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提交 29b05e22 编写于 作者: M Mauro Carvalho Chehab 提交者： Mauro Carvalho Chehab
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[media] em28xx: use usb_interface for dev_foo() calls 

The usb_device->dev is not the right device for dev_foo() calls.
Instead, it should use usb_interface->dev.
Tested-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
上级 ea48c368
隐藏空白更改
内联 并排
Showing with 216 addition and 213 deletion
drivers/media/usb/em28xx/em28xx-audio.c
浏览文件 @ 29b05e22
......@@ -56,7 +56,7 @@ MODULE_PARM_DESC(debug, "activates debug info");
#define dprintk(fmt, arg...) do { \
if (debug) \
dev_printk(KERN_DEBUG, &dev->udev->dev, \
dev_printk(KERN_DEBUG, &dev->intf->dev, \
"video: %s: " fmt, __func__, ## arg); \
} while (0)
......@@ -166,7 +166,7 @@ static void em28xx_audio_isocirq(struct urb *urb)
status = usb_submit_urb(urb, GFP_ATOMIC);
if (status < 0)
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"resubmit of audio urb failed (error=%i)\n",
status);
return;
......@@ -185,7 +185,7 @@ static int em28xx_init_audio_isoc(struct em28xx *dev)
errCode = usb_submit_urb(dev->adev.urb[i], GFP_ATOMIC);
if (errCode) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"submit of audio urb failed (error=%i)\n",
errCode);
em28xx_deinit_isoc_audio(dev);
......@@ -322,7 +322,7 @@ static int snd_em28xx_capture_open(struct snd_pcm_substream *substream)
err:
mutex_unlock(&dev->lock);
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"Error while configuring em28xx mixer\n");
return ret;
}
......@@ -761,7 +761,7 @@ static int em28xx_audio_urb_init(struct em28xx *dev)
intf = usb_ifnum_to_if(dev->udev, dev->ifnum);
if (intf->num_altsetting <= alt) {
dev_err(&dev->udev->dev, "alt %d doesn't exist on interface %d\n",
dev_err(&dev->intf->dev, "alt %d doesn't exist on interface %d\n",
dev->ifnum, alt);
return -ENODEV;
}
......@@ -777,14 +777,14 @@ static int em28xx_audio_urb_init(struct em28xx *dev)
}
if (!ep) {
dev_err(&dev->udev->dev, "Couldn't find an audio endpoint");
dev_err(&dev->intf->dev, "Couldn't find an audio endpoint");
return -ENODEV;
}
ep_size = em28xx_audio_ep_packet_size(dev->udev, ep);
interval = 1 << (ep->bInterval - 1);
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"Endpoint 0x%02x %s on intf %d alt %d interval = %d, size %d\n",
EM28XX_EP_AUDIO, usb_speed_string(dev->udev->speed),
dev->ifnum, alt, interval, ep_size);
......@@ -824,7 +824,7 @@ static int em28xx_audio_urb_init(struct em28xx *dev)
if (urb_size > ep_size * npackets)
npackets = DIV_ROUND_UP(urb_size, ep_size);
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"Number of URBs: %d, with %d packets and %d size\n",
num_urb, npackets, urb_size);
......@@ -863,7 +863,7 @@ static int em28xx_audio_urb_init(struct em28xx *dev)
buf = usb_alloc_coherent(dev->udev, npackets * ep_size, GFP_ATOMIC,
&urb->transfer_dma);
if (!buf) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"usb_alloc_coherent failed!\n");
em28xx_audio_free_urb(dev);
return -ENOMEM;
......@@ -904,16 +904,16 @@ static int em28xx_audio_init(struct em28xx *dev)
return 0;
}
dev_info(&dev->udev->dev, "Binding audio extension\n");
dev_info(&dev->intf->dev, "Binding audio extension\n");
kref_get(&dev->ref);
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"em28xx-audio.c: Copyright (C) 2006 Markus Rechberger\n");
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"em28xx-audio.c: Copyright (C) 2007-2016 Mauro Carvalho Chehab\n");
err = snd_card_new(&dev->udev->dev, index[devnr], "Em28xx Audio",
err = snd_card_new(&dev->intf->dev, index[devnr], "Em28xx Audio",
THIS_MODULE, 0, &card);
if (err < 0)
return err;
......@@ -961,7 +961,7 @@ static int em28xx_audio_init(struct em28xx *dev)
if (err < 0)
goto urb_free;
dev_info(&dev->udev->dev, "Audio extension successfully initialized\n");
dev_info(&dev->intf->dev, "Audio extension successfully initialized\n");
return 0;
urb_free:
......@@ -986,7 +986,7 @@ static int em28xx_audio_fini(struct em28xx *dev)
return 0;
}
dev_info(&dev->udev->dev, "Closing audio extension\n");
dev_info(&dev->intf->dev, "Closing audio extension\n");
if (dev->adev.sndcard) {
snd_card_disconnect(dev->adev.sndcard);
......@@ -1010,7 +1010,7 @@ static int em28xx_audio_suspend(struct em28xx *dev)
if (dev->usb_audio_type != EM28XX_USB_AUDIO_VENDOR)
return 0;
dev_info(&dev->udev->dev, "Suspending audio extension\n");
dev_info(&dev->intf->dev, "Suspending audio extension\n");
em28xx_deinit_isoc_audio(dev);
atomic_set(&dev->adev.stream_started, 0);
return 0;
......@@ -1024,7 +1024,7 @@ static int em28xx_audio_resume(struct em28xx *dev)
if (dev->usb_audio_type != EM28XX_USB_AUDIO_VENDOR)
return 0;
dev_info(&dev->udev->dev, "Resuming audio extension\n");
dev_info(&dev->intf->dev, "Resuming audio extension\n");
/* Nothing to do other than schedule_work() ?? */
schedule_work(&dev->adev.wq_trigger);
return 0;
......
