Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 2 files as a function:
- drivers/cpufreq/cpufreq.c, line 2095 (as a function)
- include/linux/cpufreq.h, line 547 (as a function)
Referenced in 21 files:
- arch/arm/kernel/smp.c, line 837
- arch/arm64/kernel/topology.c, line 354
- arch/arm64/kernel/watchdog_hld.c, line 91
- arch/mips/kernel/cevt-r4k.c, line 274
- arch/mips/kernel/csrc-r4k.c, line 112
- arch/mips/kernel/time.c, line 90
- arch/sparc/kernel/time_64.c, line 687
- arch/x86/kernel/tsc.c, line 1053
- arch/x86/kvm/x86.c, line 6833
- drivers/acpi/processor_driver.c, line 249
- drivers/base/arch_topology.c, line 445
- drivers/cpufreq/cpufreq.c, line 2127
- drivers/cpufreq/loongson2_cpufreq.c, line 145
- drivers/devfreq/governor_passive.c, line 293
- drivers/devfreq/tegra30-devfreq.c, line 574
- drivers/gpu/drm/tilcdc/tilcdc_drv.c, line 389
- drivers/i2c/busses/i2c-davinci.c, line 706
- drivers/mmc/host/davinci_mmc.c, line 1082
- drivers/pcmcia/soc_common.c, line 848
- drivers/video/fbdev/pxafb.c, line 2354
- drivers/video/fbdev/sa1100fb.c, line 1200
Smatch caller information:
drivers/i2c/busses/i2c-davinci.c i2c_davinci_cpufreq_register() -> cpufreq_register_notifier()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | nb | 4096-ptr_max |
| PARAM_VALUE | 0 | nb->notifier_call | 5079144557207810048 |
| PARAM_VALUE | 1 | list | 0 |
| MEM_ZERO | 0 | nb | |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/devfreq/governor_passive.c cpufreq_passive_register_notifier() -> cpufreq_register_notifier()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | nb | 4096-ptr_max |
| PARAM_VALUE | 0 | nb->notifier_call | 6218479489041784832 |
| PARAM_VALUE | 1 | list | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | global &devfreq_list_lock |
drivers/mmc/host/davinci_mmc.c mmc_davinci_cpufreq_register() -> cpufreq_register_notifier()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | nb | 4096-ptr_max |
| PARAM_VALUE | 0 | nb->notifier_call | 4502018088533532672 |
| PARAM_VALUE | 1 | list | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/acpi/processor_driver.c acpi_processor_driver_init() -> cpufreq_register_notifier()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | nb | 7255306960230182912 |
| PARAM_VALUE | 1 | list | 1 |
drivers/devfreq/tegra30-devfreq.c tegra_actmon_resume() -> cpufreq_register_notifier()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | nb | 4096-ptr_max |
| PARAM_VALUE | 1 | list | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | _T->lock |
arch/x86/kvm/x86.c kvm_timer_init() -> cpufreq_register_notifier()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | nb | 2661915778891911168 |
| PARAM_VALUE | 1 | list | 0 |
| NOCHECK_CALL | |||
| LOCK2 | _T->lock |
arch/x86/kernel/tsc.c cpufreq_register_tsc_scaling() -> cpufreq_register_notifier()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | nb | 3520397818765045760 |
| PARAM_VALUE | 1 | list | 0 |
| NOCHECK_CALL |