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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 7 files:

Smatch caller information:

drivers/xen/xen-acpi-processor.c xen_acpi_processor_exit() -> acpi_processor_unregister_performance()

Type Parameter Key Value
PARAM_VALUE 0 cpu 0-64
CAPPED_DATA 0 cpu 1
DATA_SOURCE 0 cpu r find_next_bit
NOCHECK_CALL

drivers/xen/xen-acpi-processor.c xen_acpi_processor_init() -> acpi_processor_unregister_performance()

Type Parameter Key Value
PARAM_VALUE 0 cpu 0-63
CAPPED_DATA 0 cpu 1
DATA_SOURCE 0 cpu r find_next_bit
NOCHECK_CALL

drivers/cpufreq/powernow-k8.c powernow_k8_cpu_exit_acpi() -> acpi_processor_unregister_performance()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &pol->rwsem
HALF_LOCKED2 &sp->mutex
TYPE_LOCK (struct cpufreq_policy)->rwsem

drivers/cpufreq/powernow-k8.c powernow_k8_cpu_init_acpi() -> acpi_processor_unregister_performance()

Type Parameter Key Value
PARAM_VALUE 0 cpu 0-s32max
CAPPED_DATA 0 cpu 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &pol->rwsem
HALF_LOCKED2 &sp->mutex
TYPE_LOCK (struct cpufreq_policy)->rwsem

drivers/cpufreq/acpi-cpufreq.c acpi_cpufreq_cpu_exit() -> acpi_processor_unregister_performance()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &policy->rwsem
HALF_LOCKED2 &sp->mutex
TYPE_LOCK (struct cpufreq_policy)->rwsem

drivers/cpufreq/acpi-cpufreq.c acpi_cpufreq_cpu_init() -> acpi_processor_unregister_performance()

Type Parameter Key Value
BIT_INFO 0 cpu 0x0,0x7fffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &policy->rwsem
HALF_LOCKED2 &sp->mutex
TYPE_LOCK (struct cpufreq_policy)->rwsem

drivers/cpufreq/intel_pstate.c intel_pstate_exit_perf_limits() -> acpi_processor_unregister_performance()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &policy->rwsem
HALF_LOCKED2 &sp->mutex
TYPE_LOCK (struct cpufreq_policy)->rwsem

drivers/cpufreq/intel_pstate.c intel_pstate_init_acpi_perf_limits() -> acpi_processor_unregister_performance()

Type Parameter Key Value
PARAM_VALUE 0 cpu 0-s32max
CAPPED_DATA 0 cpu 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &policy->rwsem
HALF_LOCKED2 &sp->mutex
TYPE_LOCK (struct cpufreq_policy)->rwsem