From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752581AbbAZGTG (ORCPT ); Mon, 26 Jan 2015 01:19:06 -0500 Received: from victor.provo.novell.com ([137.65.250.26]:35016 "EHLO prv3-mh.provo.novell.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751591AbbAZGTE (ORCPT ); Mon, 26 Jan 2015 01:19:04 -0500 From: Nan Li To: rjw@rjwysocki.net Cc: linux-kernel@vger.kernel.org, Nan Li Subject: [PATCH] The count field of counter_show() function should be an unsigned value Date: Fri, 23 Jan 2015 02:53:48 +0800 Message-Id: <1421952828-5563-1-git-send-email-nli@suse.com> X-Mailer: git-send-email 1.7.12.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The count field is an unsigned 32bit value, and the counter_show() function should also treat it as a unsigned value. Signed-off-by: Nan Li --- drivers/acpi/sysfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/sysfs.c b/drivers/acpi/sysfs.c index 13e577c..0876d77 100644 --- a/drivers/acpi/sysfs.c +++ b/drivers/acpi/sysfs.c @@ -527,7 +527,7 @@ static ssize_t counter_show(struct kobject *kobj, acpi_irq_not_handled; all_counters[num_gpes + ACPI_NUM_FIXED_EVENTS + COUNT_GPE].count = acpi_gpe_count; - size = sprintf(buf, "%8d", all_counters[index].count); + size = sprintf(buf, "%8u", all_counters[index].count); /* "gpe_all" or "sci" */ if (index >= num_gpes + ACPI_NUM_FIXED_EVENTS) -- 1.7.12.4