cpufreq: intel_pstate: Allow repeated intel_pstate disable

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Repeated intel_pstate disables currently return an error, adding unnecessary
complexity to userspace scripts which must first read the current state and
conditionally write 'off'.

Make repeated intel_pstate disables a no-op.

Signed-off-by: Fabio M. De Francesco <fabio.m.de.francesco@linux.intel.com>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Link: https://patch.msgid.link/20260219181600.16388-1-fabio.m.de.francesco@linux.intel.com
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

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Fabio M. De Francesco 2026-02-19 19:15:55 +01:00 • committed by Rafael J. Wysocki

parent 54de61a3f6

commit 6acae3c833

1 changed files with 1 additions and 1 deletions

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drivers/cpufreq/intel_pstate.c

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