Open Menu /

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c intel_dp_aux_hdr_get_backlight() -> intel_backlight_level_from_pwm()

Type Parameter Key Value
PARAM_VALUE 0 connector 4096-ptr_max
PARAM_VALUE 0 connector->base.dev->mode_config.helper_private->atomic_commit_tail 0,113,234517204248432640,264416658693812224,1002985563129995264,1135616218159751168,1435312838172803072,1559742614509715456,1682444203744997376,2792895115794366464,3649211429048074240,4264110321136541696,4348468181405868032-s64max
PARAM_VALUE 0 connector->base.funcs->atomic_create_state 0,2071399268513632256
PARAM_VALUE 0 connector->base.funcs->atomic_destroy_state 0,1270985991872737280,6842139445785686016,7014029762562908160,7055960269272264704
PARAM_VALUE 0 connector->base.funcs->atomic_get_property 0,482748195348733952,867407015704104960,1916776533480706048,3773585052083617792,5370069923033010176,7255968405100765184
PARAM_VALUE 0 connector->base.funcs->atomic_set_property 0,1024494115316498432,1734576556507435008,2604648844504719360,3342092583425818624,6769257817090793472,8670798152189984768
PARAM_VALUE 0 connector->base.funcs->color_format 0,7176632764087291904
PARAM_VALUE 0 connector->base.funcs->debugfs_init 0,3611095042744147968,4278820313323864064,6777486698893496320,7343592491948810240
PARAM_VALUE 0 connector->base.funcs->destroy 0,4096-ptr_max
PARAM_VALUE 0 connector->base.funcs->detect 0,4096-ptr_max
PARAM_VALUE 0 connector->base.funcs->dpms 0,3029919913508147200,8441996450830983168
PARAM_VALUE 0 connector->base.funcs->early_unregister 0,4096-ptr_max
PARAM_VALUE 0 connector->base.funcs->fill_modes 0,2976104874273128448,3194867628223459328,4496801075002363904
PARAM_VALUE 0 connector->base.funcs->force 0,4096-ptr_max
PARAM_VALUE 0 connector->base.funcs->late_register 0,4096-ptr_max
PARAM_VALUE 0 connector->base.funcs->oob_hotplug_event 0,4534636837348036608,6920433452061192192
PARAM_VALUE 0 connector->base.funcs->reset 0,4096-ptr_max
PARAM_VALUE 0 connector->base.funcs->set_property 0,4096-ptr_max
PARAM_VALUE 0 connector->base.hdmi.funcs->read_edid 0,4096-ptr_max
PARAM_VALUE 0 connector->base.helper_private->atomic_best_encoder 0,1455635975407235072,2762310960658534400,2915939671202656256,4161037785663004672,6962447258335473664,8592692301210112000
PARAM_VALUE 0 connector->base.helper_private->atomic_check 0,162045859100569600,508535217507368960,1427802920093962240,1573002526679314432,1839014728249675776,2192388457207799808,2346566771874484224,2638773880134639616,3958023141798723584,4092584087192354816,4115168983841992704-s64max
PARAM_VALUE 0 connector->base.helper_private->atomic_commit 0,6804590732272971776,8714207262938505216
PARAM_VALUE 0 connector->base.helper_private->cleanup_writeback_job 0,975964732606836736,1097114180777242624,8407567322535997440,8703255959949975552
PARAM_VALUE 0 connector->base.helper_private->disable_hpd 0,7204080121075134464
PARAM_VALUE 0 connector->base.helper_private->enable_hpd 0,2412528465138479104
PARAM_VALUE 0 connector->base.helper_private->mode_valid 0,197617972588003328,390791264288124928,411321222098812928,706192836881428480,979631713224839168,1082771402318147584,1095828551083511808,1132931663623667712,1180093073098858496,1321545519609253888,1387237800160395264-s64max
PARAM_VALUE 0 connector->base.helper_private->mode_valid_ctx 0,2393646541358821376,3338729940215275520
PARAM_VALUE 0 connector->base.helper_private->prepare_writeback_job 0,795169397691314176,1058347235454873600,2721052549970944000,4231228949260103680
PARAM_VALUE 0 connector->encoder 4096-ptr_max
PARAM_VALUE 0 connector->panel.backlight.funcs->get 4096-ptr_max
PARAM_VALUE 0 connector->panel.backlight.funcs->set 4096-ptr_max
PARAM_VALUE 0 connector->panel.backlight.pwm->chip->ops->sizeof_wfhw 0-2,5,12,16
PARAM_VALUE 0 connector->panel.backlight.pwm_funcs 4096-ptr_max
PARAM_VALUE 0 connector->panel.backlight.pwm_funcs->get 4096-ptr_max
PARAM_VALUE 0 connector->panel.backlight.pwm_funcs->set 4096-ptr_max
BUF_SIZE 0 connector s32min-(-1),1-s32max
BUF_SIZE 0 connector s32min-(-1),1-s32max
BUF_SIZE 0 connector->dp.dsc_decompression_aux (-1),2992
DATA_SOURCE 0 connector $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 connector->base.dev->mode_config.connector_ida.xa.xa_flags 67108869
HOST_DATA 0 connector->base.dev->mode_config.object_idr.idr_rt.xa_flags 0-u32max
HOST_DATA 0 connector->base.dev->mode_config.tile_idr.idr_rt.xa_flags 0-u32max
HOST_DATA 0 connector->base.dev->num_crtcs 2[c]
HOST_DATA 0 connector->base.possible_encoders 0-u32max
HOST_DATA 0 connector->panel.backlight.active_low_pwm 0-1
HOST_DATA 0 connector->panel.backlight.alternate_pwm_increment 0-1
HOST_DATA 0 connector->panel.backlight.combination_mode 0-1
HOST_DATA 0 connector->panel.backlight.enabled 0-1
HOST_DATA 0 connector->panel.backlight.level 0-u32max
HOST_DATA 0 connector->panel.backlight.pwm->last.enabled 0-1
HOST_DATA 0 connector->panel.backlight.pwm->state.enabled 0-1
HOST_DATA 0 connector->panel.backlight.pwm_enabled 0-1[c]
HOST_DATA 0 connector->panel.backlight.pwm_level_max 1-16711425
HOST_DATA 0 connector->panel.backlight.util_pin_active_low 0-1
HOST_DATA 1 val 0-u32max
USER_DATA 0 connector->base.cmdline_mode.bpp s32min-s32max
USER_DATA 0 connector->base.cmdline_mode.refresh s32min-s32max
USER_DATA 0 connector->base.cmdline_mode.tv_margins.bottom 0-u32max
USER_DATA 0 connector->base.cmdline_mode.tv_margins.left 0-u32max
USER_DATA 0 connector->base.cmdline_mode.tv_margins.right 0-u32max
USER_DATA 0 connector->base.cmdline_mode.tv_margins.top 0-u32max
USER_DATA 0 connector->base.cmdline_mode.xres s32min-s32max
USER_DATA 0 connector->base.cmdline_mode.yres s32min-s32max
USER_DATA 0 connector->base.edid_blob_ptr->length 128-1000000000[c]
NO_OVERFLOW_SIMPLE 0 connector->base.dev->num_crtcs
NO_OVERFLOW_SIMPLE 0 connector->base.edid_override->size
NO_OVERFLOW_SIMPLE 0 connector->base.scaling_mode_property->num_values
NO_OVERFLOW_SIMPLE 0 connector->base.tile_blob_ptr->length
HALF_LOCKED2 &display->backlight.lock
HALF_LOCKED2 &display->drm->mode_config.connection_mutex.mutex