tpm2-cmd.c b/drivers/char/tpm/tpm2-cmd.c
index 08c7e23ed535..0c75c3f1689f 100644
--- a/drivers/char/tpm/tpm2-cmd.c
+++ b/drivers/char/tpm/tpm2-cmd.c
@@ -957,7 +957,7 @@ int tpm2_auto_startup(struct tpm_chip *chip)
goto out;
rc = tpm2_do_selftest(chip);
- if (rc != TPM2_RC_INITIALIZE) {
+ if (rc != 0 && rc != TPM2_RC_INITIALIZE) {
dev_err(&chip->dev, "TPM self test failed\n");
goto out;
}
@@ -974,7 +974,6 @@ int tpm2_auto_startup(struct tpm_chip *chip)
}
}
- return rc;
out:
if (rc > 0)
rc = -ENODEV;