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=-8.0 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 72811C43331 for ; Fri, 6 Sep 2019 18:36:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 45CEB20842 for ; Fri, 6 Sep 2019 18:36:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ffwll.ch header.i=@ffwll.ch header.b="T69/NHgS" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2404727AbfIFSgU (ORCPT ); Fri, 6 Sep 2019 14:36:20 -0400 Received: from mail-ed1-f68.google.com ([209.85.208.68]:36552 "EHLO mail-ed1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2395345AbfIFSgU (ORCPT ); Fri, 6 Sep 2019 14:36:20 -0400 Received: by mail-ed1-f68.google.com with SMTP id f2so801823edw.3 for ; Fri, 06 Sep 2019 11:36:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ffwll.ch; s=google; h=sender:date:from:to:cc:subject:message-id:mail-followup-to :references:mime-version:content-disposition:in-reply-to:user-agent; bh=lO0nmJGj3qNeZy1jblunupcejeIOLFHpQMS8i+3jAJM=; b=T69/NHgSRutH4MVQh4miV96D5Jy263UZJjwn3l9XZ00mlMus91OVBApb3qHZA+1PnS Ds8ho7fY0qEIQAJzR0Sf5dQt+RnwjBr4g5tblNF0pjifa8dFBR1hUP8GmB2CruSuPHPS d04b49rz+oyCgtPWI3Dms5bUXn9f2UP1Mrrgs= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :mail-followup-to:references:mime-version:content-disposition :in-reply-to:user-agent; bh=lO0nmJGj3qNeZy1jblunupcejeIOLFHpQMS8i+3jAJM=; b=DEy+W9hiGimGZXHu1hOl8Yii5I/lh/UXDXnyxCZAO7QKvgtfjy+y5Oe/JRYIy2bJT4 c59YLEOrFZUSJnaSyoQp2e3glbZ702uoPfG7smtdK3AGxnpejiRbKAUzlhzcVbC+Azaf 1f3mZgSt680864Fh363DYhudosw8xfrOn/gB5nvw76Pu01q07qXCeiqiGtUb/Co0bHLl XlKqNH7WGpBvzU0IXe9DFc7Lw3VoEbF4iuu/Q9Fr1XKBTtAGRthoyMxP8vZm8XfQnQgZ HtAWuavnPeKYx6FCQ8Qn0FzgQP8VF7vBUifb2+XD+mRIpILCQ8V9IQoRxp5JfMQjdAIl M78Q== X-Gm-Message-State: APjAAAWRkDWrpvWke4g1EPlufUqR7jCXStRCSRq7cK3k+D0dm0h2d8Oo 6PU/+B56iIrxRnEqY8jxcQHa0Q== X-Google-Smtp-Source: APXvYqx789yzKS2n919Rr3nMiD7uU3gkBYDT8XJuEaRGbxTk9pLWcj32Sf9U9K93tl8wsjTyy9EXmA== X-Received: by 2002:a17:906:1c46:: with SMTP id l6mr8652259ejg.304.1567794978426; Fri, 06 Sep 2019 11:36:18 -0700 (PDT) Received: from phenom.ffwll.local (212-51-149-96.fiber7.init7.net. [212.51.149.96]) by smtp.gmail.com with ESMTPSA id mh8sm654618ejb.74.2019.09.06.11.36.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 06 Sep 2019 11:36:17 -0700 (PDT) Date: Fri, 6 Sep 2019 20:36:15 +0200 From: Daniel Vetter To: Arnd Bergmann Cc: Bartlomiej Zolnierkiewicz , Daniel Vetter , Sam Ravnborg , Maarten Lankhorst , Daniel Vetter , Viresh Kumar , dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] fbdev/sa1100fb: Remove even more dead code Message-ID: <20190906183615.GH3958@phenom.ffwll.local> Mail-Followup-To: Arnd Bergmann , Bartlomiej Zolnierkiewicz , Daniel Vetter , Sam Ravnborg , Maarten Lankhorst , Viresh Kumar , dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org References: <20190906151307.1127187-1-arnd@arndb.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190906151307.1127187-1-arnd@arndb.de> X-Operating-System: Linux phenom 5.2.0-2-amd64 User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Sep 06, 2019 at 05:13:00PM +0200, Arnd Bergmann wrote: > This function lost its only call site as part of > earlier dead code removal, so remove it as well: > > drivers/video/fbdev/sa1100fb.c:975:21: error: unused function 'sa1100fb_min_dma_period' [-Werror,-Wunused-function] > > Fixes: 390e5de11284 ("fbdev/sa1100fb: Remove dead code") > Signed-off-by: Arnd Bergmann Queud for 5.5 in drm-misc-next since Bart is away from merge duties until end of this month. -Daniel > --- > drivers/video/fbdev/sa1100fb.c | 13 ------------- > 1 file changed, 13 deletions(-) > > diff --git a/drivers/video/fbdev/sa1100fb.c b/drivers/video/fbdev/sa1100fb.c > index ae2bcfee338a..81ad3aa1ca06 100644 > --- a/drivers/video/fbdev/sa1100fb.c > +++ b/drivers/video/fbdev/sa1100fb.c > @@ -967,19 +967,6 @@ static void sa1100fb_task(struct work_struct *w) > } > > #ifdef CONFIG_CPU_FREQ > -/* > - * Calculate the minimum DMA period over all displays that we own. > - * This, together with the SDRAM bandwidth defines the slowest CPU > - * frequency that can be selected. > - */ > -static unsigned int sa1100fb_min_dma_period(struct sa1100fb_info *fbi) > -{ > - /* > - * FIXME: we need to verify _all_ consoles. > - */ > - return sa1100fb_display_dma_period(&fbi->fb.var); > -} > - > /* > * CPU clock speed change handler. We need to adjust the LCD timing > * parameters when the CPU clock is adjusted by the power management > -- > 2.20.0 > -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch