[media] v4l: Remove hardcoded module names passed to v4l2_i2c_new_subdev*

With the v4l2_i2c_new_subdev* functions now supporting loading modules
based on modaliases, replace the hardcoded module name passed to those
functions by NULL.

All corresponding I2C modules have been checked, and all of them include
a module aliases table with names corresponding to what the drivers
modified here use.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

16 files changed, 55 insertions, 55 deletions

diff --git a/drivers/media/video/au0828/au0828-cards.c b/drivers/media/video/au0828/au0828-cards.c
index 57dd9195daf5..0453816d4ec3 100644
--- a/drivers/media/video/au0828/au0828-cards.c
+++ b/drivers/media/video/au0828/au0828-cards.c
@@ -212,7 +212,7 @@ void au0828_card_setup(struct au0828_dev *dev)
 		   be abstracted out if we ever need to support a different
 		   demod) */
 		sd = v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-				"au8522", "au8522", 0x8e >> 1, NULL);
+				NULL, "au8522", 0x8e >> 1, NULL);
 		if (sd == NULL)
 			printk(KERN_ERR "analog subdev registration failed\n");
 	}
@@ -221,7 +221,7 @@ void au0828_card_setup(struct au0828_dev *dev)
 	if (dev->board.tuner_type != TUNER_ABSENT) {
 		/* Load the tuner module, which does the attach */
 		sd = v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-				"tuner", "tuner", dev->board.tuner_addr, NULL);
+				NULL, "tuner", dev->board.tuner_addr, NULL);
 		if (sd == NULL)
 			printk(KERN_ERR "tuner subdev registration fail\n");
 
diff --git a/drivers/media/video/bt8xx/bttv-cards.c b/drivers/media/video/bt8xx/bttv-cards.c
index 7af56cde0c79..87d8b006ef77 100644
--- a/drivers/media/video/bt8xx/bttv-cards.c
+++ b/drivers/media/video/bt8xx/bttv-cards.c
@@ -3529,7 +3529,7 @@ void __devinit bttv_init_card2(struct bttv *btv)
 		struct v4l2_subdev *sd;
 
 		sd = v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-			&btv->c.i2c_adap, "saa6588", "saa6588", 0, addrs);
+			&btv->c.i2c_adap, NULL, "saa6588", 0, addrs);
 		btv->has_saa6588 = (sd != NULL);
 	}
 
@@ -3554,7 +3554,7 @@ void __devinit bttv_init_card2(struct bttv *btv)
 		};
 
 		btv->sd_msp34xx = v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-			&btv->c.i2c_adap, "msp3400", "msp3400", 0, addrs);
+			&btv->c.i2c_adap, NULL, "msp3400", 0, addrs);
 		if (btv->sd_msp34xx)
 			return;
 		goto no_audio;
@@ -3568,7 +3568,7 @@ void __devinit bttv_init_card2(struct bttv *btv)
 		};
 
 		if (v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-				&btv->c.i2c_adap, "tda7432", "tda7432", 0, addrs))
+				&btv->c.i2c_adap, NULL, "tda7432", 0, addrs))
 			return;
 		goto no_audio;
 	}
@@ -3576,7 +3576,7 @@ void __devinit bttv_init_card2(struct bttv *btv)
 	case 3: {
 		/* The user specified that we should probe for tvaudio */
 		btv->sd_tvaudio = v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-			&btv->c.i2c_adap, "tvaudio", "tvaudio", 0, tvaudio_addrs());
+			&btv->c.i2c_adap, NULL, "tvaudio", 0, tvaudio_addrs());
 		if (btv->sd_tvaudio)
 			return;
 		goto no_audio;
@@ -3596,11 +3596,11 @@ void __devinit bttv_init_card2(struct bttv *btv)
 	   found is really something else (e.g. a tea6300). */
 	if (!bttv_tvcards[btv->c.type].no_msp34xx) {
 		btv->sd_msp34xx = v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-			&btv->c.i2c_adap, "msp3400", "msp3400",
+			&btv->c.i2c_adap, NULL, "msp3400",
 			0, I2C_ADDRS(I2C_ADDR_MSP3400 >> 1));
 	} else if (bttv_tvcards[btv->c.type].msp34xx_alt) {
 		btv->sd_msp34xx = v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-			&btv->c.i2c_adap, "msp3400", "msp3400",
+			&btv->c.i2c_adap, NULL, "msp3400",
 			0, I2C_ADDRS(I2C_ADDR_MSP3400_ALT >> 1));
 	}
 
