102 int (*saa7134_dmasound_init)(struct saa7134_dev *dev);
103 int (*saa7134_dmasound_exit)(struct saa7134_dev *dev);
115 void saa7134_track_gpio(struct saa7134_dev *dev, char *msg)  in saa7134_track_gpio()  argument
127 	       dev->name, mode, (~mode) & status, mode & status, msg);  in saa7134_track_gpio()
130 void saa7134_set_gpio(struct saa7134_dev *dev, int bit_no, int value)  in saa7134_set_gpio()  argument
165 	struct saa7134_dev* dev = container_of(work, struct saa7134_dev, request_module_wk);  in request_module_async()  local
166 	if (card_is_empress(dev))  in request_module_async()
168 	if (card_is_dvb(dev))  in request_module_async()
170 	if (card_is_go7007(dev))  in request_module_async()
173 		if (dev->pci->device != PCI_DEVICE_ID_PHILIPS_SAA7130)  in request_module_async()
178 static void request_submodules(struct saa7134_dev *dev)  in request_submodules()  argument
180 	INIT_WORK(&dev->request_module_wk, request_module_async);  in request_submodules()
181 	schedule_work(&dev->request_module_wk);  in request_submodules()
184 static void flush_request_submodules(struct saa7134_dev *dev)  in flush_request_submodules()  argument
186 	flush_work(&dev->request_module_wk);  in flush_request_submodules()
190 #define request_submodules(dev)  argument
191 #define flush_request_submodules(dev)  argument
277 int saa7134_buffer_queue(struct saa7134_dev *dev,  in saa7134_buffer_queue()  argument
284 	spin_lock_irqsave(&dev->slock, flags);  in saa7134_buffer_queue()
289 			buf->activate(dev, buf, NULL);  in saa7134_buffer_queue()
296 			buf->activate(dev, buf, next);  in saa7134_buffer_queue()
301 	spin_unlock_irqrestore(&dev->slock, flags);  in saa7134_buffer_queue()
305 void saa7134_buffer_finish(struct saa7134_dev *dev,  in saa7134_buffer_finish()  argument
318 void saa7134_buffer_next(struct saa7134_dev *dev,  in saa7134_buffer_next()  argument
323 	assert_spin_locked(&dev->slock);  in saa7134_buffer_next()
335 		buf->activate(dev, buf, next);  in saa7134_buffer_next()
341 		saa7134_set_dmabits(dev);  in saa7134_buffer_next()
349 	struct saa7134_dev *dev = q->dev;  in saa7134_buffer_timeout()  local
352 	spin_lock_irqsave(&dev->slock, flags);  in saa7134_buffer_timeout()
363 		saa7134_buffer_finish(dev, q, VB2_BUF_STATE_ERROR);  in saa7134_buffer_timeout()
365 	saa7134_buffer_next(dev, q);  in saa7134_buffer_timeout()
366 	spin_unlock_irqrestore(&dev->slock, flags);  in saa7134_buffer_timeout()
369 void saa7134_stop_streaming(struct saa7134_dev *dev, struct saa7134_dmaqueue *q)  in saa7134_stop_streaming()  argument
375 	spin_lock_irqsave(&dev->slock, flags);  in saa7134_stop_streaming()
385 	spin_unlock_irqrestore(&dev->slock, flags);  in saa7134_stop_streaming()
392 int saa7134_set_dmabits(struct saa7134_dev *dev)  in saa7134_set_dmabits()  argument
398 	assert_spin_locked(&dev->slock);  in saa7134_set_dmabits()
400 	if (dev->insuspend)  in saa7134_set_dmabits()
404 	if (dev->video_q.curr) {  in saa7134_set_dmabits()
409 		cap = dev->field;  in saa7134_set_dmabits()
413 	if (dev->video_q.curr && dev->fmt->planar) {  in saa7134_set_dmabits()
419 	if (dev->ovenable) {  in saa7134_set_dmabits()
422 		ov = dev->ovfield;  in saa7134_set_dmabits()
426 	if (dev->vbi_q.curr) {  in saa7134_set_dmabits()
437 	if (dev->dmasound.dma_running) {  in saa7134_set_dmabits()
