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

Browse Source 
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>
This commit is contained in:
Laurent Pinchart 2010-09-24 07:58:29 -03:00 committed by Mauro Carvalho Chehab
parent e9f0495a25
commit 1532a07042
16 changed files with 55 additions and 55 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/media/video/au0828/au0828-cards.c
View File

@ -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");

22
drivers/media/video/bt8xx/bttv-cards.c
View File

@ -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;

2
drivers/media/video/cafe_ccic.c
View File

@ -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;

4
drivers/media/video/cx231xx/cx231xx-cards.c
View File

@ -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");

2
drivers/media/video/cx23885/cx23885-cards.c
View File

@ -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);

6
drivers/media/video/cx23885/cx23885-video.c
View File

@ -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;

8
drivers/media/video/cx88/cx88-cards.c
View File

@ -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);
}
}

4
drivers/media/video/cx88/cx88-video.c
View File

@ -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) {

18
drivers/media/video/em28xx/em28xx-cards.c
View File

@ -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);
}
}

2
drivers/media/video/fsl-viu.c
View File

@ -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;

12
drivers/media/video/mxb.c
View File

@ -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 ||

8
drivers/media/video/saa7134/saa7134-cards.c
View File

@ -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);
}
}

4
drivers/media/video/saa7134/saa7134-core.c
View File

@ -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);

6
drivers/media/video/usbvision/usbvision-i2c.c
View File

@ -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)

4
drivers/media/video/vino.c
View File

@ -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");

4
drivers/staging/tm6000/tm6000-cards.c
View File

@ -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);