diff options
| author | Stefan Berger <stefanb@linux.ibm.com> | 2021-06-15 16:21:20 +0200 |
|---|---|---|
| committer | Stefan Berger <stefanb@linux.ibm.com> | 2021-06-15 10:55:12 -0400 |
| commit | e542b71805dc4b7827e6c2f00a1170a61843345e (patch) | |
| tree | 9f6a94e89b180e80e6822f2b410b825b46ff1bf0 /include/sysemu | |
| parent | 295f7dcb609e02d8902180e48ffa590bea531d7e (diff) | |
| download | qemu-e542b71805dc4b7827e6c2f00a1170a61843345e.zip qemu-e542b71805dc4b7827e6c2f00a1170a61843345e.tar.gz qemu-e542b71805dc4b7827e6c2f00a1170a61843345e.tar.bz2 | |
sysemu: Make TPM structures inaccessible if CONFIG_TPM is not defined
Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210614191335.1968807-5-stefanb@linux.ibm.com>
[PMD: Remove tpm_init() / tpm_cleanup() stubs]
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Diffstat (limited to 'include/sysemu')
| -rw-r--r-- | include/sysemu/tpm.h | 9 | ||||
| -rw-r--r-- | include/sysemu/tpm_backend.h | 6 |
2 files changed, 14 insertions, 1 deletions
diff --git a/include/sysemu/tpm.h b/include/sysemu/tpm.h index 1a85564..68b2206 100644 --- a/include/sysemu/tpm.h +++ b/include/sysemu/tpm.h @@ -15,6 +15,8 @@ #include "qapi/qapi-types-tpm.h" #include "qom/object.h" +#ifdef CONFIG_TPM + int tpm_config_parse(QemuOptsList *opts_list, const char *optarg); int tpm_init(void); void tpm_cleanup(void); @@ -73,4 +75,11 @@ static inline TPMVersion tpm_get_version(TPMIf *ti) return TPM_IF_GET_CLASS(ti)->get_version(ti); } +#else /* CONFIG_TPM */ + +#define tpm_init() (0) +#define tpm_cleanup() + +#endif /* CONFIG_TPM */ + #endif /* QEMU_TPM_H */ diff --git a/include/sysemu/tpm_backend.h b/include/sysemu/tpm_backend.h index 6f078f5..8fd3269 100644 --- a/include/sysemu/tpm_backend.h +++ b/include/sysemu/tpm_backend.h @@ -18,6 +18,8 @@ #include "sysemu/tpm.h" #include "qapi/error.h" +#ifdef CONFIG_TPM + #define TYPE_TPM_BACKEND "tpm-backend" OBJECT_DECLARE_TYPE(TPMBackend, TPMBackendClass, TPM_BACKEND) @@ -209,4 +211,6 @@ TPMInfo *tpm_backend_query_tpm(TPMBackend *s); TPMBackend *qemu_find_tpm_be(const char *id); -#endif +#endif /* CONFIG_TPM */ + +#endif /* TPM_BACKEND_H */ |