444 	if (dev->ts_q.curr) {  in saa7134_set_dmabits()
503 static void print_irqstatus(struct saa7134_dev *dev, int loop,  in print_irqstatus()  argument
527 	struct saa7134_dev *dev = (struct saa7134_dev*) dev_id;  in saa7134_irq()  local
531 	if (dev->insuspend)  in saa7134_irq()
542 			(dev->dmasound.priv_data != NULL) )  in saa7134_irq()
556 			print_irqstatus(dev,loop,report,status);  in saa7134_irq()
561 				saa7134_irq_video_signalchange(dev);  in saa7134_irq()
566 			saa7134_irq_video_done(dev,status);  in saa7134_irq()
570 			saa7134_irq_vbi_done(dev,status);  in saa7134_irq()
573 		    card_has_mpeg(dev)) {  in saa7134_irq()
574 			if (dev->mops->irq_ts_done != NULL)  in saa7134_irq()
575 				dev->mops->irq_ts_done(dev, status);  in saa7134_irq()
577 				saa7134_irq_ts_done(dev, status);  in saa7134_irq()
581 			switch (dev->has_remote) {  in saa7134_irq()
583 					if (!dev->remote)  in saa7134_irq()
585 					if  (dev->remote->mask_keydown & 0x10000) {  in saa7134_irq()
586 						saa7134_input_irq(dev);  in saa7134_irq()
599 			switch (dev->has_remote) {  in saa7134_irq()
601 					if (!dev->remote)  in saa7134_irq()
603 					if ((dev->remote->mask_keydown & 0x40000) ||  in saa7134_irq()
604 					    (dev->remote->mask_keyup & 0x40000)) {  in saa7134_irq()
605 						saa7134_input_irq(dev);  in saa7134_irq()
619 		print_irqstatus(dev,loop,report,status);  in saa7134_irq()
623 			       "clearing PE (parity error!) enable bit\n",dev->name);  in saa7134_irq()
628 			       "clearing GPIO16 enable bit\n",dev->name);  in saa7134_irq()
634 			       "clearing GPIO18 enable bit\n",dev->name);  in saa7134_irq()
640 			       "clearing all enable bits\n",dev->name);  in saa7134_irq()
654 static int saa7134_hw_enable1(struct saa7134_dev *dev)  in saa7134_hw_enable1()  argument
686 static int saa7134_hwinit1(struct saa7134_dev *dev)  in saa7134_hwinit1()  argument
696 	mutex_init(&dev->lock);  in saa7134_hwinit1()
697 	spin_lock_init(&dev->slock);  in saa7134_hwinit1()
699 	saa7134_track_gpio(dev,"pre-init");  in saa7134_hwinit1()
700 	saa7134_video_init1(dev);  in saa7134_hwinit1()
701 	saa7134_vbi_init1(dev);  in saa7134_hwinit1()
702 	if (card_has_mpeg(dev))  in saa7134_hwinit1()
703 		saa7134_ts_init1(dev);  in saa7134_hwinit1()
704 	saa7134_input_init1(dev);  in saa7134_hwinit1()
706 	saa7134_hw_enable1(dev);  in saa7134_hwinit1()
712 static int saa7134_hw_enable2(struct saa7134_dev *dev)  in saa7134_hw_enable2()  argument
726 	if (dev->has_remote == SAA7134_REMOTE_GPIO && dev->remote) {  in saa7134_hw_enable2()
727 		if (dev->remote->mask_keydown & 0x10000)  in saa7134_hw_enable2()
730 			if (dev->remote->mask_keydown & 0x40000)  in saa7134_hw_enable2()
732 			if (dev->remote->mask_keyup & 0x40000)  in saa7134_hw_enable2()
737 	if (dev->has_remote == SAA7134_REMOTE_I2C) {  in saa7134_hw_enable2()
747 static int saa7134_hwinit2(struct saa7134_dev *dev)  in saa7134_hwinit2()  argument
752 	saa7134_video_init2(dev);  in saa7134_hwinit2()
753 	saa7134_tvaudio_init2(dev);  in saa7134_hwinit2()
755 	saa7134_hw_enable2(dev);  in saa7134_hwinit2()
762 static int saa7134_hwfini(struct saa7134_dev *dev)  in saa7134_hwfini()  argument
766 	if (card_has_mpeg(dev))  in saa7134_hwfini()
767 		saa7134_ts_fini(dev);  in saa7134_hwfini()
