v4l2_m2m_update_stop_streaming_state
v4l2_m2m_update_stop_streaming_state(channel->fh.m2m_ctx, q);
v4l2_m2m_update_stop_streaming_state(m2m_ctx, q);
v4l2_m2m_update_stop_streaming_state(ctx->fh.m2m_ctx, q);
v4l2_m2m_update_stop_streaming_state(ctx->fh.m2m_ctx, q);
v4l2_m2m_update_stop_streaming_state(ctx->fh.m2m_ctx, q);
v4l2_m2m_update_stop_streaming_state(ctx->fh.m2m_ctx, q);
EXPORT_SYMBOL_GPL(v4l2_m2m_update_stop_streaming_state);
void v4l2_m2m_update_stop_streaming_state(struct v4l2_m2m_ctx *m2m_ctx,