drivers/media/usb/em28xx/em28xx-camera.c
浏览文件 @ 29b05e22
......@@ -121,14 +121,14 @@ static int em28xx_probe_sensor_micron(struct em28xx *dev)
ret = i2c_master_send(&client, &reg, 1);
if (ret < 0) {
if (ret != -ENXIO)
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"couldn't read from i2c device 0x%02x: error %i\n",
client.addr << 1, ret);
continue;
}
ret = i2c_master_recv(&client, (u8 *)&id_be, 2);
if (ret < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"couldn't read from i2c device 0x%02x: error %i\n",
client.addr << 1, ret);
continue;
......@@ -138,14 +138,14 @@ static int em28xx_probe_sensor_micron(struct em28xx *dev)
reg = 0xff;
ret = i2c_master_send(&client, &reg, 1);
if (ret < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"couldn't read from i2c device 0x%02x: error %i\n",
client.addr << 1, ret);
continue;
}
ret = i2c_master_recv(&client, (u8 *)&id_be, 2);
if (ret < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"couldn't read from i2c device 0x%02x: error %i\n",
client.addr << 1, ret);
continue;
......@@ -185,16 +185,16 @@ static int em28xx_probe_sensor_micron(struct em28xx *dev)
dev->em28xx_sensor = EM28XX_MT9M001;
break;
default:
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"unknown Micron sensor detected: 0x%04x\n", id);
return 0;
}
if (dev->em28xx_sensor == EM28XX_NOSENSOR)
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"unsupported sensor detected: %s\n", name);
else
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"sensor %s detected\n", name);
dev->i2c_client[dev->def_i2c_bus].addr = client.addr;
......@@ -225,7 +225,7 @@ static int em28xx_probe_sensor_omnivision(struct em28xx *dev)
ret = i2c_smbus_read_byte_data(&client, reg);
if (ret < 0) {
if (ret != -ENXIO)
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"couldn't read from i2c device 0x%02x: error %i\n",
client.addr << 1, ret);
continue;
......@@ -234,7 +234,7 @@ static int em28xx_probe_sensor_omnivision(struct em28xx *dev)
reg = 0x1d;
ret = i2c_smbus_read_byte_data(&client, reg);
if (ret < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"couldn't read from i2c device 0x%02x: error %i\n",
client.addr << 1, ret);
continue;
......@@ -247,7 +247,7 @@ static int em28xx_probe_sensor_omnivision(struct em28xx *dev)
reg = 0x0a;
ret = i2c_smbus_read_byte_data(&client, reg);
if (ret < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"couldn't read from i2c device 0x%02x: error %i\n",
client.addr << 1, ret);
continue;
......@@ -256,7 +256,7 @@ static int em28xx_probe_sensor_omnivision(struct em28xx *dev)
reg = 0x0b;
ret = i2c_smbus_read_byte_data(&client, reg);
if (ret < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"couldn't read from i2c device 0x%02x: error %i\n",
client.addr << 1, ret);
continue;
......@@ -296,17 +296,17 @@ static int em28xx_probe_sensor_omnivision(struct em28xx *dev)
name = "OV9655";
break;
default:
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"unknown OmniVision sensor detected: 0x%04x\n",
id);
return 0;
}
if (dev->em28xx_sensor == EM28XX_NOSENSOR)
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"unsupported sensor detected: %s\n", name);
else
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"sensor %s detected\n", name);
dev->i2c_client[dev->def_i2c_bus].addr = client.addr;
......@@ -331,7 +331,7 @@ int em28xx_detect_sensor(struct em28xx *dev)
*/
if (dev->em28xx_sensor == EM28XX_NOSENSOR && ret < 0) {
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"No sensor detected\n");
return -ENODEV;
}
......