@@ -3616,13 +3616,13 @@ void __devinit bttv_init_card2(struct bttv *btv)
 		};
 
 		if (v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-				&btv->c.i2c_adap, "tda7432", "tda7432", 0, addrs))
+				&btv->c.i2c_adap, NULL, "tda7432", 0, addrs))
 			return;
 	}
 
 	/* Now see if we can find one of the tvaudio devices. */
 	btv->sd_tvaudio = v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-		&btv->c.i2c_adap, "tvaudio", "tvaudio", 0, tvaudio_addrs());
+		&btv->c.i2c_adap, NULL, "tvaudio", 0, tvaudio_addrs());
 	if (btv->sd_tvaudio)
 		return;
 
@@ -3646,13 +3646,13 @@ void __devinit bttv_init_tuner(struct bttv *btv)
 		/* Load tuner module before issuing tuner config call! */
 		if (bttv_tvcards[btv->c.type].has_radio)
 			v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-				&btv->c.i2c_adap, "tuner", "tuner",
+				&btv->c.i2c_adap, NULL, "tuner",
 				0, v4l2_i2c_tuner_addrs(ADDRS_RADIO));
 		v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-				&btv->c.i2c_adap, "tuner", "tuner",
+				&btv->c.i2c_adap, NULL, "tuner",
 				0, v4l2_i2c_tuner_addrs(ADDRS_DEMOD));
 		v4l2_i2c_new_subdev(&btv->c.v4l2_dev,
-				&btv->c.i2c_adap, "tuner", "tuner",
+				&btv->c.i2c_adap, NULL, "tuner",
 				0, v4l2_i2c_tuner_addrs(ADDRS_TV_WITH_DEMOD));
 
 		tun_setup.mode_mask = T_ANALOG_TV | T_DIGITAL_TV;
diff --git a/drivers/media/video/cafe_ccic.c b/drivers/media/video/cafe_ccic.c
index b4f5b3b42499..1ff082350c9a 100644
--- a/drivers/media/video/cafe_ccic.c
+++ b/drivers/media/video/cafe_ccic.c
@@ -2038,7 +2038,7 @@ static int cafe_pci_probe(struct pci_dev *pdev,
 
 	cam->sensor_addr = 0x42;
 	cam->sensor = v4l2_i2c_new_subdev(&cam->v4l2_dev, &cam->i2c_adapter,
-			"ov7670", "ov7670", cam->sensor_addr, NULL);
+			NULL, "ov7670", cam->sensor_addr, NULL);
 	if (cam->sensor == NULL) {
 		ret = -ENODEV;
 		goto out_smbus;
diff --git a/drivers/media/video/cx231xx/cx231xx-cards.c b/drivers/media/video/cx231xx/cx231xx-cards.c
index 8dd66c08aa1c..56c2d8195ac6 100644
--- a/drivers/media/video/cx231xx/cx231xx-cards.c
+++ b/drivers/media/video/cx231xx/cx231xx-cards.c
@@ -560,7 +560,7 @@ void cx231xx_card_setup(struct cx231xx *dev)
 	if (dev->board.decoder == CX231XX_AVDECODER) {
 		dev->sd_cx25840 = v4l2_i2c_new_subdev(&dev->v4l2_dev,
 					&dev->i2c_bus[0].i2c_adap,
-					"cx25840", "cx25840", 0x88 >> 1, NULL);
+					NULL, "cx25840", 0x88 >> 1, NULL);
 		if (dev->sd_cx25840 == NULL)
 			cx231xx_info("cx25840 subdev registration failure\n");
 		cx25840_call(dev, core, load_fw);
@@ -571,7 +571,7 @@ void cx231xx_card_setup(struct cx231xx *dev)
 	if (dev->board.tuner_type != TUNER_ABSENT) {
 		dev->sd_tuner = v4l2_i2c_new_subdev(&dev->v4l2_dev,
 						    &dev->i2c_bus[dev->board.tuner_i2c_master].i2c_adap,
-						    "tuner", "tuner",
+						    NULL, "tuner",
 						    dev->tuner_addr, NULL);
 		if (dev->sd_tuner == NULL)
 			cx231xx_info("tuner subdev registration failure\n");
diff --git a/drivers/media/video/cx23885/cx23885-cards.c b/drivers/media/video/cx23885/cx23885-cards.c
index e76ce8709afd..db054004e462 100644
--- a/drivers/media/video/cx23885/cx23885-cards.c
+++ b/drivers/media/video/cx23885/cx23885-cards.c
@@ -1247,7 +1247,7 @@ void cx23885_card_setup(struct cx23885_dev *dev)
 	case CX23885_BOARD_LEADTEK_WINFAST_PXTV1200:
 		dev->sd_cx25840 = v4l2_i2c_new_subdev(&dev->v4l2_dev,
 				&dev->i2c_bus[2].i2c_adap,
-				"cx25840", "cx25840", 0x88 >> 1, NULL);
+				NULL, "cx25840", 0x88 >> 1, NULL);
 		if (dev->sd_cx25840) {
 			dev->sd_cx25840->grp_id = CX23885_HW_AV_CORE;
 			v4l2_subdev_call(dev->sd_cx25840, core, load_fw);
diff --git a/drivers/media/video/cx23885/cx23885-video.c b/drivers/media/video/cx23885/cx23885-video.c
index 3173cc69ac61..93af9c65b484 100644
--- a/drivers/media/video/cx23885/cx23885-video.c
+++ b/drivers/media/video/cx23885/cx23885-video.c
@@ -1512,11 +1512,11 @@ int cx23885_video_register(struct cx23885_dev *dev)
 		if (dev->tuner_addr)
 			sd = v4l2_i2c_new_subdev(&dev->v4l2_dev,
 				&dev->i2c_bus[1].i2c_adap,
-				"tuner", "tuner", dev->tuner_addr, NULL);
+				NULL, "tuner", dev->tuner_addr, NULL);
 		else
 			sd = v4l2_i2c_new_subdev(&dev->v4l2_dev,
-				&dev->i2c_bus[1].i2c_adap,
-				"tuner", "tuner", 0, v4l2_i2c_tuner_addrs(ADDRS_TV));
+				&dev->i2c_bus[1].i2c_adap, NULL,
+				"tuner", 0, v4l2_i2c_tuner_addrs(ADDRS_TV));
 		if (sd) {
 			struct tuner_setup tun_setup;
 
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index f220fa2e10d8..7bfe330a8167 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -3508,19 +3508,19 @@ struct cx88_core *cx88_core_create(struct pci_dev *pci, int nr)
 		   later code configures a tea5767.
 		 */
 		v4l2_i2c_new_subdev(&core->v4l2_dev, &core->i2c_adap,
-				"tuner", "tuner",
+				NULL, "tuner",
 				0, v4l2_i2c_tuner_addrs(ADDRS_RADIO));
 		if (has_demod)
 			v4l2_i2c_new_subdev(&core->v4l2_dev,
-				&core->i2c_adap, "tuner", "tuner",
+				&core->i2c_adap, NULL, "tuner",
 				0, v4l2_i2c_tuner_addrs(ADDRS_DEMOD));
 		if (core->board.tuner_addr == ADDR_UNSET) {
 			v4l2_i2c_new_subdev(&core->v4l2_dev,
-				&core->i2c_adap, "tuner", "tuner",
+				&core->i2c_adap, NULL, "tuner",
 				0, has_demod ? tv_addrs + 4 : tv_addrs);
 		} else {
 			v4l2_i2c_new_subdev(&core->v4l2_dev, &core->i2c_adap,
-				"tuner", "tuner", core->board.tuner_addr, NULL);
+				NULL, "tuner", core->board.tuner_addr, NULL);
 		}
 	}
 
