From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753124AbcJDKku (ORCPT ); Tue, 4 Oct 2016 06:40:50 -0400 Received: from mga03.intel.com ([134.134.136.65]:44766 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752830AbcJDKks (ORCPT ); Tue, 4 Oct 2016 06:40:48 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.31,295,1473145200"; d="scan'208";a="16072359" From: Jarkko Sakkinen To: Peter Huewe Cc: Jarkko Sakkinen , stable@vger.kernel.org, Marcel Selhorst , Jason Gunthorpe , tpmdd-devel@lists.sourceforge.net (moderated list:TPM DEVICE DRIVER), linux-kernel@vger.kernel.org (open list) Subject: [PATCH] tpm: remove invalid min length check from tpm_do_selftest() Date: Tue, 4 Oct 2016 13:40:31 +0300 Message-Id: <1475577631-7353-1-git-send-email-jarkko.sakkinen@linux.intel.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Removal of this check was not properly amended to the original commit. Cc: stable@vger.kernel.org Fixes: 0c541332231e ("tpm: use tpm_pcr_read_dev() in tpm_do_selftest()") Signed-off-by: Jarkko Sakkinen --- drivers/char/tpm/tpm-interface.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/char/tpm/tpm-interface.c b/drivers/char/tpm/tpm-interface.c index 7743e8a..cb0e57e 100644 --- a/drivers/char/tpm/tpm-interface.c +++ b/drivers/char/tpm/tpm-interface.c @@ -818,9 +818,6 @@ int tpm_do_selftest(struct tpm_chip *chip) continue; } - if (rc < TPM_HEADER_SIZE) - return -EFAULT; - if (rc == TPM_ERR_DISABLED || rc == TPM_ERR_DEACTIVATED) { dev_info(&chip->dev, "TPM is disabled/deactivated (0x%X)\n", rc); -- 2.7.4