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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/i915/intel_clock_gating.c ivb_init_clock_gating() -> intel_display_disable_trickle_feed()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
PARAM_VALUE 0 display->params.enable_dmc_wl 0-1
PARAM_VALUE 0 display->wl.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 display->wl.taken 1
PARAM_VALUE 0 display->wl.work.cpu s32min-s32max
PARAM_VALUE 0 display->wl.work.timer.flags 0-4294967295
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &drm->mode_config.mutex

drivers/gpu/drm/i915/display/intel_display_clock_gating.c intel_display_g4x_init_clock_gating() -> intel_display_disable_trickle_feed()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
PARAM_VALUE 0 display->params.enable_dmc_wl 0-1
PARAM_VALUE 0 display->wl.taken 1
PARAM_VALUE 0 display->wl.work.timer.entry->pprev 4096-ptr_max
DATA_SOURCE 0 display $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &drm->mode_config.mutex

drivers/gpu/drm/i915/display/intel_display_clock_gating.c intel_display_gen6_init_clock_gating() -> intel_display_disable_trickle_feed()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
PARAM_VALUE 0 display->params.enable_dmc_wl 0-1
PARAM_VALUE 0 display->wl.taken 1
PARAM_VALUE 0 display->wl.work.timer.entry->pprev 4096-ptr_max
DATA_SOURCE 0 display $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &drm->mode_config.mutex

drivers/gpu/drm/i915/display/intel_display_clock_gating.c intel_display_ilk_init_clock_gating() -> intel_display_disable_trickle_feed()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
PARAM_VALUE 0 display->params.enable_dmc_wl 0-1
PARAM_VALUE 0 display->wl.taken 1
PARAM_VALUE 0 display->wl.work.timer.entry->pprev 4096-ptr_max
DATA_SOURCE 0 display $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &drm->mode_config.mutex