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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/staging/media/ipu3/ipu3-css.c imgu_css_binary_setup() -> imgu_css_dma_buffer_resize()

Type Parameter Key Value
PARAM_VALUE 1 map 4096-ptr_max
PARAM_VALUE 2 size 0-u32max
BUF_SIZE 0 imgu s32min-(-2),1-s32max
BUF_SIZE 0 imgu s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 imgu unit_byte
HALF_LOCKED2 &imgu->streaming_lock

drivers/staging/media/ipu3/ipu3-css.c imgu_css_binary_setup() -> imgu_css_dma_buffer_resize()

Type Parameter Key Value
PARAM_VALUE 1 map 4096-ptr_max
PARAM_VALUE 2 size 49152
BUF_SIZE 0 imgu s32min-(-2),1-s32max
BUF_SIZE 0 imgu s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 imgu unit_byte
HALF_LOCKED2 &imgu->streaming_lock

drivers/staging/media/ipu3/ipu3-css.c imgu_css_binary_setup() -> imgu_css_dma_buffer_resize()

Type Parameter Key Value
PARAM_VALUE 1 map 4096-ptr_max
PARAM_VALUE 2 size 0-s32max,18446744071562067968-u64max
BUF_SIZE 0 imgu s32min-(-2),1-s32max
BUF_SIZE 0 imgu s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 imgu unit_byte
HALF_LOCKED2 &imgu->streaming_lock

drivers/staging/media/ipu3/ipu3.c imgu_dummybufs_init() -> imgu_css_dma_buffer_resize()

Type Parameter Key Value
PARAM_VALUE 0 imgu 4096-ptr_max
PARAM_VALUE 0 imgu->css.enabled_pipes 4096-ptr_max
PARAM_VALUE 0 imgu->imgu_pipe 4096-ptr_max
PARAM_VALUE 0 imgu->pci_dev->dev.bus 0,4096-ptr_max
PARAM_VALUE 0 imgu->pci_dev->dev.class 0,4096-ptr_max
PARAM_VALUE 0 imgu->pci_dev->dev.power.request 0-4
PARAM_VALUE 0 imgu->pci_dev->dev.power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 imgu->pci_dev->dev.power.wakeirq 0,4096-ptr_max
PARAM_VALUE 0 imgu->pci_dev->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 imgu->pci_dev->dev.type 0,4096-ptr_max
PARAM_VALUE 0 imgu->streaming 0
PARAM_VALUE 0 imgu->streaming_lock.dep_map->name 0-255
PARAM_VALUE 0 imgu->streaming_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 imgu->streaming_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 imgu->streaming_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 imgu->streaming_lock.wait_lock.owner (-1)
PARAM_VALUE 0 imgu->streaming_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 2 size 0-u32max
BUF_SIZE 0 imgu s32min-(-2),1-s32max
BUF_SIZE 0 imgu s32min-(-2),1-s32max
DATA_SOURCE 0 imgu $0
STR_LEN 0 imgu (-1)
STR_LEN 0 imgu (-1)
RX_PATH
TASK_NOT_RUNNING
UNITS 2 size unit_byte
LOCK2 0 &imgu->streaming_lock
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 vq->lock
TYPE_LOCK (struct imgu_device)->streaming_lock