drivers/media/usb/em28xx/em28xx-cards.c
浏览文件 @ 29b05e22
......@@ -2677,7 +2677,7 @@ static int em28xx_wait_until_ac97_features_equals(struct em28xx *dev,
msleep(50);
}
dev_warn(&dev->udev->dev, "AC97 registers access is not reliable !\n");
dev_warn(&dev->intf->dev, "AC97 registers access is not reliable !\n");
return -ETIMEDOUT;
}
......@@ -2831,7 +2831,7 @@ static int em28xx_hint_board(struct em28xx *dev)
dev->model = em28xx_eeprom_hash[i].model;
dev->tuner_type = em28xx_eeprom_hash[i].tuner;
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"Your board has no unique USB ID.\n"
"A hint were successfully done, based on eeprom hash.\n"
"This method is not 100%% failproof.\n"
......@@ -2861,7 +2861,7 @@ static int em28xx_hint_board(struct em28xx *dev)
if (dev->i2c_hash == em28xx_i2c_hash[i].hash) {
dev->model = em28xx_i2c_hash[i].model;
dev->tuner_type = em28xx_i2c_hash[i].tuner;
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"Your board has no unique USB ID.\n"
"A hint were successfully done, based on i2c devicelist hash.\n"
"This method is not 100%% failproof.\n"
......@@ -2874,7 +2874,7 @@ static int em28xx_hint_board(struct em28xx *dev)
}
}
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"Your board has no unique USB ID and thus need a hint to be detected.\n"
"You may try to use card=<n> insmod option to workaround that.\n"
"Please send an email with this log to:\n"
......@@ -2883,10 +2883,10 @@ static int em28xx_hint_board(struct em28xx *dev)
"Board i2c devicelist hash is 0x%08lx\n",
dev->hash, dev->i2c_hash);
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"Here is a list of valid choices for the card=<n> insmod option:\n");
for (i = 0; i < em28xx_bcount; i++) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
" card=%d -> %s\n", i, em28xx_boards[i].name);
}
return -1;
......@@ -2921,7 +2921,7 @@ static void em28xx_card_setup(struct em28xx *dev)
* hash identities which has not been determined as yet.
*/
if (em28xx_hint_board(dev) < 0)
dev_err(&dev->udev->dev, "Board not discovered\n");
dev_err(&dev->intf->dev, "Board not discovered\n");
else {
em28xx_set_model(dev);
em28xx_pre_card_setup(dev);
......@@ -2931,7 +2931,7 @@ static void em28xx_card_setup(struct em28xx *dev)
em28xx_set_model(dev);
}
dev_info(&dev->udev->dev, "Identified as %s (card=%d)\n",
dev_info(&dev->intf->dev, "Identified as %s (card=%d)\n",
dev->board.name, dev->model);
dev->tuner_type = em28xx_boards[dev->model].tuner_type;
......@@ -3030,7 +3030,7 @@ static void em28xx_card_setup(struct em28xx *dev)
}
if (dev->board.valid == EM28XX_BOARD_NOT_VALIDATED) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"\n\n"
"The support for this board weren't valid yet.\n"
"Please send a report of having this working\n"
......@@ -3161,7 +3161,7 @@ static int em28xx_media_device_init(struct em28xx *dev,
else if (udev->manufacturer)
media_device_usb_init(mdev, udev, udev->manufacturer);
else
media_device_usb_init(mdev, udev, dev_name(&dev->udev->dev));
media_device_usb_init(mdev, udev, dev_name(&dev->intf->dev));
dev->media_dev = mdev;
#endif
......@@ -3217,7 +3217,7 @@ void em28xx_free_device(struct kref *ref)
{
struct em28xx *dev = kref_to_dev(ref);
dev_info(&dev->udev->dev, "Freeing device\n");
dev_info(&dev->intf->dev, "Freeing device\n");
if (!dev->disconnected)
em28xx_release_resources(dev);
......@@ -3239,6 +3239,7 @@ static int em28xx_init_dev(struct em28xx *dev, struct usb_device *udev,
const char *chip_name = NULL;
dev->udev = udev;
dev->intf = interface;
mutex_init(&dev->ctrl_urb_lock);
spin_lock_init(&dev->slock);
......@@ -3324,10 +3325,10 @@ static int em28xx_init_dev(struct em28xx *dev, struct usb_device *udev,
}
}
if (!chip_name)
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"unknown em28xx chip ID (%d)\n", dev->chip_id);
else
dev_info(&dev->udev->dev, "chip ID is %s\n", chip_name);
dev_info(&dev->intf->dev, "chip ID is %s\n", chip_name);
em28xx_media_device_init(dev, udev);
......@@ -3346,7 +3347,7 @@ static int em28xx_init_dev(struct em28xx *dev, struct usb_device *udev,
