vb2_thread_fnc   2772 drivers/media/common/videobuf2/videobuf2-core.c 	vb2_thread_fnc fnc;
vb2_thread_fnc   2841 drivers/media/common/videobuf2/videobuf2-core.c int vb2_thread_start(struct vb2_queue *q, vb2_thread_fnc fnc, void *priv,
vb2_thread_fnc   1032 include/media/videobuf2-core.h typedef int (*vb2_thread_fnc)(struct vb2_buffer *vb, void *priv);
vb2_thread_fnc   1050 include/media/videobuf2-core.h int vb2_thread_start(struct vb2_queue *q, vb2_thread_fnc fnc, void *priv,