From patchwork Wed Apr 29 14:42:00 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tero Kristo X-Patchwork-Id: 11517717 X-Patchwork-Delegate: herbert@gondor.apana.org.au Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 79F6E14B4 for ; Wed, 29 Apr 2020 14:42:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5817021D80 for ; Wed, 29 Apr 2020 14:42:31 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="zUAUhQUo" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726476AbgD2Om3 (ORCPT ); Wed, 29 Apr 2020 10:42:29 -0400 Received: from fllv0015.ext.ti.com ([198.47.19.141]:40034 "EHLO fllv0015.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726511AbgD2Om2 (ORCPT ); Wed, 29 Apr 2020 10:42:28 -0400 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 03TEgKCl106438; Wed, 29 Apr 2020 09:42:20 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1588171340; bh=r/Z289ziuLekskSoAOTc4KuAcsPT8zHSmf/vDtvcIms=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=zUAUhQUopKka435opNXHotj3rxcICIBSWFowFd36qEUtc99bu7duHXgu5pVf+ylpI 9S+4mb8rJvV+IeySBljL/3NgKaIRCtmiVJvhMwGpUGdw1YZcBzN/E6fC14QByZn8BQ tP3fN1qvsymG0zzGQ0llptXk/ktX/JKhy5eKYUrU= Received: from DFLE115.ent.ti.com (dfle115.ent.ti.com [10.64.6.36]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 03TEgKCh012376 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 29 Apr 2020 09:42:20 -0500 Received: from DFLE113.ent.ti.com (10.64.6.34) by DFLE115.ent.ti.com (10.64.6.36) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Wed, 29 Apr 2020 09:42:20 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DFLE113.ent.ti.com (10.64.6.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Wed, 29 Apr 2020 09:42:20 -0500 Received: from sokoban.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 03TEgHjL103561; Wed, 29 Apr 2020 09:42:19 -0500 From: Tero Kristo To: , , CC: Subject: [PATCH 1/6] crypto: omap-aes: avoid spamming console with self tests Date: Wed, 29 Apr 2020 17:42:00 +0300 Message-ID: <20200429144205.5291-2-t-kristo@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200429144205.5291-1-t-kristo@ti.com> References: <20200429144205.5291-1-t-kristo@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org Running the self test suite for omap-aes with extra tests enabled causes huge spam with the tag message wrong indicators. With self tests, this is fine as there are some tests that purposedly pass bad data to the driver. Also, returning -EBADMSG from the driver is enough, so remove the dev_err message completely. Signed-off-by: Tero Kristo --- drivers/crypto/omap-aes-gcm.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/crypto/omap-aes-gcm.c b/drivers/crypto/omap-aes-gcm.c index 32dc00dc570b..9f937bdc53a7 100644 --- a/drivers/crypto/omap-aes-gcm.c +++ b/drivers/crypto/omap-aes-gcm.c @@ -77,7 +77,6 @@ static void omap_aes_gcm_done_task(struct omap_aes_dev *dd) tag = (u8 *)rctx->auth_tag; for (i = 0; i < dd->authsize; i++) { if (tag[i]) { - dev_err(dd->dev, "GCM decryption: Tag Message is wrong\n"); ret = -EBADMSG; } }