From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Fri, 12 Dec 2014 22:49:15 +0100 (CET) Received: from mail-ie0-f173.google.com ([209.85.223.173]:38268 "EHLO mail-ie0-f173.google.com" rhost-flags-OK-OK-OK-OK) by eddie.linux-mips.org with ESMTP id S27008034AbaLLVtNFpuEy (ORCPT ); Fri, 12 Dec 2014 22:49:13 +0100 Received: by mail-ie0-f173.google.com with SMTP id y20so7746825ier.18 for ; Fri, 12 Dec 2014 13:49:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; bh=kGIdpNJaBQVkrG/6CiGt8ITZylz+OegxjlbDXAHK1Ck=; b=rns9w1bRiSQupFsaYodPxxQwCbh8MaRTekLBfKpcJtKlwKl+uhpk2hTjELjMK2nWZD pqLVUN7XvNR73sY6luKixlDyT655p/8hiZmICGhIOYOAPg25zOfmaFmVyleNVy8deTzS rS0VPZBmhbnV7gtKHkHiYE6TafwzBa6Vrr/3tDGt5X+ieRUckmiK9bCz4iYpFLEr7AfC zr5z8rM3lldUqNsV8lbF9JlMQiaWm1xfdm7kHBPmSiULFqV1J1jjsZ+111UWB7zhLIqj Jl+Jfbt5SZTsHhVpmfBmLhUHcciuLlY6KeWRsnNfTMkAasIi00ALHndcS0oTQ3mXXdVn +lVg== X-Received: by 10.50.22.72 with SMTP id b8mr6915315igf.1.1418420947233; Fri, 12 Dec 2014 13:49:07 -0800 (PST) Received: from dl.caveonetworks.com (64.2.3.194.ptr.us.xo.net. [64.2.3.194]) by mx.google.com with ESMTPSA id i19sm1138666igh.6.2014.12.12.13.49.06 (version=TLSv1 cipher=RC4-SHA bits=128/128); Fri, 12 Dec 2014 13:49:06 -0800 (PST) Message-ID: <548B62D1.4000809@gmail.com> Date: Fri, 12 Dec 2014 13:49:05 -0800 From: David Daney User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130625 Thunderbird/17.0.7 MIME-Version: 1.0 To: Joshua Kinard CC: Ralf Baechle , Linux MIPS List Subject: Re: [PATCH] MIPS: CEVT: Make R4K's clockevent_device name more meaningful References: <548B5EAC.9030403@gentoo.org> In-Reply-To: <548B5EAC.9030403@gentoo.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 44637 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: ddaney.cavm@gmail.com Precedence: bulk List-help: List-unsubscribe: List-software: Ecartis version 1.0.0 List-Id: linux-mips X-List-ID: linux-mips List-subscribe: List-owner: List-post: List-archive: X-list: linux-mips On 12/12/2014 01:31 PM, Joshua Kinard wrote: > Change the R4K clockevent device's name from "MIPS" to something a bit more > meaningful, "CEVT-R4K". > This is visible to userspace, so how does changing this effect the kernel <--> userspace ABI? Or in other words, what uses this, and could changing it possibly break things? David Daney > Signed-off-by: Joshua Kinard > --- > arch/mips/kernel/cevt-r4k.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/mips/kernel/cevt-r4k.c b/arch/mips/kernel/cevt-r4k.c > index bc127e2..f531cac 100644 > --- a/arch/mips/kernel/cevt-r4k.c > +++ b/arch/mips/kernel/cevt-r4k.c > @@ -178,7 +178,7 @@ int r4k_clockevent_init(void) > > cd = &per_cpu(mips_clockevent_device, cpu); > > - cd->name = "MIPS"; > + cd->name = "CEVT-R4K"; > cd->features = CLOCK_EVT_FEAT_ONESHOT | > CLOCK_EVT_FEAT_C3STOP | > CLOCK_EVT_FEAT_PERCPU; > > > >