bttv_buffer_risc 1617 drivers/media/pci/bt8xx/bttv-driver.c 		if (0 != (rc = bttv_buffer_risc(btv,buf)))
bttv_buffer_risc  251 drivers/media/pci/bt8xx/bttvp.h int bttv_buffer_risc(struct bttv *btv, struct bttv_buffer *buf);