[PATCH] bus: arm-ccn: Fix spurious warning message

[Olof Johansson]

On Mon, Sep 15, 2014 at 03:33:48PM +0100, Pawel Moll wrote:
> Because CCN's cycle counter always runs, it will generate
> an interrupt on overflow even if the relevant perf event
> was not requested, causing a spurious warning message.
> 
> Fixed now by warning on only normal counter unwanted
> overflows. Also cleaning the overflow mask at init now,
> not to warn on event previously requested by firmware.
> 
> Signed-off-by: Pawel Moll <pawel.moll at arm.com>

Thanks, applied to fixes-non-critical.


-Olof