/* Resets I2C speed */
retval = em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, dev->board.i2c_speed);
if (retval < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"%s: em28xx_write_reg failed! retval [%d]\n",
__func__, retval);
return retval;
......@@ -3361,7 +3362,7 @@ static int em28xx_init_dev(struct em28xx *dev, struct usb_device *udev,
else
retval = em28xx_i2c_register(dev, 0, EM28XX_I2C_ALGO_EM28XX);
if (retval < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"%s: em28xx_i2c_register bus 0 - error [%d]!\n",
__func__, retval);
return retval;
......@@ -3376,7 +3377,7 @@ static int em28xx_init_dev(struct em28xx *dev, struct usb_device *udev,
retval = em28xx_i2c_register(dev, 1,
EM28XX_I2C_ALGO_EM28XX);
if (retval < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"%s: em28xx_i2c_register bus 1 - error [%d]!\n",
__func__, retval);
......@@ -3417,7 +3418,7 @@ static int em28xx_usb_probe(struct usb_interface *interface,
nr = find_first_zero_bit(em28xx_devused, EM28XX_MAXBOARDS);
if (nr >= EM28XX_MAXBOARDS) {
/* No free device slots */
dev_err(&udev->dev,
dev_err(&interface->dev,
"Driver supports up to %i em28xx boards.\n",
EM28XX_MAXBOARDS);
retval = -ENOMEM;
......@@ -3427,7 +3428,7 @@ static int em28xx_usb_probe(struct usb_interface *interface,
/* Don't register audio interfaces */
if (interface->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) {
dev_err(&udev->dev,
dev_err(&interface->dev,
"audio device (%04x:%04x): interface %i, class %i\n",
le16_to_cpu(udev->descriptor.idVendor),
le16_to_cpu(udev->descriptor.idProduct),
......@@ -3488,7 +3489,7 @@ static int em28xx_usb_probe(struct usb_interface *interface,
if (usb_endpoint_xfer_isoc(e)) {
has_vendor_audio = true;
} else {
dev_err(&udev->dev,
dev_err(&interface->dev,
"error: skipping audio endpoint 0x83, because it uses bulk transfers !\n");
}
break;
......@@ -3562,7 +3563,7 @@ static int em28xx_usb_probe(struct usb_interface *interface,
speed = "unknown";
}
dev_err(&udev->dev,
dev_err(&interface->dev,
"New device %s %s @ %s Mbps (%04x:%04x, interface %d, class %d)\n",
udev->manufacturer ? udev->manufacturer : "",
udev->product ? udev->product : "",
......@@ -3578,8 +3579,8 @@ static int em28xx_usb_probe(struct usb_interface *interface,
* not enough even for most Digital TV streams.
*/
if (udev->speed != USB_SPEED_HIGH && disable_usb_speed_check == 0) {
dev_err(&udev->dev, "Device initialization failed.\n");
dev_err(&udev->dev,
dev_err(&interface->dev, "Device initialization failed.\n");
dev_err(&interface->dev,
"Device must be connected to a high-speed USB 2.0 port.\n");
retval = -ENODEV;
goto err_free;
......@@ -3593,7 +3594,7 @@ static int em28xx_usb_probe(struct usb_interface *interface,
dev->ifnum = ifnum;
if (has_vendor_audio) {
dev_err(&udev->dev,
dev_err(&interface->dev,
"Audio interface %i found (Vendor Class)\n", ifnum);
dev->usb_audio_type = EM28XX_USB_AUDIO_VENDOR;
}
......@@ -3603,7 +3604,7 @@ static int em28xx_usb_probe(struct usb_interface *interface,
if (uif->altsetting[0].desc.bInterfaceClass == USB_CLASS_AUDIO) {
if (has_vendor_audio)
dev_err(&udev->dev,
dev_err(&interface->dev,
"em28xx: device seems to have vendor AND usb audio class interfaces !\n"
"\t\tThe vendor interface will be ignored. Please contact the developers <linux-media@vger.kernel.org>\n");
dev->usb_audio_type = EM28XX_USB_AUDIO_CLASS;
......@@ -3612,12 +3613,12 @@ static int em28xx_usb_probe(struct usb_interface *interface,
}
if (has_video)
dev_err(&udev->dev, "Video interface %i found:%s%s\n",
dev_err(&interface->dev, "Video interface %i found:%s%s\n",
ifnum,
dev->analog_ep_bulk ? " bulk" : "",
dev->analog_ep_isoc ? " isoc" : "");
if (has_dvb)
dev_err(&udev->dev, "DVB interface %i found:%s%s\n",
dev_err(&interface->dev, "DVB interface %i found:%s%s\n",
ifnum,
dev->dvb_ep_bulk ? " bulk" : "",
dev->dvb_ep_isoc ? " isoc" : "");
......@@ -3649,7 +3650,7 @@ static int em28xx_usb_probe(struct usb_interface *interface,
