From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6360EC55199 for ; Mon, 27 Apr 2020 05:42:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 49896206B6 for ; Mon, 27 Apr 2020 05:42:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726598AbgD0FmI (ORCPT ); Mon, 27 Apr 2020 01:42:08 -0400 Received: from foss.arm.com ([217.140.110.172]:56640 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726172AbgD0FmH (ORCPT ); Mon, 27 Apr 2020 01:42:07 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 935CE113E; Sun, 26 Apr 2020 22:42:06 -0700 (PDT) Received: from ssg-dev-vb.arm.com (E111385.Arm.com [10.50.65.54]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 968A23F73D; Sun, 26 Apr 2020 22:42:03 -0700 (PDT) From: Hadar Gat To: Matt Mackall , Herbert Xu , Arnd Bergmann , Greg Kroah-Hartman , Hadar Gat , Krzysztof Kozlowski , Stefan Wahren , Zaibo Xu , Tomer Maimon , Randy Dunlap Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, Gilad Ben-Yossef , Ofir Drang Subject: [PATCH 2/3] hwrng: cctrng - change default to n Date: Mon, 27 Apr 2020 08:41:38 +0300 Message-Id: <1587966099-28139-3-git-send-email-hadar.gat@arm.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1587966099-28139-1-git-send-email-hadar.gat@arm.com> References: <1587966099-28139-1-git-send-email-hadar.gat@arm.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org For many users, the Arm CryptoCell HW is not available, so the default for HW_RANDOM_CCTRNG changed to n. Signed-off-by: Hadar Gat --- drivers/char/hw_random/Kconfig | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig index df2d001..0938d3d 100644 --- a/drivers/char/hw_random/Kconfig +++ b/drivers/char/hw_random/Kconfig @@ -476,8 +476,8 @@ config HW_RANDOM_KEYSTONE config HW_RANDOM_CCTRNG tristate "Arm CryptoCell True Random Number Generator support" - depends on HAS_IOMEM & OF - default HW_RANDOM + depends on HW_RANDOM & HAS_IOMEM & OF + default n help This driver provides support for the True Random Number Generator available in Arm TrustZone CryptoCell. -- 2.7.4