From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756856Ab1ITBjZ (ORCPT ); Mon, 19 Sep 2011 21:39:25 -0400 Received: from mga02.intel.com ([134.134.136.20]:52041 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752826Ab1ITBjH (ORCPT ); Mon, 19 Sep 2011 21:39:07 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.67,351,1309762800"; d="scan'208";a="50392846" From: Huang Ying To: Len Brown Cc: linux-kernel@vger.kernel.org, Tony Luck , ying.huang@intel.com, linux-acpi@vger.kernel.org Subject: [PATCH 2/8] ACPI, APEI, Remove table not found message Date: Tue, 20 Sep 2011 09:38:55 +0800 Message-Id: <1316482741-21799-3-git-send-email-ying.huang@intel.com> X-Mailer: git-send-email 1.7.5.4 In-Reply-To: <1316482741-21799-1-git-send-email-ying.huang@intel.com> References: <1316482741-21799-1-git-send-email-ying.huang@intel.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Because APEI tables are optional, these message may confuse users, for example, https://bugs.launchpad.net/ubuntu/+source/linux/+bug/599715 Reported-by: Bjorn Helgaas Signed-off-by: Huang Ying --- drivers/acpi/apei/einj.c | 5 ++--- drivers/acpi/apei/erst.c | 5 ++--- drivers/acpi/apei/hest.c | 5 ++--- 3 files changed, 6 insertions(+), 9 deletions(-) --- a/drivers/acpi/apei/einj.c +++ b/drivers/acpi/apei/einj.c @@ -466,10 +466,9 @@ static int __init einj_init(void) status = acpi_get_table(ACPI_SIG_EINJ, 0, (struct acpi_table_header **)&einj_tab); - if (status == AE_NOT_FOUND) { - pr_info(EINJ_PFX "Table is not found!\n"); + if (status == AE_NOT_FOUND) return -ENODEV; - } else if (ACPI_FAILURE(status)) { + else if (ACPI_FAILURE(status)) { const char *msg = acpi_format_exception(status); pr_err(EINJ_PFX "Failed to get table, %s\n", msg); return -EINVAL; --- a/drivers/acpi/apei/erst.c +++ b/drivers/acpi/apei/erst.c @@ -1110,10 +1110,9 @@ static int __init erst_init(void) status = acpi_get_table(ACPI_SIG_ERST, 0, (struct acpi_table_header **)&erst_tab); - if (status == AE_NOT_FOUND) { - pr_info(ERST_PFX "Table is not found!\n"); + if (status == AE_NOT_FOUND) goto err; - } else if (ACPI_FAILURE(status)) { + else if (ACPI_FAILURE(status)) { const char *msg = acpi_format_exception(status); pr_err(ERST_PFX "Failed to get table, %s\n", msg); rc = -EINVAL; --- a/drivers/acpi/apei/hest.c +++ b/drivers/acpi/apei/hest.c @@ -221,10 +221,9 @@ void __init acpi_hest_init(void) status = acpi_get_table(ACPI_SIG_HEST, 0, (struct acpi_table_header **)&hest_tab); - if (status == AE_NOT_FOUND) { - pr_info(HEST_PFX "Table not found.\n"); + if (status == AE_NOT_FOUND) goto err; - } else if (ACPI_FAILURE(status)) { + else if (ACPI_FAILURE(status)) { const char *msg = acpi_format_exception(status); pr_err(HEST_PFX "Failed to get table, %s\n", msg); rc = -EINVAL;