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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c mtk_ovl_adaptor_connect() -> mtk_mmsys_ddp_connect()

Type Parameter Key Value
PARAM_VALUE 1 cur 18
DATA_SOURCE 0 dev $1
DATA_SOURCE 2 next $2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &state->dev->mode_config.connection_mutex
HALF_LOCKED2 &state->dev->mode_config.connection_mutex.mutex

drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c mtk_ovl_adaptor_connect() -> mtk_mmsys_ddp_connect()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->driver_data 4096-ptr_max
PARAM_VALUE 0 dev->driver_data->data 4096-ptr_max
PARAM_VALUE 0 dev->driver_data->data->num_routes 0-s32max
PARAM_VALUE 1 cur 20
PARAM_VALUE 2 next 29
CAPPED_DATA 0 dev->driver_data->data->num_routes 1
DATA_SOURCE 0 dev $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &state->dev->mode_config.connection_mutex
HALF_LOCKED2 &state->dev->mode_config.connection_mutex.mutex

drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c mtk_ovl_adaptor_connect() -> mtk_mmsys_ddp_connect()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->driver_data 4096-ptr_max
PARAM_VALUE 0 dev->driver_data->data 4096-ptr_max
PARAM_VALUE 0 dev->driver_data->data->num_routes 0-s32max
PARAM_VALUE 1 cur 21
PARAM_VALUE 2 next 29
CAPPED_DATA 0 dev->driver_data->data->num_routes 1
DATA_SOURCE 0 dev $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &state->dev->mode_config.connection_mutex
HALF_LOCKED2 &state->dev->mode_config.connection_mutex.mutex

drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c mtk_ovl_adaptor_connect() -> mtk_mmsys_ddp_connect()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->driver_data 4096-ptr_max
PARAM_VALUE 0 dev->driver_data->data 4096-ptr_max
PARAM_VALUE 0 dev->driver_data->data->num_routes 0-s32max
PARAM_VALUE 1 cur 22
PARAM_VALUE 2 next 30
CAPPED_DATA 0 dev->driver_data->data->num_routes 1
DATA_SOURCE 0 dev $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &state->dev->mode_config.connection_mutex
HALF_LOCKED2 &state->dev->mode_config.connection_mutex.mutex

drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c mtk_ovl_adaptor_connect() -> mtk_mmsys_ddp_connect()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->driver_data 4096-ptr_max
PARAM_VALUE 0 dev->driver_data->data 4096-ptr_max
PARAM_VALUE 0 dev->driver_data->data->num_routes 0-s32max
PARAM_VALUE 1 cur 29
PARAM_VALUE 2 next 18
CAPPED_DATA 0 dev->driver_data->data->num_routes 1
DATA_SOURCE 0 dev $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &state->dev->mode_config.connection_mutex
HALF_LOCKED2 &state->dev->mode_config.connection_mutex.mutex

drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c mtk_ovl_adaptor_connect() -> mtk_mmsys_ddp_connect()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->driver_data 4096-ptr_max
PARAM_VALUE 0 dev->driver_data->data 4096-ptr_max
PARAM_VALUE 0 dev->driver_data->data->num_routes 0-s32max
PARAM_VALUE 1 cur 30
PARAM_VALUE 2 next 18
CAPPED_DATA 0 dev->driver_data->data->num_routes 1
DATA_SOURCE 0 dev $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &state->dev->mode_config.connection_mutex
HALF_LOCKED2 &state->dev->mode_config.connection_mutex.mutex

drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c mtk_ovl_adaptor_connect() -> mtk_mmsys_ddp_connect()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->driver_data 4096-ptr_max
PARAM_VALUE 0 dev->driver_data->data 4096-ptr_max
PARAM_VALUE 0 dev->driver_data->data->num_routes 0-s32max
PARAM_VALUE 1 cur 31
PARAM_VALUE 2 next 18
CAPPED_DATA 0 dev->driver_data->data->num_routes 1
DATA_SOURCE 0 dev $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &state->dev->mode_config.connection_mutex
HALF_LOCKED2 &state->dev->mode_config.connection_mutex.mutex

drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c mtk_ovl_adaptor_connect() -> mtk_mmsys_ddp_connect()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->driver_data 4096-ptr_max
PARAM_VALUE 0 dev->driver_data->data 4096-ptr_max
PARAM_VALUE 0 dev->driver_data->data->num_routes 0-s32max
PARAM_VALUE 1 cur 32
PARAM_VALUE 2 next 18
CAPPED_DATA 0 dev->driver_data->data->num_routes 1
DATA_SOURCE 0 dev $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &state->dev->mode_config.connection_mutex
HALF_LOCKED2 &state->dev->mode_config.connection_mutex.mutex

drivers/gpu/drm/mediatek/mtk_crtc.c mtk_crtc_ddp_hw_init() -> mtk_mmsys_ddp_connect()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 dev unit_byte
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &state->dev->mode_config.connection_mutex
HALF_LOCKED2 &state->dev->mode_config.connection_mutex.mutex