From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:59909 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756742AbbGPRnD (ORCPT ); Thu, 16 Jul 2015 13:43:03 -0400 Subject: Patch "gpio: crystalcove: set IRQCHIP_SKIP_SET_WAKE for the irqchip" has been added to the 4.0-stable tree To: aaron.lu@intel.com, gregkh@linuxfoundation.org, linus.walleij@linaro.org Cc: , From: Date: Thu, 16 Jul 2015 10:42:52 -0700 Message-ID: <143706857253152@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled gpio: crystalcove: set IRQCHIP_SKIP_SET_WAKE for the irqchip to the 4.0-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: gpio-crystalcove-set-irqchip_skip_set_wake-for-the-irqchip.patch and it can be found in the queue-4.0 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 61e749d7e1627d375156553ea0ae83c4f6bb5a9b Mon Sep 17 00:00:00 2001 From: Aaron Lu Date: Thu, 28 May 2015 10:58:49 +0800 Subject: gpio: crystalcove: set IRQCHIP_SKIP_SET_WAKE for the irqchip From: Aaron Lu commit 61e749d7e1627d375156553ea0ae83c4f6bb5a9b upstream. The CrystalCove GPIO irqchip doesn't have irq_set_wake callback defined so we should set IRQCHIP_SKIP_SET_WAKE for it or it would cause an irq desc's wake_depth unbalanced warning during system resume phase from the gpio_keys driver, which is the driver for the power button of the ASUS T100 laptop. Signed-off-by: Aaron Lu Signed-off-by: Linus Walleij Signed-off-by: Greg Kroah-Hartman --- drivers/gpio/gpio-crystalcove.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/gpio/gpio-crystalcove.c +++ b/drivers/gpio/gpio-crystalcove.c @@ -250,6 +250,7 @@ static struct irq_chip crystalcove_irqch .irq_set_type = crystalcove_irq_type, .irq_bus_lock = crystalcove_bus_lock, .irq_bus_sync_unlock = crystalcove_bus_sync_unlock, + .flags = IRQCHIP_SKIP_SET_WAKE, }; static irqreturn_t crystalcove_gpio_irq_handler(int irq, void *data) Patches currently in stable-queue which might be from aaron.lu@intel.com are queue-4.0/gpio-crystalcove-set-irqchip_skip_set_wake-for-the-irqchip.patch