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index c19ec71abc03..e3cff585215d 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -1871,14 +1871,14 @@ static int __devinit cx8800_initdev(struct pci_dev *pci_dev,
 
 	if (core->board.audio_chip == V4L2_IDENT_WM8775)
 		v4l2_i2c_new_subdev(&core->v4l2_dev, &core->i2c_adap,
-				"wm8775", "wm8775", 0x36 >> 1, NULL);
+				NULL, "wm8775", 0x36 >> 1, NULL);
 
 	if (core->board.audio_chip == V4L2_IDENT_TVAUDIO) {
 		/* This probes for a tda9874 as is used on some
 		   Pixelview Ultra boards. */
 		v4l2_i2c_new_subdev(&core->v4l2_dev,
 				&core->i2c_adap,
-				"tvaudio", "tvaudio", 0, I2C_ADDRS(0xb0 >> 1));
+				NULL, "tvaudio", 0, I2C_ADDRS(0xb0 >> 1));
 	}
 
 	switch (core->boardnr) {
diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
index a7cec2737d07..54859233f311 100644
--- a/drivers/media/video/em28xx/em28xx-cards.c
+++ b/drivers/media/video/em28xx/em28xx-cards.c
@@ -2554,39 +2554,39 @@ void em28xx_card_setup(struct em28xx *dev)
 	/* request some modules */
 	if (dev->board.has_msp34xx)
 		v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-			"msp3400", "msp3400", 0, msp3400_addrs);
+			NULL, "msp3400", 0, msp3400_addrs);
 
 	if (dev->board.decoder == EM28XX_SAA711X)
 		v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-			"saa7115", "saa7115_auto", 0, saa711x_addrs);
+			NULL, "saa7115_auto", 0, saa711x_addrs);
 
 	if (dev->board.decoder == EM28XX_TVP5150)
 		v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-			"tvp5150", "tvp5150", 0, tvp5150_addrs);
+			NULL, "tvp5150", 0, tvp5150_addrs);
 
 	if (dev->em28xx_sensor == EM28XX_MT9V011) {
 		struct v4l2_subdev *sd;
 
 		sd = v4l2_i2c_new_subdev(&dev->v4l2_dev,
-			 &dev->i2c_adap, "mt9v011", "mt9v011", 0, mt9v011_addrs);
+			 &dev->i2c_adap, NULL, "mt9v011", 0, mt9v011_addrs);
 		v4l2_subdev_call(sd, core, s_config, 0, &dev->sensor_xtal);
 	}
 
 
 	if (dev->board.adecoder == EM28XX_TVAUDIO)
 		v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-			"tvaudio", "tvaudio", dev->board.tvaudio_addr, NULL);
+			NULL, "tvaudio", dev->board.tvaudio_addr, NULL);
 
 	if (dev->board.tuner_type != TUNER_ABSENT) {
 		int has_demod = (dev->tda9887_conf & TDA9887_PRESENT);
 
 		if (dev->board.radio.type)
 			v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-				"tuner", "tuner", dev->board.radio_addr, NULL);
+				NULL, "tuner", dev->board.radio_addr, NULL);
 
 		if (has_demod)
 			v4l2_i2c_new_subdev(&dev->v4l2_dev,
-				&dev->i2c_adap, "tuner", "tuner",
+				&dev->i2c_adap, NULL, "tuner",
 				0, v4l2_i2c_tuner_addrs(ADDRS_DEMOD));
 		if (dev->tuner_addr == 0) {
 			enum v4l2_i2c_tuner_type type =
@@ -2594,14 +2594,14 @@ void em28xx_card_setup(struct em28xx *dev)
 			struct v4l2_subdev *sd;
 
 			sd = v4l2_i2c_new_subdev(&dev->v4l2_dev,
-				&dev->i2c_adap, "tuner", "tuner",
+				&dev->i2c_adap, NULL, "tuner",
 				0, v4l2_i2c_tuner_addrs(type));
 
 			if (sd)
 				dev->tuner_addr = v4l2_i2c_subdev_addr(sd);
 		} else {
 			v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-				"tuner", "tuner", dev->tuner_addr, NULL);
+				NULL, "tuner", dev->tuner_addr, NULL);
 		}
 	}
 
diff --git a/drivers/media/video/fsl-viu.c b/drivers/media/video/fsl-viu.c
index 5c57babdac99..9a075d83dd1f 100644
--- a/drivers/media/video/fsl-viu.c
+++ b/drivers/media/video/fsl-viu.c
@@ -1486,7 +1486,7 @@ static int __devinit viu_of_probe(struct platform_device *op,
 
