hwmon: (coretemp) replace hardcoded core count with dynamic value

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The hardcoded maximum of 512 cores per package was first defined by commit
34cf8c657c ("hwmon: (coretemp) Enlarge per package core count limit")
and later kept as a fallback with a TODO in commit 1a793caf6f ("hwmon:
(coretemp) Use dynamic allocated memory for core temp_data") because the
actual per-package core count was not reliably available at the time.

Now that topology_num_cores_per_package() is stable and suitable for use,
it's time to complete the TODO and allocate only the needed amount of
memory for core_data.

Signed-off-by: Roman Bakshansky <bakshansky.lists@gmail.com>
Link: https://lore.kernel.org/r/20260516114253.5466-2-bakshansky.lists@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

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This commit is contained in:

Roman Bakshansky 2026-05-16 14:42:52 +03:00 • committed by Guenter Roeck

parent 5354f06bdb

commit b89e1255c9

1 changed files with 1 additions and 8 deletions

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drivers/hwmon/coretemp.c

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