From b7d7b28471072fc23e7b573aef89c14438092223 Mon Sep 17 00:00:00 2001 From: Jarkko Sakkinen Date: Fri, 2 Sep 2016 02:36:58 +0300 Subject: [PATCH] tpm: invalid self test error message The driver emits invalid self test error message even though the init succeeds. Signed-off-by: Jarkko Sakkinen Fixes: cae8b441fc20 ("tpm: Factor out common startup code") Reviewed-by: James Morris --- drivers/char/tpm/tpm2-cmd.c | 3 +-- 1 file changed, 1 insertion(+), 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; -- 2.20.1