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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/ipu-v3/ipu-dp.c ipu_dp_setup_channel() -> ipu_dp_csc_init()

Type Parameter Key Value
PARAM_VALUE 0 flow 4096-ptr_max
PARAM_VALUE 0 flow->out_cs 0,2
PARAM_VALUE 0 flow->priv->mutex.dep_map->name 0-255
PARAM_VALUE 0 flow->priv->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 flow->priv->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 flow->priv->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 flow->priv->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 flow->priv->mutex.wait_lock.owner (-1)
PARAM_VALUE 0 flow->priv->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 4 out 0,2
PARAM_VALUE 5 place 256
CAPPED_DATA 0 flow->background.in_cs 1
CAPPED_DATA 0 flow->foreground.in_cs 1
CAPPED_DATA 3 in 1
DATA_SOURCE 0 flow r to_flow
DATA_SOURCE 1 ycbcr_enc $1
DATA_SOURCE 2 range $2
PARAM_COMPARE 0 flow->background.in_cs == $0->foreground.in_cs
PARAM_COMPARE 3 in == $0->background.in_cs
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 1 ycbcr_enc unit_array_size
UNITS 2 range unit_array_size
LOCK2 &priv->mutex
HALF_LOCKED2 irq
TYPE_LOCK (struct ipu_dp_priv)->mutex

drivers/gpu/ipu-v3/ipu-dp.c ipu_dp_setup_channel() -> ipu_dp_csc_init()

Type Parameter Key Value
PARAM_VALUE 0 flow 4096-ptr_max
PARAM_VALUE 0 flow->foreground.in_cs 0,2
PARAM_VALUE 0 flow->out_cs 0,2
PARAM_VALUE 0 flow->priv->mutex.dep_map->name 0-255
PARAM_VALUE 0 flow->priv->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 flow->priv->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 flow->priv->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 flow->priv->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 flow->priv->mutex.wait_lock.owner (-1)
PARAM_VALUE 0 flow->priv->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 4 out 0,2
PARAM_VALUE 5 place 512
CAPPED_DATA 0 flow->foreground.in_cs 1
CAPPED_DATA 0 flow->out_cs 1
CAPPED_DATA 4 out 1
DATA_SOURCE 0 flow r to_flow
DATA_SOURCE 1 ycbcr_enc $1
DATA_SOURCE 2 range $2
FUZZY_MAX 0 flow->foreground.in_cs 2
PARAM_COMPARE 0 flow->background.in_cs != $0->foreground.in_cs
PARAM_COMPARE 0 flow->foreground.in_cs >= $0->out_cs
PARAM_COMPARE 3 in != $0->foreground.in_cs
PARAM_COMPARE 4 out <= $0->foreground.in_cs
BIT_INFO 0 flow->foreground.in_cs 0x0,0x2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 1 ycbcr_enc unit_array_size
UNITS 2 range unit_array_size
LOCK2 &priv->mutex
HALF_LOCKED2 irq
TYPE_LOCK (struct ipu_dp_priv)->mutex

drivers/gpu/ipu-v3/ipu-dp.c ipu_dp_setup_channel() -> ipu_dp_csc_init()

Type Parameter Key Value
PARAM_VALUE 0 flow 4096-ptr_max
PARAM_VALUE 0 flow->foreground.in_cs 0-1
PARAM_VALUE 0 flow->out_cs 0,2
PARAM_VALUE 0 flow->priv->mutex.dep_map->name 0-255
PARAM_VALUE 0 flow->priv->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 flow->priv->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 flow->priv->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 flow->priv->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 flow->priv->mutex.wait_lock.owner (-1)
PARAM_VALUE 0 flow->priv->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 3 in 0-1
PARAM_VALUE 4 out 0,2
PARAM_VALUE 5 place 768
DATA_SOURCE 0 flow r to_flow
DATA_SOURCE 1 ycbcr_enc $1
DATA_SOURCE 2 range $2
PARAM_COMPARE 0 flow->background.in_cs != $0->foreground.in_cs
PARAM_COMPARE 0 flow->foreground.in_cs != $0->out_cs
PARAM_COMPARE 3 in != $0->background.in_cs
PARAM_COMPARE 3 in != $0->out_cs
PARAM_COMPARE 4 out != $0->foreground.in_cs
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 1 ycbcr_enc unit_array_size
UNITS 2 range unit_array_size
LOCK2 &priv->mutex
HALF_LOCKED2 irq
TYPE_LOCK (struct ipu_dp_priv)->mutex