cpufreq: CPPC: Add u64 casts to avoid overflowing

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[ Upstream commit f5f94b9c8b ]

The fields of the _CPC object are unsigned 32-bits values.
To avoid overflows while using _CPC's values, add 'u64' casts.

Signed-off-by: Pierre Gondois <pierre.gondois@arm.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Pierre Gondois 2022-12-20 11:12:25 +01:00 • committed by Greg Kroah-Hartman

parent 528bd2aa1e

commit 7d596bbc66

1 changed files with 6 additions and 5 deletions

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drivers/cpufreq/cppc_cpufreq.c

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