/* Disable V4L2 if the device doesn't have a decoder */
if (has_video &&
dev->board.decoder == EM28XX_NODECODER && !dev->board.is_webcam) {
dev_err(&udev->dev,
dev_err(&interface->dev,
"Currently, V4L2 is not supported on this model\n");
has_video = false;
dev->has_video = false;
......@@ -3659,13 +3660,13 @@ static int em28xx_usb_probe(struct usb_interface *interface,
if (has_video) {
if (!dev->analog_ep_isoc || (try_bulk && dev->analog_ep_bulk))
dev->analog_xfer_bulk = 1;
dev_err(&udev->dev, "analog set to %s mode.\n",
dev_err(&interface->dev, "analog set to %s mode.\n",
dev->analog_xfer_bulk ? "bulk" : "isoc");
}
if (has_dvb) {
if (!dev->dvb_ep_isoc || (try_bulk && dev->dvb_ep_bulk))
dev->dvb_xfer_bulk = 1;
dev_err(&udev->dev, "dvb set to %s mode.\n",
dev_err(&interface->dev, "dvb set to %s mode.\n",
dev->dvb_xfer_bulk ? "bulk" : "isoc");
}
......@@ -3713,7 +3714,7 @@ static void em28xx_usb_disconnect(struct usb_interface *interface)
dev->disconnected = 1;
dev_err(&dev->udev->dev, "Disconnecting\n");
dev_err(&dev->intf->dev, "Disconnecting\n");
flush_request_modules(dev);
......
drivers/media/usb/em28xx/em28xx-core.c
浏览文件 @ 29b05e22
......@@ -52,7 +52,7 @@ MODULE_PARM_DESC(core_debug, "enable debug messages [core and isoc]");
#define em28xx_coredbg(fmt, arg...) do { \
if (core_debug) \
dev_printk(KERN_DEBUG, &dev->udev->dev, \
dev_printk(KERN_DEBUG, &dev->intf->dev, \
"core: %s: " fmt, __func__, ## arg); \
} while (0)
......@@ -63,14 +63,14 @@ MODULE_PARM_DESC(reg_debug, "enable debug messages [URB reg]");
#define em28xx_regdbg(fmt, arg...) do { \
if (reg_debug) \
dev_printk(KERN_DEBUG, &dev->udev->dev, \
dev_printk(KERN_DEBUG, &dev->intf->dev, \
"reg: %s: " fmt, __func__, ## arg); \
} while (0)
/* FIXME: don't abuse core_debug */
#define em28xx_isocdbg(fmt, arg...) do { \
if (core_debug) \
dev_printk(KERN_DEBUG, &dev->udev->dev, \
dev_printk(KERN_DEBUG, &dev->intf->dev, \
"core: %s: " fmt, __func__, ## arg); \
} while (0)
......@@ -258,7 +258,7 @@ static int em28xx_is_ac97_ready(struct em28xx *dev)
msleep(5);
}
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"AC97 command still being executed: not handled properly!\n");
return -EBUSY;
}
......@@ -352,7 +352,7 @@ static int set_ac97_input(struct em28xx *dev)
ret = em28xx_write_ac97(dev, inputs[i].reg, 0x8000);
if (ret < 0)
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"couldn't setup AC97 register %d\n",
inputs[i].reg);
}
......@@ -437,7 +437,7 @@ int em28xx_audio_analog_set(struct em28xx *dev)
for (i = 0; i < ARRAY_SIZE(outputs); i++) {
ret = em28xx_write_ac97(dev, outputs[i].reg, 0x8000);
if (ret < 0)
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"couldn't setup AC97 register %d\n",
outputs[i].reg);
}
......@@ -476,7 +476,7 @@ int em28xx_audio_analog_set(struct em28xx *dev)
ret = em28xx_write_ac97(dev, outputs[i].reg,
vol);
if (ret < 0)
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"couldn't setup AC97 register %d\n",
outputs[i].reg);
}
......@@ -514,7 +514,7 @@ int em28xx_audio_setup(struct em28xx *dev)
/* See how this device is configured */
cfg = em28xx_read_reg(dev, EM28XX_R00_CHIPCFG);
dev_info(&dev->udev->dev, "Config register raw data: 0x%02x\n", cfg);
dev_info(&dev->intf->dev, "Config register raw data: 0x%02x\n", cfg);
if (cfg < 0) { /* Register read error */
/* Be conservative */
dev->int_audio_type = EM28XX_INT_AUDIO_AC97;
......@@ -535,7 +535,7 @@ int em28xx_audio_setup(struct em28xx *dev)
i2s_samplerates = 5;
else
i2s_samplerates = 3;
dev_info(&dev->udev->dev, "I2S Audio (%d sample rate(s))\n",
dev_info(&dev->intf->dev, "I2S Audio (%d sample rate(s))\n",
i2s_samplerates);
/* Skip the code that does AC97 vendor detection */
dev->audio_mode.ac97 = EM28XX_NO_AC97;
......@@ -553,7 +553,7 @@ int em28xx_audio_setup(struct em28xx *dev)
* Note: (some) em2800 devices without eeprom reports 0x91 on
* CHIPCFG register, even not having an AC97 chip
*/
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"AC97 chip type couldn't be determined\n");
