From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752324AbaEVSCx (ORCPT ); Thu, 22 May 2014 14:02:53 -0400 Received: from mga02.intel.com ([134.134.136.20]:2881 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752247AbaEVSCv (ORCPT ); Thu, 22 May 2014 14:02:51 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.98,888,1392192000"; d="scan'208";a="516171606" From: Zhang Rui To: linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org Cc: bhelgaas@google.com, matthew.garrett@nebula.com, rafael.j.wysocki@intel.com, dmitry.torokhov@gmail.com, mika.westerberg@linux.intel.com, Zhang Rui Subject: [PATCH V7 03/11] ACPI: remove ids that does not comply with the ACPI PNP id rule Date: Fri, 23 May 2014 02:02:25 +0800 Message-Id: <1400781753-2682-4-git-send-email-rui.zhang@intel.com> X-Mailer: git-send-email 1.8.3.2 In-Reply-To: <1400781753-2682-1-git-send-email-rui.zhang@intel.com> References: <1400781753-2682-1-git-send-email-rui.zhang@intel.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The acpi pnp scan handler id list just copies all the ids from all the struct pnp_device_id instances, but some of them do not comply with the ACPI PNP id rule (3 Alpha Charactors + 4 Hex numbers). For those ids, the coressponding devices will never be enumerated via ACPI, so it is safe to remove those ids from the PNPACPI white list. Signed-off-by: Zhang Rui --- drivers/acpi/acpi_pnp.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/acpi/acpi_pnp.c b/drivers/acpi/acpi_pnp.c index 57d14ed..d206616 100644 --- a/drivers/acpi/acpi_pnp.c +++ b/drivers/acpi/acpi_pnp.c @@ -33,10 +33,6 @@ static const struct acpi_device_id acpi_pnp_device_ids[] = { /* ide */ {"PNP0600"}, /* Generic ESDI/IDE/ATA compatible hard disk controller */ /* ns558 */ - {"@P@0001"}, /* ALS 100 */ - {"@P@0020"}, /* ALS 200 */ - {"@P@1001"}, /* ALS 100+ */ - {"@P@2001"}, /* ALS 120 */ {"ASB16fd"}, /* AdLib NSC16 */ {"AZT3001"}, /* AZT1008 */ {"CDC0001"}, /* Opl3-SAx */ -- 1.8.3.2