wq_hd             120 drivers/media/platform/mtk-vcodec/vdec/vdec_vp8_if.c 	wait_queue_head_t wq_hd;
wq_hd              92 drivers/media/platform/mtk-vcodec/venc_vpu_if.c 	init_waitqueue_head(&vpu->wq_hd);
wq_hd              29 drivers/media/platform/mtk-vcodec/venc_vpu_if.h 	wait_queue_head_t wq_hd;