Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934126AbdCWLAg (ORCPT ); Thu, 23 Mar 2017 07:00:36 -0400 Received: from dougal.metanate.com ([90.155.101.14]:38660 "EHLO metanate.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S932257AbdCWLAe (ORCPT ); Thu, 23 Mar 2017 07:00:34 -0400 From: John Keeping To: Linus Walleij Cc: Heiko Stuebner , Julia Cartwright , linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, John Keeping Subject: [PATCH v4 0/4] pinctrl: rockchip: PREEMPT_RT_FULL fixes Date: Thu, 23 Mar 2017 10:59:27 +0000 Message-Id: <20170323105931.10455-1-john@metanate.com> X-Mailer: git-send-email 2.12.0.377.gf910686b23.dirty Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 691 Lines: 18 The aim of the series is to make the Rockchip pinctrl irq_chip implementation safe for use with RT_FULL which requires that raw spinlocks are used to avoid sleeping in hardirq context. v4 is v3 rebased onto pinctrl/devel as of b9c6dcab265e ("pinctrl: rockchip: rename RK1108 to RV1108"). John Keeping (4): pinctrl: rockchip: remove unnecessary locking pinctrl: rockchip: convert to raw spinlock pinctrl: rockchip: split out verification of mux settings pinctrl: rockchip: avoid hardirq-unsafe functions in irq_chip drivers/pinctrl/pinctrl-rockchip.c | 149 +++++++++++++++++++++---------------- 1 file changed, 85 insertions(+), 64 deletions(-) -- 2.12.0.377.gf910686b23.dirty