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[Qemu-devel] [PATCH 33/42] tpm-passthrough: remove error cleanup from ha
From: |
Marc-André Lureau |
Subject: |
[Qemu-devel] [PATCH 33/42] tpm-passthrough: remove error cleanup from handle_device_opts |
Date: |
Tue, 10 Oct 2017 00:56:14 +0200 |
Clean-up is handled by the create() function.
Signed-off-by: Marc-André Lureau <address@hidden>
---
hw/tpm/tpm_passthrough.c | 15 ++-------------
1 file changed, 2 insertions(+), 13 deletions(-)
diff --git a/hw/tpm/tpm_passthrough.c b/hw/tpm/tpm_passthrough.c
index aa9167e3c6..0806cf86af 100644
--- a/hw/tpm/tpm_passthrough.c
+++ b/hw/tpm/tpm_passthrough.c
@@ -261,27 +261,16 @@ tpm_passthrough_handle_device_opts(TPMPassthruState
*tpm_pt, QemuOpts *opts)
if (tpm_pt->tpm_fd < 0) {
error_report("Cannot access TPM device using '%s': %s",
tpm_pt->tpm_dev, strerror(errno));
- goto err_free_parameters;
+ return -1;
}
if (tpm_util_test_tpmdev(tpm_pt->tpm_fd, &tpm_pt->tpm_version)) {
error_report("'%s' is not a TPM device.",
tpm_pt->tpm_dev);
- goto err_close_tpmdev;
+ return -1;
}
return 0;
-
- err_close_tpmdev:
- qemu_close(tpm_pt->tpm_fd);
- tpm_pt->tpm_fd = -1;
-
- err_free_parameters:
- qapi_free_TPMPassthroughOptions(tpm_pt->options);
- tpm_pt->options = NULL;
- tpm_pt->tpm_dev = NULL;
-
- return 1;
}
static TPMBackend *tpm_passthrough_create(QemuOpts *opts)
--
2.14.1.146.gd35faa819
[Qemu-devel] [PATCH 35/42] tpm-tis: simplify header inclusion, Marc-André Lureau, 2017/10/09
[Qemu-devel] [PATCH 34/42] tpm-passthrough: workaround a possible race, Marc-André Lureau, 2017/10/09
[Qemu-devel] [PATCH 36/42] tpm: rename qemu_find_tpm() -> qemu_find_tpm_be(), Marc-André Lureau, 2017/10/09
[Qemu-devel] [PATCH 37/42] tpm: lookup the the TPM interface instead of TIS device, Marc-André Lureau, 2017/10/09