targets/av1394/av1394.c

129 #define	AV1394_DEV2STATE(dev)	\
130 		(ddi_get_soft_state(av1394_statep, AV1394_DEV2INST(dev)))
297 	dev_t		dev = (dev_t)arg;
303 		if ((avp = AV1394_DEV2STATE(dev)) != NULL) {
311 		*result = (void *)(uintptr_t)AV1394_DEV2INST(dev);
321 av1394_open(dev_t *dev, int flag, int otyp, cred_t *cr)
323 	av1394_inst_t	*avp = AV1394_DEV2STATE(*dev);
328 		if (AV1394_DEV_IS_ISOCH(*dev)) {
330 		} else if (AV1394_DEV_IS_ASYNC(*dev)) {
340 av1394_close(dev_t dev, int flag, int otyp, cred_t *cr)
342 	av1394_inst_t	*avp = AV1394_DEV2STATE(dev);
347 		if (AV1394_DEV_IS_ISOCH(dev)) {
349 		} else if (AV1394_DEV_IS_ASYNC(dev)) {
359 av1394_read(dev_t dev, struct uio *uiop, cred_t *cr)
361 	av1394_inst_t	*avp = AV1394_DEV2STATE(dev);
366 		if (AV1394_DEV_IS_ISOCH(dev)) {
368 		} else if (AV1394_DEV_IS_ASYNC(dev)) {
378 av1394_write(dev_t dev, struct uio *uiop, cred_t *cr)
380 	av1394_inst_t	*avp = AV1394_DEV2STATE(dev);
385 		if (AV1394_DEV_IS_ISOCH(dev)) {
387 		} else if (AV1394_DEV_IS_ASYNC(dev)) {
397 av1394_ioctl(dev_t dev, int cmd, intptr_t arg, int mode, cred_t *cr, int *rvalp)
399 	av1394_inst_t	*avp = AV1394_DEV2STATE(dev);
404 		if (AV1394_DEV_IS_ISOCH(dev)) {
406 		} else if (AV1394_DEV_IS_ASYNC(dev)) {
416 av1394_devmap(dev_t dev, devmap_cookie_t dhp, offset_t off, size_t len,
419 	av1394_inst_t	*avp = AV1394_DEV2STATE(dev);
423 	if ((avp != NULL) && (AV1394_DEV_IS_ISOCH(dev))) {
431 av1394_poll(dev_t dev, short events, int anyyet, short *reventsp,
434 	av1394_inst_t	*avp = AV1394_DEV2STATE(dev);
438 	if ((avp != NULL) && AV1394_DEV_IS_ASYNC(dev)) {