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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/sun4i/sun4i_tcon.c sun4i_tcon0_mode_set_cpu() -> sun4i_tcon0_mode_set_dithering()

Type Parameter Key Value
PARAM_VALUE 0 tcon 4096-ptr_max
PARAM_VALUE 0 tcon->dclk 0,4096-ptr_max
PARAM_VALUE 0 tcon->dclk->core->dev->power.request 0-4
PARAM_VALUE 0 tcon->dclk->core->dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 tcon->dclk->core->dev->power.runtime_status 0,2
PARAM_VALUE 0 tcon->dclk->core->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->duty.den 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->duty.num 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->enable_count 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->new_parent_index 0-254
PARAM_VALUE 0 tcon->dclk->core->notifier_count 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->num_parents 0-255
PARAM_VALUE 0 tcon->dclk->core->orphan 0-1
PARAM_VALUE 0 tcon->dclk->core->parent->new_parent_index 0-254
PARAM_VALUE 0 tcon->dclk->core->phase s32min-s32max
PARAM_VALUE 0 tcon->dclk->core->prepare_count 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->protect_count 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->rpm_enabled 0-1
PARAM_VALUE 0 tcon->dclk_max_div 4
PARAM_VALUE 0 tcon->dclk_min_div 4
PARAM_VALUE 0 tcon->regs 4096-ptr_max
PARAM_VALUE 1 connector 0,4096-ptr_max
PARAM_VALUE 1 connector->base.refcount.refcount.refs.counter (-1073741824),0-s32max
PARAM_VALUE 1 connector->encoder 4096-ptr_max
DATA_SOURCE 0 tcon $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 tcon->dclk->core->parent->req_rate
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &state->dev->mode_config.connection_mutex
HALF_LOCKED2 &state->dev->mode_config.connection_mutex.mutex

drivers/gpu/drm/sun4i/sun4i_tcon.c sun4i_tcon0_mode_set_lvds() -> sun4i_tcon0_mode_set_dithering()

Type Parameter Key Value
PARAM_VALUE 0 tcon 4096-ptr_max
PARAM_VALUE 0 tcon->dclk 0,4096-ptr_max
PARAM_VALUE 0 tcon->dclk->core->dev->power.request 0-4
PARAM_VALUE 0 tcon->dclk->core->dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 tcon->dclk->core->dev->power.runtime_status 0,2
PARAM_VALUE 0 tcon->dclk->core->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->duty.den 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->duty.num 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->enable_count 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->new_parent_index 0-254
PARAM_VALUE 0 tcon->dclk->core->notifier_count 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->num_parents 0-255
PARAM_VALUE 0 tcon->dclk->core->orphan 0-1
PARAM_VALUE 0 tcon->dclk->core->parent->new_parent_index 0-254
PARAM_VALUE 0 tcon->dclk->core->phase s32min-s32max
PARAM_VALUE 0 tcon->dclk->core->prepare_count 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->protect_count 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->rpm_enabled 0-1
PARAM_VALUE 0 tcon->dclk_max_div 7
PARAM_VALUE 0 tcon->dclk_min_div 7
PARAM_VALUE 0 tcon->quirks 4096-ptr_max
PARAM_VALUE 0 tcon->regs 4096-ptr_max
PARAM_VALUE 1 connector 0,4096-ptr_max
PARAM_VALUE 1 connector->base.refcount.refcount.refs.counter (-1073741824),0-s32max
PARAM_VALUE 1 connector->encoder 4096-ptr_max
DATA_SOURCE 0 tcon $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 tcon->dclk->core->parent->req_rate
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &state->dev->mode_config.connection_mutex
HALF_LOCKED2 &state->dev->mode_config.connection_mutex.mutex

drivers/gpu/drm/sun4i/sun4i_tcon.c sun4i_tcon0_mode_set_rgb() -> sun4i_tcon0_mode_set_dithering()

Type Parameter Key Value
PARAM_VALUE 0 tcon 4096-ptr_max
PARAM_VALUE 0 tcon->dclk 0,4096-ptr_max
PARAM_VALUE 0 tcon->dclk->core->dev->power.request 0-4
PARAM_VALUE 0 tcon->dclk->core->dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 tcon->dclk->core->dev->power.runtime_status 0,2
PARAM_VALUE 0 tcon->dclk->core->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->duty.den 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->duty.num 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->enable_count 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->new_parent_index 0-254
PARAM_VALUE 0 tcon->dclk->core->notifier_count 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->num_parents 0-255
PARAM_VALUE 0 tcon->dclk->core->orphan 0-1
PARAM_VALUE 0 tcon->dclk->core->parent->new_parent_index 0-254
PARAM_VALUE 0 tcon->dclk->core->phase s32min-s32max
PARAM_VALUE 0 tcon->dclk->core->prepare_count 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->protect_count 0-4294967295
PARAM_VALUE 0 tcon->dclk->core->rpm_enabled 0-1
PARAM_VALUE 0 tcon->dclk_max_div 127
PARAM_VALUE 0 tcon->quirks 4096-ptr_max
PARAM_VALUE 0 tcon->regs 4096-ptr_max
PARAM_VALUE 1 connector 0,4096-ptr_max
PARAM_VALUE 1 connector->base.refcount.refcount.refs.counter (-1073741824),0-s32max
PARAM_VALUE 1 connector->encoder 4096-ptr_max
DATA_SOURCE 0 tcon $0
DATA_SOURCE 1 connector r sun4i_tcon_get_connector
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 tcon->dclk->core->parent->req_rate
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &state->dev->mode_config.connection_mutex
HALF_LOCKED2 &state->dev->mode_config.connection_mutex.mutex