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path: root/drivers/devfreq/tegra30-devfreq.c
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2020-10-01PM / devfreq: tegra30: Fix integer overflow on CPU's freq max outDmitry Osipenko
[ Upstream commit 53b4b2aeee26f42cde5ff2a16dd0d8590c51a55a ] There is another kHz-conversion bug in the code, resulting in integer overflow. Although, this time the resulting value is 4294966296 and it's close to ULONG_MAX, which is okay in this case. Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com> Tested-by: Peter Geis <pgwipeout@gmail.com> Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-08-24PM / devfreq: tegra: Rename tegra-devfreq.c to tegra30-devfreq.cDmitry Osipenko
In order to reflect that driver serves NVIDIA Tegra30 and later SoC generations, let's rename the driver's source file to "tegra30-devfreq.c". This will make driver files to look more consistent after addition of a driver for Tegra20. Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>