Return-path: Received: from mail-we0-f176.google.com ([74.125.82.176]:51661 "EHLO mail-we0-f176.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759184AbaGXOzZ (ORCPT ); Thu, 24 Jul 2014 10:55:25 -0400 Message-ID: <53D11E51.2090709@gmail.com> (sfid-20140724_165529_975798_479C8E24) Date: Thu, 24 Jul 2014 15:55:13 +0100 From: Malcolm Priestley MIME-Version: 1.0 To: Greg KH CC: linux-wireless@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH 1/2] staging: vt6655: Fix Warning on boot handle_irq_event_percpu. References: <1406147712-3152-1-git-send-email-tvboxspy@gmail.com> <20140723231200.GB31075@kroah.com> In-Reply-To: <20140723231200.GB31075@kroah.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: On 24/07/14 00:12, Greg KH wrote: > On Wed, Jul 23, 2014 at 09:35:11PM +0100, Malcolm Priestley wrote: >> WARNING: CPU: 0 PID: 929 at /home/apw/COD/linux/kernel/irq/handle.c:147 handle_irq_event_percpu+0x1d1/0x1e0() >> irq 17 handler device_intr+0x0/0xa80 [vt6655_stage] enabled interrupts >> >> Using spin_lock_irqsave appears to fix this. >> >> Signed-off-by: Malcolm Priestley >> Cc: > > So should both of these go into the 3.16-final kernel release? Yes, the driver is very unstable without these patches Regards Malcolm