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

From: Daniel Lezcano
Date: Thu Feb 11 2016 - 03:18:50 EST


On 02/11/2016 04:02 AM, Noam Camus wrote:
From: Noam Camus <noamc@xxxxxxxxxx>

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@xxxxxxxxxx>
Cc: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
Cc: Rob Herring <robh+dt@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: John Stultz <john.stultz@xxxxxxxxxx>
Acked-by: Vineet Gupta <vgupta@xxxxxxxxxxxx>
---

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

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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