cpufreq: apple-soc: Calculate frequency as a 64-bit value

The current frequency calculation is done in 32 bit, causing problems
if run on a future SoC that can boost higher than 4.2GHz. Ideally, we
should use a true u64 instead of unsigned long and "knowning" that this
only runs on 64 bit machines, but the core code uses ulong everywhere,
so this should be good enough.

Signed-off-by: Sasha Finkelstein <k@chaosmail.tech>
Reviewed-by: Joshua Peisach <jpeisach@ubuntu.com>
Reviewed-by: Zhongqiu Han <zhongqiu.han@oss.qualcomm.com>
Reviewed-by: Janne Grunau <j@jannau.net>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>

0 files changed, 0 insertions, 0 deletions