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authorJarkko Sakkinen <jarkko.sakkinen@linux.intel.com>2018-11-03 18:36:38 +0200
committerJarkko Sakkinen <jarkko.sakkinen@linux.intel.com>2019-02-13 09:47:31 +0200
commitaff0c20bfe59e0895c75631e2639bc54efae8007 (patch)
tree416e14e2c0eb75655670177f8ea78cea2b3a8560 /drivers/char
parent41484674da31cb94ee35da5e5bf7038f48b8eb9d (diff)
tpm: print tpm2_commit_space() error inside tpm2_commit_space()
The error logging for tpm2_commit_space() is in a wrong place. This commit moves it inside that function. Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Reviewed-by: Stefan Berger <stefanb@linux.ibm.com> Tested-by: Stefan Berger <stefanb@linux.ibm.com> Reviewed-by: Jerry Snitselaar <jsnitsel@redhat.com> Reviewed-by: James Bottomley <James.Bottomley@HansenPartnership.com> Tested-by: Alexander Steffen <Alexander.Steffen@infineon.com>
Diffstat (limited to 'drivers/char')
-rw-r--r--drivers/char/tpm/tpm-interface.c2
-rw-r--r--drivers/char/tpm/tpm2-space.c9
2 files changed, 6 insertions, 5 deletions
diff --git a/drivers/char/tpm/tpm-interface.c b/drivers/char/tpm/tpm-interface.c
index ec54f1677505..e48ed28562f4 100644
--- a/drivers/char/tpm/tpm-interface.c
+++ b/drivers/char/tpm/tpm-interface.c
@@ -286,8 +286,6 @@ out_recv:
}
rc = tpm2_commit_space(chip, space, ordinal, buf, &len);
- if (rc)
- dev_err(&chip->dev, "tpm2_commit_space: error %d\n", rc);
out:
/* may fail but do not override previous error value in rc */
diff --git a/drivers/char/tpm/tpm2-space.c b/drivers/char/tpm/tpm2-space.c
index 1131a8e7b79b..5ecc73988f7c 100644
--- a/drivers/char/tpm/tpm2-space.c
+++ b/drivers/char/tpm/tpm2-space.c
@@ -501,19 +501,19 @@ int tpm2_commit_space(struct tpm_chip *chip, struct tpm_space *space,
rc = tpm2_map_response_header(chip, cc, buf, *bufsiz);
if (rc) {
tpm2_flush_space(chip);
- return rc;
+ goto out;
}
rc = tpm2_map_response_body(chip, cc, buf, *bufsiz);
if (rc) {
tpm2_flush_space(chip);
- return rc;
+ goto out;
}
rc = tpm2_save_space(chip);
if (rc) {
tpm2_flush_space(chip);
- return rc;
+ goto out;
}
*bufsiz = be32_to_cpu(header->length);
@@ -526,4 +526,7 @@ int tpm2_commit_space(struct tpm_chip *chip, struct tpm_space *space,
memcpy(space->session_buf, chip->work_space.session_buf, PAGE_SIZE);
return 0;
+out:
+ dev_err(&chip->dev, "%s: error %d\n", __func__, rc);
+ return rc;
}