768 	saa7134_input_fini(dev);  in saa7134_hwfini()
769 	saa7134_vbi_fini(dev);  in saa7134_hwfini()
770 	saa7134_tvaudio_fini(dev);  in saa7134_hwfini()
771 	saa7134_video_fini(dev);  in saa7134_hwfini()
809 static struct video_device *vdev_init(struct saa7134_dev *dev,  in vdev_init()  argument
819 	vfd->v4l2_dev  = &dev->v4l2_dev;  in vdev_init()
822 		 dev->name, type, saa7134_boards[dev->board].name);  in vdev_init()
823 	video_set_drvdata(vfd, dev);  in vdev_init()
827 static void saa7134_unregister_video(struct saa7134_dev *dev)  in saa7134_unregister_video()  argument
829 	if (dev->video_dev) {  in saa7134_unregister_video()
830 		if (video_is_registered(dev->video_dev))  in saa7134_unregister_video()
831 			video_unregister_device(dev->video_dev);  in saa7134_unregister_video()
833 			video_device_release(dev->video_dev);  in saa7134_unregister_video()
834 		dev->video_dev = NULL;  in saa7134_unregister_video()
836 	if (dev->vbi_dev) {  in saa7134_unregister_video()
837 		if (video_is_registered(dev->vbi_dev))  in saa7134_unregister_video()
838 			video_unregister_device(dev->vbi_dev);  in saa7134_unregister_video()
840 			video_device_release(dev->vbi_dev);  in saa7134_unregister_video()
841 		dev->vbi_dev = NULL;  in saa7134_unregister_video()
843 	if (dev->radio_dev) {  in saa7134_unregister_video()
844 		if (video_is_registered(dev->radio_dev))  in saa7134_unregister_video()
845 			video_unregister_device(dev->radio_dev);  in saa7134_unregister_video()
847 			video_device_release(dev->radio_dev);  in saa7134_unregister_video()
848 		dev->radio_dev = NULL;  in saa7134_unregister_video()
853 			    struct saa7134_dev *dev)  in mpeg_ops_attach()  argument
857 	if (NULL != dev->mops)  in mpeg_ops_attach()
859 	if (saa7134_boards[dev->board].mpeg != ops->type)  in mpeg_ops_attach()
861 	err = ops->init(dev);  in mpeg_ops_attach()
864 	dev->mops = ops;  in mpeg_ops_attach()
868 			    struct saa7134_dev *dev)  in mpeg_ops_detach()  argument
870 	if (NULL == dev->mops)  in mpeg_ops_detach()
872 	if (dev->mops != ops)  in mpeg_ops_detach()
874 	dev->mops->fini(dev);  in mpeg_ops_detach()
875 	dev->mops = NULL;  in mpeg_ops_detach()
881 	struct saa7134_dev *dev;  in saa7134_initdev()  local
888 	dev = kzalloc(sizeof(*dev),GFP_KERNEL);  in saa7134_initdev()
889 	if (NULL == dev)  in saa7134_initdev()
892 	err = v4l2_device_register(&pci_dev->dev, &dev->v4l2_dev);  in saa7134_initdev()
897 	dev->pci = pci_dev;  in saa7134_initdev()
903 	dev->nr = saa7134_devcount;  in saa7134_initdev()
904 	sprintf(dev->name,"saa%x[%d]",pci_dev->device,dev->nr);  in saa7134_initdev()
909 			pr_info("%s: quirk: PCIPCI_TRITON\n", dev->name);  in saa7134_initdev()
911 			pr_info("%s: quirk: PCIPCI_NATOMA\n", dev->name);  in saa7134_initdev()
913 			pr_info("%s: quirk: PCIPCI_VIAETBF\n", dev->name);  in saa7134_initdev()
915 			pr_info("%s: quirk: PCIPCI_VSFX\n", dev->name);  in saa7134_initdev()
919 			       dev->name);  in saa7134_initdev()
926 					" in overlay mode.\n",dev->name);  in saa7134_initdev()
930 						dev->name);  in saa7134_initdev()
936 						dev->name);  in saa7134_initdev()
942 		       dev->name,latency);  in saa7134_initdev()
947 	dev->pci_rev = pci_dev->revision;  in saa7134_initdev()
