v4l2-trace.c

   1 #include <media/v4l2-common.h>
   2 #include <media/v4l2-fh.h>
   3 #include <media/videobuf2-v4l2.h>
   4
   5 #define CREATE_TRACE_POINTS
   6 #include <trace/events/v4l2.h>
   7
   8 EXPORT_TRACEPOINT_SYMBOL_GPL(vb2_v4l2_buf_done);
   9 EXPORT_TRACEPOINT_SYMBOL_GPL(vb2_v4l2_buf_queue);
  10 EXPORT_TRACEPOINT_SYMBOL_GPL(vb2_v4l2_dqbuf);
  11 EXPORT_TRACEPOINT_SYMBOL_GPL(vb2_v4l2_qbuf);