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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/media/usb/uvc/uvc_v4l2.c uvc_ctrl_commit() -> __uvc_ctrl_commit()

Type Parameter Key Value
PARAM_VALUE 0 handle 4096-ptr_max
PARAM_VALUE 0 handle->chain 4096-ptr_max
PARAM_VALUE 0 handle->chain->ctrl_mutex.dep_map->name 0-255
PARAM_VALUE 0 handle->chain->ctrl_mutex.first_waiter 0,4096-5159360019465732095,5159360019465732097-ptr_max
PARAM_VALUE 0 handle->chain->ctrl_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 handle->chain->ctrl_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 handle->chain->ctrl_mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 handle->chain->ctrl_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 1 rollback 0
PARAM_VALUE 2 ctrls 4096-ptr_max
PARAM_VALUE 2 ctrls->controls 4096-ptr_max
PARAM_VALUE 2 ctrls->count 1-u32max
PARAM_VALUE 2 ctrls->error_idx 0
BUF_SIZE 2 ctrls (-1),128-16383
BUF_SIZE 2 ctrls (-1),128-16383
BUF_SIZE 2 ctrls->controls (-1),20
CAPPED_DATA 2 ctrls->count 1
CAPPED_DATA 2 ctrls->which 1
DATA_SOURCE 0 handle $0
DATA_SOURCE 2 ctrls $1
NOSPEC 2 ctrls->count
USER_DATA 2 ctrls->count 1-s32max[c]
USER_DATA 2 ctrls->request_fd s32min-s32max[u]
USER_DATA 2 ctrls->which 0-u32max[c]
USER_PTR 2 ctrls
HALF_LOCKED2 lock
HALF_LOCKED2 req_queue_lock

drivers/media/usb/uvc/uvc_v4l2.c uvc_ctrl_rollback() -> __uvc_ctrl_commit()

Type Parameter Key Value
PARAM_VALUE 0 handle 4096-ptr_max
PARAM_VALUE 0 handle->chain 4096-ptr_max
PARAM_VALUE 0 handle->chain->ctrl_mutex.dep_map->name 0-255
PARAM_VALUE 0 handle->chain->ctrl_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 handle->chain->ctrl_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 handle->chain->ctrl_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 handle->chain->ctrl_mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 handle->chain->ctrl_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 1 rollback 1
PARAM_VALUE 2 ctrls 0
DATA_SOURCE 0 handle $0
HALF_LOCKED2 lock
HALF_LOCKED2 req_queue_lock