Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 2 files as a function:
- drivers/devfreq/devfreq.c, line 1184 (as a function)
- include/linux/devfreq.h, line 376 (as a function)
Referenced in 8 files:
- drivers/devfreq/devfreq.c
- drivers/devfreq/rk3399_dmc.c, line 277
- drivers/gpu/drm/lima/lima_devfreq.c, line 223
- drivers/gpu/drm/msm/msm_gpu_devfreq.c, line 242
- drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk20a_devfreq.c, line 309
- drivers/gpu/drm/panfrost/panfrost_devfreq.c, line 245
- drivers/gpu/drm/panthor/panthor_devfreq.c, line 275
- drivers/ufs/core/ufshcd.c
Smatch caller information:
drivers/ufs/core/ufshcd.c ufshcd_clk_scaling_resume_work() -> devfreq_resume_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
drivers/ufs/core/ufshcd.c ufshcd_resume_clkscaling() -> devfreq_resume_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &hba->host_sem | ||
| HALF_LOCKED2 | &of->mutex |
drivers/gpu/drm/lima/lima_devfreq.c lima_devfreq_resume() -> devfreq_resume_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | devfreq | 1-u64max |
drivers/gpu/drm/panfrost/panfrost_devfreq.c panfrost_devfreq_resume() -> devfreq_resume_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | devfreq | 1-u64max |
| NOCHECK_CALL |
drivers/gpu/drm/msm/msm_gpu_devfreq.c msm_devfreq_resume() -> devfreq_resume_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &gpu->lock |
drivers/gpu/drm/panthor/panthor_devfreq.c panthor_devfreq_resume() -> devfreq_resume_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | devfreq | 1-u64max |
drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk20a_devfreq.c gk20a_devfreq_resume() -> devfreq_resume_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | devfreq | 1-u64max |
drivers/devfreq/devfreq.c devfreq_resume() -> devfreq_resume_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &devfreq_list_lock | ||
| LOCK2 | global &system_transition_mutex | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &device_hotplug_lock |