From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bjorn Helgaas Subject: [PATCH v2 0/4] hpet: convert from ACPI to PNP driver Date: Thu, 18 Mar 2010 11:59:25 -0600 Message-ID: <20100318175852.15143.2124.stgit@bob.kio> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: Received: from g4t0015.houston.hp.com ([15.201.24.18]:36897 "EHLO g4t0015.houston.hp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753745Ab0CRR71 (ORCPT ); Thu, 18 Mar 2010 13:59:27 -0400 Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Clemens Ladisch Cc: Venkatesh Pallipadi , Vojtech Pavlik , linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org The HPET driver parses ACPI _CRS data manually, but PNPACPI already does that, and it does a more complete job, so we can simplify the HPET driver quite a bit by taking advantage of that. Clemens, if you like these, will you take care of merging them, or do I need to shepherd them through some other path? Changes from v1 to v2: - Wrap PNP code in "#ifdef CONFIG_PNP" (Venki) - Fix leak when hpet_alloc() fails (Venki) --- Bjorn Helgaas (4): hpet: convert from ACPI to PNP driver hpet: pass physical address, not entire hpet_data, to hpet_is_known() hpet: clean up io mapping when hpet_alloc() fails MAINTAINERS: remove obsolete HPET ACPI entry MAINTAINERS | 5 -- drivers/char/hpet.c | 119 ++++++++++++++++----------------------------------- 2 files changed, 38 insertions(+), 86 deletions(-)