dev->audio_mode.ac97 = EM28XX_NO_AC97;
if (dev->usb_audio_type == EM28XX_USB_AUDIO_VENDOR)
......@@ -567,13 +567,13 @@ int em28xx_audio_setup(struct em28xx *dev)
goto init_audio;
vid = vid1 << 16 | vid2;
dev_warn(&dev->udev->dev, "AC97 vendor ID = 0x%08x\n", vid);
dev_warn(&dev->intf->dev, "AC97 vendor ID = 0x%08x\n", vid);
feat = em28xx_read_ac97(dev, AC97_RESET);
if (feat < 0)
goto init_audio;
dev_warn(&dev->udev->dev, "AC97 features = 0x%04x\n", feat);
dev_warn(&dev->intf->dev, "AC97 features = 0x%04x\n", feat);
/* Try to identify what audio processor we have */
if (((vid == 0xffffffff) || (vid == 0x83847650)) && (feat == 0x6a90))
......@@ -585,19 +585,19 @@ int em28xx_audio_setup(struct em28xx *dev)
/* Reports detected AC97 processor */
switch (dev->audio_mode.ac97) {
case EM28XX_NO_AC97:
dev_info(&dev->udev->dev, "No AC97 audio processor\n");
dev_info(&dev->intf->dev, "No AC97 audio processor\n");
break;
case EM28XX_AC97_EM202:
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"Empia 202 AC97 audio processor detected\n");
break;
case EM28XX_AC97_SIGMATEL:
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"Sigmatel audio processor detected (stac 97%02x)\n",
vid & 0xff);
break;
case EM28XX_AC97_OTHER:
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"Unknown AC97 audio processor detected!\n");
break;
default:
......@@ -882,7 +882,7 @@ int em28xx_alloc_urbs(struct em28xx *dev, enum em28xx_mode mode, int xfer_bulk,
if (mode == EM28XX_DIGITAL_MODE) {
if ((xfer_bulk && !dev->dvb_ep_bulk) ||
(!xfer_bulk && !dev->dvb_ep_isoc)) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"no endpoint for DVB mode and transfer type %d\n",
xfer_bulk > 0);
return -EINVAL;
......@@ -891,14 +891,14 @@ int em28xx_alloc_urbs(struct em28xx *dev, enum em28xx_mode mode, int xfer_bulk,
} else if (mode == EM28XX_ANALOG_MODE) {
if ((xfer_bulk && !dev->analog_ep_bulk) ||
(!xfer_bulk && !dev->analog_ep_isoc)) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"no endpoint for analog mode and transfer type %d\n",
xfer_bulk > 0);
return -EINVAL;
}
usb_bufs = &dev->usb_ctl.analog_bufs;
} else {
dev_err(&dev->udev->dev, "invalid mode selected\n");
dev_err(&dev->intf->dev, "invalid mode selected\n");
return -EINVAL;
}
......@@ -940,7 +940,7 @@ int em28xx_alloc_urbs(struct em28xx *dev, enum em28xx_mode mode, int xfer_bulk,
usb_bufs->transfer_buffer[i] = usb_alloc_coherent(dev->udev,
sb_size, GFP_KERNEL, &urb->transfer_dma);
if (!usb_bufs->transfer_buffer[i]) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"unable to allocate %i bytes for transfer buffer %i%s\n",
sb_size, i,
in_interrupt() ? " while in int" : "");
......@@ -1023,7 +1023,7 @@ int em28xx_init_usb_xfer(struct em28xx *dev, enum em28xx_mode mode,
if (xfer_bulk) {
rc = usb_clear_halt(dev->udev, usb_bufs->urb[0]->pipe);
if (rc < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"failed to clear USB bulk endpoint stall/halt condition (error=%i)\n",
rc);
em28xx_uninit_usb_xfer(dev, mode);
......@@ -1040,7 +1040,7 @@ int em28xx_init_usb_xfer(struct em28xx *dev, enum em28xx_mode mode,
for (i = 0; i < usb_bufs->num_bufs; i++) {
rc = usb_submit_urb(usb_bufs->urb[i], GFP_ATOMIC);
if (rc) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"submit of urb %i failed (error=%i)\n", i, rc);
em28xx_uninit_usb_xfer(dev, mode);
return rc;
......@@ -1123,7 +1123,7 @@ int em28xx_suspend_extension(struct em28xx *dev)
{
const struct em28xx_ops *ops = NULL;
dev_info(&dev->udev->dev, "Suspending extensions\n");
dev_info(&dev->intf->dev, "Suspending extensions\n");
mutex_lock(&em28xx_devlist_mutex);
list_for_each_entry(ops, &em28xx_extension_devlist, next) {
if (ops->suspend)
......@@ -1137,7 +1137,7 @@ int em28xx_resume_extension(struct em28xx *dev)
{
const struct em28xx_ops *ops = NULL;
dev_info(&dev->udev->dev, "Resuming extensions\n");
dev_info(&dev->intf->dev, "Resuming extensions\n");
mutex_lock(&em28xx_devlist_mutex);
list_for_each_entry(ops, &em28xx_extension_devlist, next) {
if (ops->resume)
......
