linux-kernel - Re: [PATCH v4 2/3] clocksource: Add NPS400 timers driver

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Date:	Thu, 11 Feb 2016 09:18:42 +0100
From:	Daniel Lezcano <daniel.lezcano@...aro.org>
To:	Noam Camus <noamc@...hip.com>, linux-kernel@...r.kernel.org
Cc:	linux-snps-arc@...ts.infradead.org, marc.zyngier@....com,
	cmetcalf@...hip.com, talz@...hip.com, giladb@...hip.com,
	Rob Herring <robh+dt@...nel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	John Stultz <john.stultz@...aro.org>
Subject: Re: [PATCH v4 2/3] clocksource: Add NPS400 timers driver

On 02/11/2016 04:02 AM, Noam Camus wrote:
> From: Noam Camus <noamc@...hip.com>
>
> Add internal tick generator which is shared by all cores.
> Each cluster of cores view it through dedicated address.
> This is used for SMP system where all CPUs synced by same
> clock source.
>
> Signed-off-by: Noam Camus <noamc@...hip.com>
> Cc: Daniel Lezcano <daniel.lezcano@...aro.org>
> Cc: Rob Herring <robh+dt@...nel.org>
> Cc: Thomas Gleixner <tglx@...utronix.de>
> Cc: John Stultz <john.stultz@...aro.org>
> Acked-by: Vineet Gupta <vgupta@...opsys.com>
> ---

Acked-by: Daniel Lezcano <daniel.lezcano@...aro.org>

but ...

[ ... ]

> +	clk = of_clk_get(node, 0);
> +	if (IS_ERR(clk))
> +		panic("Can't get timer clock");

                 ^^^^^^

I failed to see that at in the previous review.

Thanks

   -- Daniel

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