 	ad = i2c_get_adapter(0);
 	viu_dev->decoder = v4l2_i2c_new_subdev(&viu_dev->v4l2_dev, ad,
-			"saa7115", "saa7113", VIU_VIDEO_DECODER_ADDR, NULL);
+			NULL, "saa7113", VIU_VIDEO_DECODER_ADDR, NULL);
 
 	viu_dev->vidq.timeout.function = viu_vid_timeout;
 	viu_dev->vidq.timeout.data     = (unsigned long)viu_dev;
diff --git a/drivers/media/video/mxb.c b/drivers/media/video/mxb.c
index da07d14ec8df..4c9c1bb688c6 100644
--- a/drivers/media/video/mxb.c
+++ b/drivers/media/video/mxb.c
@@ -185,17 +185,17 @@ static int mxb_probe(struct saa7146_dev *dev)
 	}
 
 	mxb->saa7111a = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
-			"saa7115", "saa7111", I2C_SAA7111A, NULL);
+			NULL, "saa7111", I2C_SAA7111A, NULL);
 	mxb->tea6420_1 = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
-			"tea6420", "tea6420", I2C_TEA6420_1, NULL);
+			NULL, "tea6420", I2C_TEA6420_1, NULL);
 	mxb->tea6420_2 = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
-			"tea6420", "tea6420", I2C_TEA6420_2, NULL);
+			NULL, "tea6420", I2C_TEA6420_2, NULL);
 	mxb->tea6415c = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
-			"tea6415c", "tea6415c", I2C_TEA6415C, NULL);
+			NULL, "tea6415c", I2C_TEA6415C, NULL);
 	mxb->tda9840 = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
-			"tda9840", "tda9840", I2C_TDA9840, NULL);
+			NULL, "tda9840", I2C_TDA9840, NULL);
 	mxb->tuner = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
-			"tuner", "tuner", I2C_TUNER, NULL);
+			NULL, "tuner", I2C_TUNER, NULL);
 
 	/* check if all devices are present */
 	if (!mxb->tea6420_1 || !mxb->tea6420_2 || !mxb->tea6415c ||
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index bb8d83d8ddaf..10a6cbf6a790 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -7551,22 +7551,22 @@ int saa7134_board_init2(struct saa7134_dev *dev)
 		   so we do not need to probe for a radio tuner device. */
 		if (dev->radio_type != UNSET)
 			v4l2_i2c_new_subdev(&dev->v4l2_dev,
-				&dev->i2c_adap, "tuner", "tuner",
+				&dev->i2c_adap, NULL, "tuner",
 				dev->radio_addr, NULL);
 		if (has_demod)
 			v4l2_i2c_new_subdev(&dev->v4l2_dev,
-				&dev->i2c_adap, "tuner", "tuner",
+				&dev->i2c_adap, NULL, "tuner",
 				0, v4l2_i2c_tuner_addrs(ADDRS_DEMOD));
 		if (dev->tuner_addr == ADDR_UNSET) {
 			enum v4l2_i2c_tuner_type type =
 				has_demod ? ADDRS_TV_WITH_DEMOD : ADDRS_TV;
 
 			v4l2_i2c_new_subdev(&dev->v4l2_dev,
-				&dev->i2c_adap, "tuner", "tuner",
+				&dev->i2c_adap, NULL, "tuner",
 				0, v4l2_i2c_tuner_addrs(type));
 		} else {
 			v4l2_i2c_new_subdev(&dev->v4l2_dev,
-				&dev->i2c_adap, "tuner", "tuner",
+				&dev->i2c_adap, NULL, "tuner",
 				dev->tuner_addr, NULL);
 		}
 	}
diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c
index c424c4574d49..764d7d219fed 100644
--- a/drivers/media/video/saa7134/saa7134-core.c
+++ b/drivers/media/video/saa7134/saa7134-core.c
@@ -991,7 +991,7 @@ static int __devinit saa7134_initdev(struct pci_dev *pci_dev,
 	if (card_is_empress(dev)) {
 		struct v4l2_subdev *sd =
 			v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-				"saa6752hs", "saa6752hs",
+				NULL, "saa6752hs",
 				saa7134_boards[dev->board].empress_addr, NULL);
 
 		if (sd)
@@ -1002,7 +1002,7 @@ static int __devinit saa7134_initdev(struct pci_dev *pci_dev,
 		struct v4l2_subdev *sd;
 
