Re: [PATCH] ACPI: fan: fix warning with CONFIG_DEBUG_LOCK_ALLOC

2020-12-07 Thread Rafael J. Wysocki
On Fri, Dec 4, 2020 at 7:27 PM Pierre-Louis Bossart wrote: > > On a TigerLake device with CONFIG_DEBUG_LOCK_ALLOC the following > warning is thrown: > > [ 13.784413] BUG: key 88810ea5a080 has not been registered! > [ 13.784722] DEBUG_LOCKS_WARN_ON(1) > [ 13.784737] WARNING: CPU: 2 PID: 1

[PATCH] ACPI: fan: fix warning with CONFIG_DEBUG_LOCK_ALLOC

2020-12-04 Thread Pierre-Louis Bossart
On a TigerLake device with CONFIG_DEBUG_LOCK_ALLOC the following warning is thrown: [ 13.784413] BUG: key 88810ea5a080 has not been registered! [ 13.784722] DEBUG_LOCKS_WARN_ON(1) [ 13.784737] WARNING: CPU: 2 PID: 1 at kernel/locking/lockdep.c:4623 lockdep_init_map_waits+0x25e/0x310 [