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Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 6 files:

Smatch caller information:

drivers/gpu/drm/nouveau/nouveau_display.c nouveau_display_suspend() -> drm_client_dev_suspend()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->dev_private 4096-ptr_max
PARAM_VALUE 0 dev->dev_private->led->led.flags s32min-s32max
PARAM_VALUE 0 dev->dev_private->led->led.set_brightness_work.lockdep_map->name 0-255
PARAM_VALUE 0 dev->mode_config.num_crtc s32min-(-1),1-s32max
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->mutex

drivers/gpu/drm/radeon/radeon_device.c radeon_suspend_kms() -> drm_client_dev_suspend()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->anon_inode->i_mapping->host->i_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 0 dev->anon_inode->i_mapping->host->i_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 0 dev->anon_inode->i_mapping->host->i_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE 0 dev->anon_inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE 0 dev->anon_inode->i_mapping->host->i_sb->s_export_op->fh_to_parent 0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE 0 dev->anon_inode->i_mapping->host->i_sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 0 dev->dev_private 1-u64max
PARAM_VALUE 0 dev->huge_mnt->mnt_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648,2712
PARAM_VALUE 0 dev->mode_config.acquire_ctx 0
PARAM_VALUE 0 dev->mode_config.mutex.dep_map->name 0-255
PARAM_VALUE 0 dev->mode_config.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->switch_power_state 0,2-u32max
BUF_SIZE 0 dev s32min-(-2),1-s32max
BUF_SIZE 0 dev s32min-(-2),1-s32max
CAPPED_DATA 0 &dev->mode_config.connector_list 1
CAPPED_DATA 0 &dev->mode_config.crtc_list 1
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 dev unit_byte
HALF_LOCKED2 global &vgasr_mutex
HALF_LOCKED2 0 &dev->mode_config.mutex

drivers/gpu/drm/drm_modeset_helper.c drm_mode_config_helper_suspend() -> drm_client_dev_suspend()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
BUF_SIZE 0 dev s32min-(-1),1-s32max
BUF_SIZE 0 dev s32min-(-1),1-s32max
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 dev unit_byte

drivers/gpu/drm/i915/display/intel_display_driver.c __intel_display_driver_pm_suspend() -> drm_client_dev_suspend()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 dev unit_byte
HALF_LOCKED2 &dev->mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c amdgpu_device_halt_activities() -> drm_client_dev_suspend()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &hive->hive_lock
HALF_LOCKED2 &tmp_adev->reset_domain->sem

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c amdgpu_device_suspend() -> drm_client_dev_suspend()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->mutex
HALF_LOCKED2 global &vgasr_mutex