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From: Fabio Estevam <festevam@gmail.com>
Date: Thu, 13 Apr 2017 19:00:16 -0300
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Subject: Re: [PATCH 4/8] ARM: dts: imx7s: Add node for GPC
To: Tyler Baker <tyler.baker@linaro.org>
Cc: Andrey Smirnov <andrew.smirnov@gmail.com>,
        Mark Rutland <mark.rutland@arm.com>,
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On Thu, Apr 13, 2017 at 6:35 PM, Tyler Baker <tyler.baker@linaro.org> wrote:

> The following patch fixes the backtrace on my board. I'll submit this
> patch in a moment.
>
> From: Tyler Baker <tyler.baker@linaro.org>
> Date: Thu, 13 Apr 2017 14:29:49 -0700
> Subject: [PATCH] irqchip/irq-imx-gpcv2: fix spinlock initialization
>
> Call raw_spin_lock_init() before the spinlocks are used to prevent a
> lockdep splat.
>
> Signed-off-by: Tyler Baker <tyler.baker@linaro.org>

Yes, it makes sense:

Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>