Re: [PATCH v4 6/8] arm,arm64,drivers: reduce scope of cap_parsing_failed

[Greg KH]

On Thu, Apr 20, 2017 at 03:43:14PM +0100, Juri Lelli wrote:
> Reduce the scope of cap_parsing_failed (making it static in
> drivers/base/arch_topology.c) by slightly changing {arm,arm64} DT
> parsing code.
> 
> For arm checking for !cap_parsing_failed before calling normalize_
> cpu_capacity() is superfluous, as returning an error from parse_
> cpu_capacity() (above) means cap_from _dt is set to false.
> 
> For arm64 we can simply check if raw_capacity points to something,
> which is not if capacity parsing has failed.
> 
> Suggested-by: Morten Rasmussen <morten.rasmussen@xxxxxxx>
> Signed-off-by: Juri Lelli <juri.lelli@xxxxxxx>
> Acked-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxx>
> Acked-by: Catalin Marinas <catalin.marinas@xxxxxxx>


Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>