 		sd = v4l2_i2c_new_subdev(&dev->v4l2_dev,
-				&dev->i2c_adap,	"saa6588", "saa6588",
+				&dev->i2c_adap, NULL, "saa6588",
 				0, I2C_ADDRS(saa7134_boards[dev->board].rds_addr));
 		if (sd) {
 			printk(KERN_INFO "%s: found RDS decoder\n", dev->name);
diff --git a/drivers/media/video/usbvision/usbvision-i2c.c b/drivers/media/video/usbvision/usbvision-i2c.c
index a5fd2aa3646e..e3bbae26e3ce 100644
--- a/drivers/media/video/usbvision/usbvision-i2c.c
+++ b/drivers/media/video/usbvision/usbvision-i2c.c
@@ -251,7 +251,7 @@ int usbvision_i2c_register(struct usb_usbvision *usbvision)
 		   hit-and-miss. */
 		mdelay(10);
 		v4l2_i2c_new_subdev(&usbvision->v4l2_dev,
-				&usbvision->i2c_adap, "saa7115",
+				&usbvision->i2c_adap, NULL,
 				"saa7115_auto", 0, saa711x_addrs);
 		break;
 	}
@@ -261,14 +261,14 @@ int usbvision_i2c_register(struct usb_usbvision *usbvision)
 		struct tuner_setup tun_setup;
 
 		sd = v4l2_i2c_new_subdev(&usbvision->v4l2_dev,
-				&usbvision->i2c_adap, "tuner",
+				&usbvision->i2c_adap, NULL,
 				"tuner", 0, v4l2_i2c_tuner_addrs(ADDRS_DEMOD));
 		/* depending on whether we found a demod or not, select
 		   the tuner type. */
 		type = sd ? ADDRS_TV_WITH_DEMOD : ADDRS_TV;
 
 		sd = v4l2_i2c_new_subdev(&usbvision->v4l2_dev,
-				&usbvision->i2c_adap, "tuner",
+				&usbvision->i2c_adap, NULL,
 				"tuner", 0, v4l2_i2c_tuner_addrs(type));
 
 		if (sd == NULL)
diff --git a/drivers/media/video/vino.c b/drivers/media/video/vino.c
index 3eb15f72ac09..e5e005dc1554 100644
--- a/drivers/media/video/vino.c
+++ b/drivers/media/video/vino.c
@@ -4334,10 +4334,10 @@ static int __init vino_module_init(void)
 
 	vino_drvdata->decoder =
 		v4l2_i2c_new_subdev(&vino_drvdata->v4l2_dev, &vino_i2c_adapter,
-			       "saa7191", "saa7191", 0, I2C_ADDRS(0x45));
+			       NULL, "saa7191", 0, I2C_ADDRS(0x45));
 	vino_drvdata->camera =
 		v4l2_i2c_new_subdev(&vino_drvdata->v4l2_dev, &vino_i2c_adapter,
-			       "indycam", "indycam", 0, I2C_ADDRS(0x2b));
+			       NULL, "indycam", 0, I2C_ADDRS(0x2b));
 
 	dprintk("init complete!\n");
 
diff --git a/drivers/staging/tm6000/tm6000-cards.c b/drivers/staging/tm6000/tm6000-cards.c
index b04f6712cd9a..664e6038090d 100644
--- a/drivers/staging/tm6000/tm6000-cards.c
+++ b/drivers/staging/tm6000/tm6000-cards.c
@@ -545,7 +545,7 @@ static void tm6000_config_tuner(struct tm6000_core *dev)
 
 	/* Load tuner module */
 	v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-		"tuner", "tuner", dev->tuner_addr, NULL);
+		NULL, "tuner", dev->tuner_addr, NULL);
 
 	memset(&tun_setup, 0, sizeof(tun_setup));
 	tun_setup.type = dev->tuner_type;
@@ -683,7 +683,7 @@ static int tm6000_init_dev(struct tm6000_core *dev)
 
 	if (dev->caps.has_tda9874)
 		v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
-			"tvaudio", "tvaudio", I2C_ADDR_TDA9874, NULL);
+			NULL, "tvaudio", I2C_ADDR_TDA9874, NULL);
 
 	/* register and initialize V4L2 */
 	rc = tm6000_v4l2_register(dev);