thermal: core: Represent suspend-related thermal zone flags as bits

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[ Upstream commit 26c9ab8090 ]

Instead of using two separate fields in struct thermal_zone_device for
representing flags related to thermal zone suspend, represent them
explicitly as bits in one u8 "state" field.

Subsequently, that field will be used for addressing race conditions
related to thermal zone initialization and exit.

No intentional functional impact.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://patch.msgid.link/7733910.EvYhyI6sBW@rjwysocki.net
Reviewed-by: Lukasz Luba <lukasz.luba@arm.com>
Stable-dep-of: 7837fa8115 ("thermal: core: Mark thermal zones as initializing to start with")
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Rafael J. Wysocki 2024-10-04 21:11:53 +02:00 • committed by Greg Kroah-Hartman

parent 933ef9360a

commit f52dc3c757

2 changed files with 12 additions and 10 deletions

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11

drivers/thermal/thermal_core.c

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11

drivers/thermal/thermal_core.h

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