From mboxrd@z Thu Jan 1 00:00:00 1970 From: akpm@linux-foundation.org Subject: - acer-wmi-fail-gracefully-if-acpi-is-disabled.patch removed from -mm tree Date: Sat, 23 Feb 2008 18:17:54 -0800 Message-ID: <200802240217.m1O2HsF4025386@imap1.linux-foundation.org> Reply-To: linux-kernel@vger.kernel.org Return-path: Received: from smtp1.linux-foundation.org ([207.189.120.13]:35462 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754887AbYBXCSZ (ORCPT ); Sat, 23 Feb 2008 21:18:25 -0500 Sender: mm-commits-owner@vger.kernel.org List-Id: mm-commits@vger.kernel.org To: carlos@strangeworlds.co.uk, lenb@kernel.org, mingo@elte.hu, mm-commits@vger.kernel.org The patch titled acer-wmi: fail gracefully if ACPI is disabled has been removed from the -mm tree. Its filename was acer-wmi-fail-gracefully-if-acpi-is-disabled.patch This patch was dropped because it is obsolete The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: acer-wmi: fail gracefully if ACPI is disabled From: Carlos Corbacho WMI drivers, like their ACPI counterparts, should also check if ACPI is disabled or not, and bail out if so, otherwise we cause a crash. Spotted by Ingo Molnar. Signed-off-by: Carlos Corbacho Cc: Ingo Molnar Cc: Len Brown Acked-by: Carlos Corbacho Signed-off-by: Andrew Morton --- drivers/misc/acer-wmi.c | 3 +++ 1 file changed, 3 insertions(+) diff -puN drivers/misc/acer-wmi.c~acer-wmi-fail-gracefully-if-acpi-is-disabled drivers/misc/acer-wmi.c --- a/drivers/misc/acer-wmi.c~acer-wmi-fail-gracefully-if-acpi-is-disabled +++ a/drivers/misc/acer-wmi.c @@ -1038,6 +1038,9 @@ static int __init acer_wmi_init(void) { int err; + if (acpi_disabled) + return -ENODEV; + printk(ACER_INFO "Acer Laptop ACPI-WMI Extras version %s\n", ACER_WMI_VERSION); _ Patches currently in -mm which might be from carlos@strangeworlds.co.uk are origin.patch acer-wmi-fail-gracefully-if-acpi-is-disabled.patch git-acpi.patch