Re: [PATCH v2] clocksource: arm_arch_timer: discard unavailable timers correctly

From: Sudeep Holla
Date: Wed Sep 24 2014 - 11:55:39 EST

On 24/09/14 16:48, Mark Rutland wrote:
On Wed, Sep 24, 2014 at 04:16:47PM +0100, Sudeep Holla wrote:
Hi Mark,

On 17/09/14 20:39, Sudeep Holla wrote:
Currently we wait until both cp15 and mem timers are probed if we
have both timer device nodes present in the device tree without
checking if the device is actually available. If one of the timer
device node present is disabled, the system locks up on the boot
as no timer gets registered.

This patch adds the check for the availablity of the timer device
so that we unavailable timers are discarded correctly. It also adds
the missing of_node_put.

Cc: Stephen Boyd <sboyd@xxxxxxxxxxxxxx>
Cc: Mark Rutland <mark.rutland@xxxxxxx>

If your are fine with this, can I ask Daniel you pick this up ?

While I'd prefer to see the cp15 and mmio timer driver pulled apart,
that's not going to happen at any point soon. For the moment, this is

Agreed :)

far better than the current state of affairs. So:

Acked-by: Mark Rutland <mark.rutland@xxxxxxx>



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