From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754633Ab2HMWPK (ORCPT ); Mon, 13 Aug 2012 18:15:10 -0400 Received: from mail-gg0-f174.google.com ([209.85.161.174]:43711 "EHLO mail-gg0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754442Ab2HMWPB (ORCPT ); Mon, 13 Aug 2012 18:15:01 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Greg KH , torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, Alex Hung , Matthew Garrett Subject: [ 02/65] asus-wmi: use ASUS_WMI_METHODID_DSTS2 as default DSTS ID. Date: Mon, 13 Aug 2012 15:13:46 -0700 Message-Id: <20120813221415.185167851@linuxfoundation.org> X-Mailer: git-send-email 1.7.10.1.362.g242cab3 In-Reply-To: <20120813221414.965154048@linuxfoundation.org> References: <20120813221414.965154048@linuxfoundation.org> User-Agent: quilt/0.60-20.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Greg KH 3.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Alex Hung commit 63a78bb1051b240417daad3a3fa9c1bb10646dca upstream. According to responses from the BIOS team, ASUS_WMI_METHODID_DSTS2 (0x53545344) will be used as future DSTS ID. In addition, calling asus_wmi_evaluate_method(ASUS_WMI_METHODID_DSTS2, 0, 0, NULL) returns ASUS_WMI_UNSUPPORTED_METHOD in new ASUS laptop PCs. This patch fixes no DSTS ID will be assigned in this case. Signed-off-by: Alex Hung Signed-off-by: Matthew Garrett Signed-off-by: Greg Kroah-Hartman --- drivers/platform/x86/asus-wmi.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) --- a/drivers/platform/x86/asus-wmi.c +++ b/drivers/platform/x86/asus-wmi.c @@ -1467,14 +1467,9 @@ static int asus_wmi_platform_init(struct */ if (!asus_wmi_evaluate_method(ASUS_WMI_METHODID_DSTS, 0, 0, NULL)) asus->dsts_id = ASUS_WMI_METHODID_DSTS; - else if (!asus_wmi_evaluate_method(ASUS_WMI_METHODID_DSTS2, 0, 0, NULL)) + else asus->dsts_id = ASUS_WMI_METHODID_DSTS2; - if (!asus->dsts_id) { - pr_err("Can't find DSTS"); - return -ENODEV; - } - /* CWAP allow to define the behavior of the Fn+F2 key, * this method doesn't seems to be present on Eee PCs */ if (asus->driver->quirks->wapf >= 0)