From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757857Ab1LHD0B (ORCPT ); Wed, 7 Dec 2011 22:26:01 -0500 Received: from mga03.intel.com ([143.182.124.21]:14032 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757650Ab1LHD0A (ORCPT ); Wed, 7 Dec 2011 22:26:00 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.71,315,1320652800"; d="scan'208";a="45071354" 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 04/11] ACPI, APEI, Remove table not found message Date: Thu, 8 Dec 2011 11:25:43 +0800 Message-Id: <1323314750-8185-5-git-send-email-ying.huang@intel.com> X-Mailer: git-send-email 1.7.7.3 In-Reply-To: <1323314750-8185-1-git-send-email-ying.huang@intel.com> References: <1323314750-8185-1-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 @@ -1125,10 +1125,9 @@ 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;