Subject: Re: [PATCH] clockevents/drivers/timer-atmel-pit: fix double free_irq
To: Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
        Alexandre Belloni <alexandre.belloni@free-electrons.com>
References: <1458245383-9859-1-git-send-email-alexandre.belloni@free-electrons.com>
 <20160329133206.GA13334@linutronix.de>
CC: Thomas Gleixner <tglx@linutronix.de>,
        Boris Brezillon <boris.brezillon@free-electrons.com>,
        <linux-arm-kernel@lists.infradead.org>, <linux-kernel@vger.kernel.org>,
        <linux-rt-users@vger.kernel.org>
From: Nicolas Ferre <nicolas.ferre@atmel.com>
Organization: atmel
Message-ID: <56FA847E.9080704@atmel.com>
Date: Tue, 29 Mar 2016 15:34:54 +0200
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Le 29/03/2016 15:32, Sebastian Andrzej Siewior a écrit :
> * Alexandre Belloni | 2016-03-17 21:09:43 [+0100]:
> 
>> Hi Sebastian,
> Hi Alexandre,
> 
>> This patch fixes the last warning for preempt-rt on at91. It applies on
>> v4.4.4-rt11. Note that the whome PIT/TCB mess will be fixed in another way in
>> the mainline as we are reworking the tcb driver to avoid using the pit when
>> booting.
> 
> oh, okay. I just sent the "arm: at91: do not disable/enable clocks in a
> row" patch as you asked me a while ago. It applied cleanly against the
> next tree of today.

Sure, we can still take it now. We will certainly embed it in a future
TC rework.

Thanks.


> So I will apply this to get rid of the warning. And if you manage not to
> use the PIT during boot then we won't have the free_irq() mess which is
> good.
> 
> Sebastian
> 


-- 
Nicolas Ferre