Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262005AbVAKUau (ORCPT ); Tue, 11 Jan 2005 15:30:50 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262169AbVAKUau (ORCPT ); Tue, 11 Jan 2005 15:30:50 -0500 Received: from fire.osdl.org ([65.172.181.4]:61369 "EHLO fire-1.osdl.org") by vger.kernel.org with ESMTP id S262005AbVAKUaO (ORCPT ); Tue, 11 Jan 2005 15:30:14 -0500 Message-ID: <41E436AC.1050004@osdl.org> Date: Tue, 11 Jan 2005 12:27:24 -0800 From: "Randy.Dunlap" Organization: OSDL User-Agent: Mozilla Thunderbird 1.0 (X11/20041206) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Linux Kernel Mailing List CC: wli@holomorphy.com Subject: Re: [PATCH] silence numerous size_t warnings in drivers/acpi/processor_idle.c References: <200501111916.j0BJGq1F010042@hera.kernel.org> In-Reply-To: <200501111916.j0BJGq1F010042@hera.kernel.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1924 Lines: 60 Linux Kernel Mailing List wrote: > ChangeSet 1.2334, 2005/01/11 09:21:40-08:00, wli@holomorphy.com > > [PATCH] silence numerous size_t warnings in drivers/acpi/processor_idle.c > > Multiple format -related warnings arise from size_t issues. This patch > peppers the seq_printf()'s with 'z' qualifiers and casts to silence them all. Does this mean that ptrdiff_t type looks same as a size_t to printk() & seq_printf() ? > processor_idle.c | 8 ++++---- > 1 files changed, 4 insertions(+), 4 deletions(-) > > > diff -Nru a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c > --- a/drivers/acpi/processor_idle.c 2005-01-11 11:17:04 -08:00 > +++ b/drivers/acpi/processor_idle.c 2005-01-11 11:17:04 -08:00 > @@ -838,12 +838,12 @@ > if (!pr) > goto end; > > - seq_printf(seq, "active state: C%d\n" > + seq_printf(seq, "active state: C%zd\n" > "max_cstate: C%d\n" > "bus master activity: %08x\n", > pr->power.state ? pr->power.state - pr->power.states : 0, > max_cstate, > - pr->power.bm_activity); > + (unsigned)pr->power.bm_activity); > > seq_puts(seq, "states:\n"); > > @@ -872,14 +872,14 @@ > } > > if (pr->power.states[i].promotion.state) > - seq_printf(seq, "promotion[C%d] ", > + seq_printf(seq, "promotion[C%zd] ", > (pr->power.states[i].promotion.state - > pr->power.states)); > else > seq_puts(seq, "promotion[--] "); > > if (pr->power.states[i].demotion.state) > - seq_printf(seq, "demotion[C%d] ", > + seq_printf(seq, "demotion[C%zd] ", > (pr->power.states[i].demotion.state - > pr->power.states)); > else > - -- ~Randy - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/