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[209.132.180.67]) by mx.google.com with ESMTP id n31si2536834ioe.74.2015.09.17.06.46.19; Thu, 17 Sep 2015 06:46:19 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751963AbbIQNqM (ORCPT + 30 others); Thu, 17 Sep 2015 09:46:12 -0400 Received: from mail-wi0-f175.google.com ([209.85.212.175]:33889 "EHLO mail-wi0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751714AbbIQNqH (ORCPT ); Thu, 17 Sep 2015 09:46:07 -0400 Received: by wicfx3 with SMTP id fx3so24620689wic.1 for ; Thu, 17 Sep 2015 06:46:06 -0700 (PDT) X-Received: by 10.180.103.70 with SMTP id fu6mr8269460wib.9.1442497566470; Thu, 17 Sep 2015 06:46:06 -0700 (PDT) Received: from x1.o2wifi.co.uk ([46.233.116.143]) by smtp.gmail.com with ESMTPSA id hk5sm3547895wjb.6.2015.09.17.06.46.04 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 17 Sep 2015 06:46:05 -0700 (PDT) From: Lee Jones To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org, peter@korsgaard.com, festevam@gmail.com, kieranbingham@gmail.com Cc: kernel@stlinux.com, Lee Jones Subject: [PATCH v2 2/7] hwrng: Kconfig: Fix device node name reference /dev/hw_random => /dev/hwrng Date: Thu, 17 Sep 2015 14:45:52 +0100 Message-Id: <1442497557-9271-3-git-send-email-lee.jones@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1442497557-9271-1-git-send-email-lee.jones@linaro.org> References: <1442497557-9271-1-git-send-email-lee.jones@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: list List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: lee.jones@linaro.org X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.215.49 as permitted sender) smtp.mailfrom=patch+caf_=patchwork-forward=linaro.org@linaro.org Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org X-Google-Group-Id: 836684582541 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , In April 2009, commit d405640 ("Driver Core: misc: add node name support for misc devices.") inadvertently changed the device node name from /dev/hw_random to /dev/hwrng. Since 6 years has passed since the change it seems unpractical to change it back, as this node name is probably considered ABI by now. So instead, we'll just change the Kconfig help to match the current situation. NB: It looks like rng-tools have already been updated. Signed-off-by: Lee Jones Acked-by: Kieran Bingham --- drivers/char/hw_random/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig index f48cf11..8998108 100644 --- a/drivers/char/hw_random/Kconfig +++ b/drivers/char/hw_random/Kconfig @@ -10,7 +10,7 @@ menuconfig HW_RANDOM To compile this driver as a module, choose M here: the module will be called rng-core. This provides a device - that's usually called /dev/hw_random, and which exposes one + that's usually called /dev/hwrng, and which exposes one of possibly several hardware random number generators. These hardware random number generators do not feed directly