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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/media/platform/samsung/s3c-camif/camif-capture.c s3c_camif_poll() -> vb2_poll()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 1 file 4096-ptr_max
DATA_SOURCE 1 file $0
DATA_SOURCE 2 wait $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 2 wait->_key 0,8-u32max
LOCK2 &camif->lock
HALF_LOCKED2 &kvm->irq_srcu
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &vm->irqfds_lock
HALF_LOCKED2 global &irqfds_srcu
TYPE_LOCK (struct camif_dev)->lock

drivers/usb/gadget/function/uvc_queue.c uvcg_queue_poll() -> vb2_poll()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 1 file 4096-ptr_max
DATA_SOURCE 1 file $1
DATA_SOURCE 2 wait $2
RX_PATH
TASK_NOT_RUNNING
USER_DATA 2 wait->_key 0,8-u32max
HALF_LOCKED2 &kvm->irq_srcu
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &vm->irqfds_lock
HALF_LOCKED2 global &irqfds_srcu

drivers/media/common/videobuf2/videobuf2-v4l2.c vb2_fop_poll() -> vb2_poll()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 1 file 4096-ptr_max
DATA_SOURCE 1 file $0
DATA_SOURCE 2 wait $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 2 wait->_key 0,8-u32max
HALF_LOCKED2 &kvm->irq_srcu
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &vm->irqfds_lock
HALF_LOCKED2 global &irqfds_srcu
HALF_LOCKED2 lock

drivers/media/platform/ti/omap3isp/ispvideo.c isp_video_poll() -> vb2_poll()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 1 file 4096-ptr_max
DATA_SOURCE 1 file $0
DATA_SOURCE 2 wait $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 2 wait->_key 0,8-u32max
LOCK2 &video->queue_lock
HALF_LOCKED2 &kvm->irq_srcu
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &vm->irqfds_lock
HALF_LOCKED2 global &irqfds_srcu
TYPE_LOCK (struct isp_video)->queue_lock