948 	pci_read_config_byte(pci_dev, PCI_LATENCY_TIMER,  &dev->pci_lat);  in saa7134_initdev()
950 	       "latency: %d, mmio: 0x%llx\n", dev->name,  in saa7134_initdev()
951 	       pci_name(pci_dev), dev->pci_rev, pci_dev->irq,  in saa7134_initdev()
952 	       dev->pci_lat,(unsigned long long)pci_resource_start(pci_dev,0));  in saa7134_initdev()
956 		pr_warn("%s: Oops: no 32bit PCI DMA ???\n", dev->name);  in saa7134_initdev()
961 	dev->board = pci_id->driver_data;  in saa7134_initdev()
962 	if ((unsigned)card[dev->nr] < saa7134_bcount)  in saa7134_initdev()
963 		dev->board = card[dev->nr];  in saa7134_initdev()
964 	if (SAA7134_BOARD_UNKNOWN == dev->board)  in saa7134_initdev()
966 	else if (SAA7134_BOARD_NOAUTO == dev->board) {  in saa7134_initdev()
968 		dev->board = SAA7134_BOARD_UNKNOWN;  in saa7134_initdev()
970 	dev->autodetected = card[dev->nr] != dev->board;  in saa7134_initdev()
971 	dev->tuner_type = saa7134_boards[dev->board].tuner_type;  in saa7134_initdev()
972 	dev->tuner_addr = saa7134_boards[dev->board].tuner_addr;  in saa7134_initdev()
973 	dev->radio_type = saa7134_boards[dev->board].radio_type;  in saa7134_initdev()
974 	dev->radio_addr = saa7134_boards[dev->board].radio_addr;  in saa7134_initdev()
975 	dev->tda9887_conf = saa7134_boards[dev->board].tda9887_conf;  in saa7134_initdev()
976 	if (UNSET != tuner[dev->nr])  in saa7134_initdev()
977 		dev->tuner_type = tuner[dev->nr];  in saa7134_initdev()
979 		dev->name,pci_dev->subsystem_vendor,  in saa7134_initdev()
980 		pci_dev->subsystem_device,saa7134_boards[dev->board].name,  in saa7134_initdev()
981 		dev->board, dev->autodetected ?  in saa7134_initdev()
987 				dev->name)) {  in saa7134_initdev()
990 		       dev->name,(unsigned long long)pci_resource_start(pci_dev,0));  in saa7134_initdev()
993 	dev->lmmio = ioremap(pci_resource_start(pci_dev, 0),  in saa7134_initdev()
995 	dev->bmmio = (__u8 __iomem *)dev->lmmio;  in saa7134_initdev()
996 	if (NULL == dev->lmmio) {  in saa7134_initdev()
999 		       dev->name);  in saa7134_initdev()
1004 	saa7134_board_init1(dev);  in saa7134_initdev()
1005 	saa7134_hwinit1(dev);  in saa7134_initdev()
1007 	dev->alloc_ctx = vb2_dma_sg_init_ctx(&pci_dev->dev);  in saa7134_initdev()
1008 	if (IS_ERR(dev->alloc_ctx)) {  in saa7134_initdev()
1009 		err = PTR_ERR(dev->alloc_ctx);  in saa7134_initdev()
1014 			  IRQF_SHARED, dev->name, dev);  in saa7134_initdev()
1017 		       dev->name,pci_dev->irq);  in saa7134_initdev()
1023 	saa7134_i2c_register(dev);  in saa7134_initdev()
1024 	saa7134_board_init2(dev);  in saa7134_initdev()
1026 	saa7134_hwinit2(dev);  in saa7134_initdev()
1029 	if (card_is_empress(dev)) {  in saa7134_initdev()
1030 		dev->empress_sd =  in saa7134_initdev()
1031 			v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,  in saa7134_initdev()
1033 				saa7134_boards[dev->board].empress_addr, NULL);  in saa7134_initdev()
1035 		if (dev->empress_sd)  in saa7134_initdev()
1036 			dev->empress_sd->grp_id = GRP_EMPRESS;  in saa7134_initdev()
1039 	if (saa7134_boards[dev->board].rds_addr) {  in saa7134_initdev()
1042 		sd = v4l2_i2c_new_subdev(&dev->v4l2_dev,  in saa7134_initdev()
1043 				&dev->i2c_adap, "saa6588",  in saa7134_initdev()
1044 				0, I2C_ADDRS(saa7134_boards[dev->board].rds_addr));  in saa7134_initdev()
