diff options
Diffstat (limited to 'src/tcgbios.c')
| -rw-r--r-- | src/tcgbios.c | 43 |
1 files changed, 9 insertions, 34 deletions
diff --git a/src/tcgbios.c b/src/tcgbios.c index 31e1435..7077426 100644 --- a/src/tcgbios.c +++ b/src/tcgbios.c @@ -952,20 +952,12 @@ enable_tpm(int enable, int verbose) ret = build_and_send_cmd(0, enable ? TPM_ORD_PhysicalEnable : TPM_ORD_PhysicalDisable, NULL, 0, TPM_DURATION_TYPE_SHORT); - if (ret) - goto err_exit; - - return 0; - -err_exit: - if (enable) - dprintf(DEBUG_tcg, "TCGBIOS: Enabling the TPM failed.\n"); - else - dprintf(DEBUG_tcg, "TCGBIOS: Disabling the TPM failed.\n"); - - dprintf(DEBUG_tcg, "TCGBIOS: TPM malfunctioning (line %d).\n", __LINE__); - - tpm_set_failure(); + if (ret) { + if (enable) + dprintf(DEBUG_tcg, "TCGBIOS: Enabling the TPM failed.\n"); + else + dprintf(DEBUG_tcg, "TCGBIOS: Disabling the TPM failed.\n"); + } return ret; } @@ -990,7 +982,7 @@ activate_tpm(int activate, int allow_reset, int verbose) : sizeof(CommandFlag_TRUE), TPM_DURATION_TYPE_SHORT); if (ret) - goto err_exit; + return ret; if (activate && allow_reset) { if (verbose) { @@ -1002,12 +994,6 @@ activate_tpm(int activate, int allow_reset, int verbose) } return 0; - -err_exit: - dprintf(DEBUG_tcg, "TCGBIOS: TPM malfunctioning (line %d).\n", __LINE__); - - tpm_set_failure(); - return ret; } static int @@ -1045,7 +1031,7 @@ force_clear(int enable_activate_before, int enable_activate_after, int verbose) ret = build_and_send_cmd(0, TPM_ORD_ForceClear, NULL, 0, TPM_DURATION_TYPE_SHORT); if (ret) - goto err_exit; + return ret; if (!enable_activate_after) { if (verbose) @@ -1055,12 +1041,6 @@ force_clear(int enable_activate_before, int enable_activate_after, int verbose) } return enable_activate(1, verbose); - -err_exit: - dprintf(DEBUG_tcg, "TCGBIOS: TPM malfunctioning (line %d).\n", __LINE__); - - tpm_set_failure(); - return ret; } static int @@ -1093,17 +1073,12 @@ set_owner_install(int allow, int verbose) sizeof(CommandFlag_TRUE), TPM_DURATION_TYPE_SHORT); if (ret) - goto err_exit; + return ret; if (verbose) printf("Installation of owner %s.\n", allow ? "enabled" : "disabled"); return 0; - -err_exit: - dprintf(DEBUG_tcg, "TCGBIOS: TPM malfunctioning (line %d).\n", __LINE__); - tpm_set_failure(); - return ret; } static int |