From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754684AbcBZPyK (ORCPT ); Fri, 26 Feb 2016 10:54:10 -0500 Received: from comal.ext.ti.com ([198.47.26.152]:53729 "EHLO comal.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753978AbcBZPyI (ORCPT ); Fri, 26 Feb 2016 10:54:08 -0500 From: Grygorii Strashko To: Mark Brown , Greg Kroah-Hartman , CC: Lee Jones , Nishanth Menon , Laxman Dewangan , Sekhar Nori , Grygorii Strashko Subject: [PATCH] regmap: irq: Enable irq retriggering for nested irqs Date: Fri, 26 Feb 2016 17:53:57 +0200 Message-ID: <1456502037-17036-1-git-send-email-grygorii.strashko@ti.com> X-Mailer: git-send-email 2.7.2 MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org When nested interrupts are handled with regmap irq framework, we need to mark the interrupts to be resend for pending interrupts on enable_irq. Else the events might be lost for nested irqs. Signed-off-by: Grygorii Strashko --- drivers/base/regmap/regmap-irq.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/base/regmap/regmap-irq.c b/drivers/base/regmap/regmap-irq.c index 9b0d202..8d9004d 100644 --- a/drivers/base/regmap/regmap-irq.c +++ b/drivers/base/regmap/regmap-irq.c @@ -379,6 +379,7 @@ static int regmap_irq_map(struct irq_domain *h, unsigned int virq, irq_set_chip_data(virq, data); irq_set_chip(virq, &data->irq_chip); irq_set_nested_thread(virq, 1); + irq_set_parent(virq, data->irq); irq_set_noprobe(virq); return 0; -- 2.7.2