drivers/media/usb/em28xx/em28xx-dvb.c
浏览文件 @ 29b05e22
......@@ -75,7 +75,7 @@ DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
#define dprintk(level, fmt, arg...) do { \
if (debug >= level) \
dev_printk(KERN_DEBUG, &dev->udev->dev, \
dev_printk(KERN_DEBUG, &dev->intf->dev, \
"dvb: " fmt, ## arg); \
} while (0)
......@@ -736,13 +736,13 @@ static int em28xx_pctv_290e_set_lna(struct dvb_frontend *fe)
ret = gpio_request_one(dvb->lna_gpio, flags, NULL);
if (ret)
dev_err(&dev->udev->dev, "gpio request failed %d\n", ret);
dev_err(&dev->intf->dev, "gpio request failed %d\n", ret);
else
gpio_free(dvb->lna_gpio);
return ret;
#else
dev_warn(&dev->udev->dev, "%s: LNA control is disabled (lna=%u)\n",
dev_warn(&dev->intf->dev, "%s: LNA control is disabled (lna=%u)\n",
KBUILD_MODNAME, c->lna);
return 0;
#endif
......@@ -936,20 +936,20 @@ static int em28xx_attach_xc3028(u8 addr, struct em28xx *dev)
cfg.ctrl = &ctl;
if (!dev->dvb->fe[0]) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"dvb frontend not attached. Can't attach xc3028\n");
return -EINVAL;
}
fe = dvb_attach(xc2028_attach, dev->dvb->fe[0], &cfg);
if (!fe) {
dev_err(&dev->udev->dev, "xc3028 attach failed\n");
dev_err(&dev->intf->dev, "xc3028 attach failed\n");
dvb_frontend_detach(dev->dvb->fe[0]);
dev->dvb->fe[0] = NULL;
return -EINVAL;
}
dev_info(&dev->udev->dev, "xc3028 attached\n");
dev_info(&dev->intf->dev, "xc3028 attached\n");
return 0;
}
......@@ -966,10 +966,10 @@ static int em28xx_register_dvb(struct em28xx_dvb *dvb, struct module *module,
/* register adapter */
result = dvb_register_adapter(&dvb->adapter,
dev_name(&dev->udev->dev), module,
dev_name(&dev->intf->dev), module,
device, adapter_nr);
if (result < 0) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"dvb_register_adapter failed (errno = %d)\n",
result);
goto fail_adapter;
......@@ -988,7 +988,7 @@ static int em28xx_register_dvb(struct em28xx_dvb *dvb, struct module *module,
/* register frontend */
result = dvb_register_frontend(&dvb->adapter, dvb->fe[0]);
if (result < 0) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"dvb_register_frontend failed (errno = %d)\n",
result);
goto fail_frontend0;
......@@ -998,7 +998,7 @@ static int em28xx_register_dvb(struct em28xx_dvb *dvb, struct module *module,
if (dvb->fe[1]) {
result = dvb_register_frontend(&dvb->adapter, dvb->fe[1]);
if (result < 0) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"2nd dvb_register_frontend failed (errno = %d)\n",
result);
goto fail_frontend1;
......@@ -1017,7 +1017,7 @@ static int em28xx_register_dvb(struct em28xx_dvb *dvb, struct module *module,
result = dvb_dmx_init(&dvb->demux);
if (result < 0) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"dvb_dmx_init failed (errno = %d)\n",
result);
goto fail_dmx;
......@@ -1028,7 +1028,7 @@ static int em28xx_register_dvb(struct em28xx_dvb *dvb, struct module *module,
dvb->dmxdev.capabilities = 0;
result = dvb_dmxdev_init(&dvb->dmxdev, &dvb->adapter);
if (result < 0) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"dvb_dmxdev_init failed (errno = %d)\n",
result);
goto fail_dmxdev;
......@@ -1037,7 +1037,7 @@ static int em28xx_register_dvb(struct em28xx_dvb *dvb, struct module *module,
dvb->fe_hw.source = DMX_FRONTEND_0;
result = dvb->demux.dmx.add_frontend(&dvb->demux.dmx, &dvb->fe_hw);
