bcom_engine 40 drivers/dma/bestcomm/bestcomm.c struct bcom_engine *bcom_eng = NULL; bcom_engine 399 drivers/dma/bestcomm/bestcomm.c bcom_eng = kzalloc(sizeof(struct bcom_engine), GFP_KERNEL); bcom_engine 81 include/linux/fsl/bestcomm/bestcomm_priv.h extern struct bcom_engine *bcom_eng;