1046 			pr_info("%s: found RDS decoder\n", dev->name);  in saa7134_initdev()
1047 			dev->has_rds = 1;  in saa7134_initdev()
1053 		mpeg_ops_attach(mops, dev);  in saa7134_initdev()
1054 	list_add_tail(&dev->devlist, &saa7134_devlist);  in saa7134_initdev()
1058 	saa7134_irq_video_signalchange(dev);  in saa7134_initdev()
1060 	if (TUNER_ABSENT != dev->tuner_type)  in saa7134_initdev()
1061 		saa_call_all(dev, core, s_power, 0);  in saa7134_initdev()
1065 		pr_info("%s: Overlay support disabled.\n", dev->name);  in saa7134_initdev()
1067 	dev->video_dev = vdev_init(dev,&saa7134_video_template,"video");  in saa7134_initdev()
1068 	dev->video_dev->ctrl_handler = &dev->ctrl_handler;  in saa7134_initdev()
1069 	dev->video_dev->lock = &dev->lock;  in saa7134_initdev()
1070 	dev->video_dev->queue = &dev->video_vbq;  in saa7134_initdev()
1071 	err = video_register_device(dev->video_dev,VFL_TYPE_GRABBER,  in saa7134_initdev()
1072 				    video_nr[dev->nr]);  in saa7134_initdev()
1075 		       dev->name);  in saa7134_initdev()
1079 	       dev->name, video_device_node_name(dev->video_dev));  in saa7134_initdev()
1081 	dev->vbi_dev = vdev_init(dev, &saa7134_video_template, "vbi");  in saa7134_initdev()
1082 	dev->vbi_dev->ctrl_handler = &dev->ctrl_handler;  in saa7134_initdev()
1083 	dev->vbi_dev->lock = &dev->lock;  in saa7134_initdev()
1084 	dev->vbi_dev->queue = &dev->vbi_vbq;  in saa7134_initdev()
1086 	err = video_register_device(dev->vbi_dev,VFL_TYPE_VBI,  in saa7134_initdev()
1087 				    vbi_nr[dev->nr]);  in saa7134_initdev()
1091 	       dev->name, video_device_node_name(dev->vbi_dev));  in saa7134_initdev()
1093 	if (card_has_radio(dev)) {  in saa7134_initdev()
1094 		dev->radio_dev = vdev_init(dev,&saa7134_radio_template,"radio");  in saa7134_initdev()
1095 		dev->radio_dev->ctrl_handler = &dev->radio_ctrl_handler;  in saa7134_initdev()
1096 		dev->radio_dev->lock = &dev->lock;  in saa7134_initdev()
1097 		err = video_register_device(dev->radio_dev,VFL_TYPE_RADIO,  in saa7134_initdev()
1098 					    radio_nr[dev->nr]);  in saa7134_initdev()
1102 		       dev->name, video_device_node_name(dev->radio_dev));  in saa7134_initdev()
1108 	if (saa7134_dmasound_init && !dev->dmasound.priv_data)  in saa7134_initdev()
1109 		saa7134_dmasound_init(dev);  in saa7134_initdev()
1111 	request_submodules(dev);  in saa7134_initdev()
1115 	saa7134_unregister_video(dev);  in saa7134_initdev()
1116 	saa7134_i2c_unregister(dev);  in saa7134_initdev()
1117 	free_irq(pci_dev->irq, dev);  in saa7134_initdev()
1119 	vb2_dma_sg_cleanup_ctx(dev->alloc_ctx);  in saa7134_initdev()
1121 	saa7134_hwfini(dev);  in saa7134_initdev()
1122 	iounmap(dev->lmmio);  in saa7134_initdev()
1127 	v4l2_device_unregister(&dev->v4l2_dev);  in saa7134_initdev()
1129 	kfree(dev);  in saa7134_initdev()
1136 	struct saa7134_dev *dev = container_of(v4l2_dev, struct saa7134_dev, v4l2_dev);  in saa7134_finidev()  local
1139 	flush_request_submodules(dev);  in saa7134_finidev()
1142 	if (saa7134_dmasound_exit && dev->dmasound.priv_data) {  in saa7134_finidev()
1143 		saa7134_dmasound_exit(dev);  in saa7134_finidev()
1150 		print_irqstatus(dev,42,report,status);  in saa7134_finidev()
1162 	saa7134_hwfini(dev);  in saa7134_finidev()
1166 	list_del(&dev->devlist);  in saa7134_finidev()
