[PATCH v3 7/9] arm,arm64,drivers: reduce scope of cap_parsing_failed

[Catalin Marinas]

On Mon, Mar 27, 2017 at 02:18:23PM +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 at arm.com>
> Signed-off-by: Juri Lelli <juri.lelli at arm.com>
> ---
>  arch/arm/kernel/topology.c   | 3 +--
>  arch/arm64/kernel/topology.c | 5 +----
>  drivers/base/arch_topology.c | 4 ++--
>  3 files changed, 4 insertions(+), 8 deletions(-)

Acked-by: Catalin Marinas <catalin.marinas at arm.com>