1168 		mpeg_ops_detach(mops, dev);  in saa7134_finidev()
1172 	saa7134_i2c_unregister(dev);  in saa7134_finidev()
1173 	saa7134_unregister_video(dev);  in saa7134_finidev()
1178 	if (dev->dmasound.priv_data != NULL) {  in saa7134_finidev()
1179 		free_irq(pci_dev->irq, &dev->dmasound);  in saa7134_finidev()
1180 		dev->dmasound.priv_data = NULL;  in saa7134_finidev()
1185 	free_irq(pci_dev->irq, dev);  in saa7134_finidev()
1186 	vb2_dma_sg_cleanup_ctx(dev->alloc_ctx);  in saa7134_finidev()
1187 	iounmap(dev->lmmio);  in saa7134_finidev()
1192 	v4l2_device_unregister(&dev->v4l2_dev);  in saa7134_finidev()
1195 	kfree(dev);  in saa7134_finidev()
1201 static int saa7134_buffer_requeue(struct saa7134_dev *dev,  in saa7134_buffer_requeue()  argument
1206 	assert_spin_locked(&dev->slock);  in saa7134_buffer_requeue()
1220 	buf->activate(dev, buf, next);  in saa7134_buffer_requeue()
1228 	struct saa7134_dev *dev = container_of(v4l2_dev, struct saa7134_dev, v4l2_dev);  in saa7134_suspend()  local
1231 	dev->ovenable = 0;  in saa7134_suspend()
1238 	dev->insuspend = 1;  in saa7134_suspend()
1249 	del_timer(&dev->video_q.timeout);  in saa7134_suspend()
1250 	del_timer(&dev->vbi_q.timeout);  in saa7134_suspend()
1251 	del_timer(&dev->ts_q.timeout);  in saa7134_suspend()
1253 	if (dev->remote)  in saa7134_suspend()
1254 		saa7134_ir_stop(dev);  in saa7134_suspend()
1265 	struct saa7134_dev *dev = container_of(v4l2_dev, struct saa7134_dev, v4l2_dev);  in saa7134_resume()  local
1274 	saa7134_board_init1(dev);  in saa7134_resume()
1277 	if (saa7134_boards[dev->board].video_out)  in saa7134_resume()
1278 		saa7134_videoport_init(dev);  in saa7134_resume()
1279 	if (card_has_mpeg(dev))  in saa7134_resume()
1280 		saa7134_ts_init_hw(dev);  in saa7134_resume()
1281 	if (dev->remote)  in saa7134_resume()
1282 		saa7134_ir_start(dev);  in saa7134_resume()
1283 	saa7134_hw_enable1(dev);  in saa7134_resume()
1287 	saa7134_board_init2(dev);  in saa7134_resume()
1290 	saa7134_set_tvnorm_hw(dev);  in saa7134_resume()
1291 	saa7134_tvaudio_setmute(dev);  in saa7134_resume()
1292 	saa7134_tvaudio_setvolume(dev, dev->ctl_volume);  in saa7134_resume()
1293 	saa7134_tvaudio_init(dev);  in saa7134_resume()
1294 	saa7134_enable_i2s(dev);  in saa7134_resume()
1295 	saa7134_hw_enable2(dev);  in saa7134_resume()
1297 	saa7134_irq_video_signalchange(dev);  in saa7134_resume()
1300 	spin_lock_irqsave(&dev->slock, flags);  in saa7134_resume()
1301 	saa7134_buffer_requeue(dev, &dev->video_q);  in saa7134_resume()
1302 	saa7134_buffer_requeue(dev, &dev->vbi_q);  in saa7134_resume()
1303 	saa7134_buffer_requeue(dev, &dev->ts_q);  in saa7134_resume()
1308 	dev->dmasound.dma_running = 0;  in saa7134_resume()
1311 	dev->insuspend = 0;  in saa7134_resume()
1313 	saa7134_set_dmabits(dev);  in saa7134_resume()
1314 	spin_unlock_irqrestore(&dev->slock, flags);  in saa7134_resume()
1324 	struct saa7134_dev *dev;  in saa7134_ts_register()  local
1327 	list_for_each_entry(dev, &saa7134_devlist, devlist)  in saa7134_ts_register()
1328 		mpeg_ops_attach(ops, dev);  in saa7134_ts_register()
1336 	struct saa7134_dev *dev;  in saa7134_ts_unregister()  local
1340 	list_for_each_entry(dev, &saa7134_devlist, devlist)  in saa7134_ts_unregister()
1341 		mpeg_ops_detach(ops, dev);  in saa7134_ts_unregister()