if (result < 0) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"add_frontend failed (DMX_FRONTEND_0, errno = %d)\n",
result);
goto fail_fe_hw;
......@@ -1046,7 +1046,7 @@ static int em28xx_register_dvb(struct em28xx_dvb *dvb, struct module *module,
dvb->fe_mem.source = DMX_MEMORY_FE;
result = dvb->demux.dmx.add_frontend(&dvb->demux.dmx, &dvb->fe_mem);
if (result < 0) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"add_frontend failed (DMX_MEMORY_FE, errno = %d)\n",
result);
goto fail_fe_mem;
......@@ -1054,7 +1054,7 @@ static int em28xx_register_dvb(struct em28xx_dvb *dvb, struct module *module,
result = dvb->demux.dmx.connect_frontend(&dvb->demux.dmx, &dvb->fe_hw);
if (result < 0) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"connect_frontend failed (errno = %d)\n",
result);
goto fail_fe_conn;
......@@ -1128,7 +1128,7 @@ static int em28xx_dvb_init(struct em28xx *dev)
return 0;
}
dev_info(&dev->udev->dev, "Binding DVB extension\n");
dev_info(&dev->intf->dev, "Binding DVB extension\n");
dvb = kzalloc(sizeof(struct em28xx_dvb), GFP_KERNEL);
if (!dvb)
......@@ -1152,7 +1152,7 @@ static int em28xx_dvb_init(struct em28xx *dev)
EM28XX_DVB_NUM_ISOC_PACKETS);
}
if (result) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"failed to pre-allocate USB transfer buffers for DVB.\n");
kfree(dvb);
dev->dvb = NULL;
......@@ -1270,7 +1270,8 @@ static int em28xx_dvb_init(struct em28xx *dev)
case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
case EM2882_BOARD_PINNACLE_HYBRID_PRO_330E:
dvb->fe[0] = dvb_attach(drxd_attach, &em28xx_drxd, NULL,
&dev->i2c_adap[dev->def_i2c_bus], &dev->udev->dev);
&dev->i2c_adap[dev->def_i2c_bus],
&dev->intf->dev);
if (em28xx_attach_xc3028(0x61, dev) < 0) {
result = -EINVAL;
goto out_free;
......@@ -1332,7 +1333,7 @@ static int em28xx_dvb_init(struct em28xx *dev)
result = gpio_request_one(dvb->lna_gpio,
GPIOF_OUT_INIT_LOW, NULL);
if (result)
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"gpio request failed %d\n",
result);
else
......@@ -1949,12 +1950,12 @@ static int em28xx_dvb_init(struct em28xx *dev)
}
break;
default:
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"The frontend of your DVB/ATSC card isn't supported yet\n");
break;
}
if (NULL == dvb->fe[0]) {
dev_err(&dev->udev->dev, "frontend initialization failed\n");
dev_err(&dev->intf->dev, "frontend initialization failed\n");
result = -EINVAL;
goto out_free;
}
......@@ -1964,12 +1965,12 @@ static int em28xx_dvb_init(struct em28xx *dev)
dvb->fe[1]->callback = em28xx_tuner_callback;
/* register everything */
result = em28xx_register_dvb(dvb, THIS_MODULE, dev, &dev->udev->dev);
result = em28xx_register_dvb(dvb, THIS_MODULE, dev, &dev->intf->dev);
if (result < 0)
goto out_free;
dev_info(&dev->udev->dev, "DVB extension successfully initialized\n");
dev_info(&dev->intf->dev, "DVB extension successfully initialized\n");
kref_get(&dev->ref);
......@@ -2009,7 +2010,7 @@ static int em28xx_dvb_fini(struct em28xx *dev)
if (!dev->dvb)
return 0;
dev_info(&dev->udev->dev, "Closing DVB extension\n");
dev_info(&dev->intf->dev, "Closing DVB extension\n");
dvb = dev->dvb;
......@@ -2067,17 +2068,17 @@ static int em28xx_dvb_suspend(struct em28xx *dev)
if (!dev->board.has_dvb)
return 0;
dev_info(&dev->udev->dev, "Suspending DVB extension\n");
dev_info(&dev->intf->dev, "Suspending DVB extension\n");
if (dev->dvb) {
struct em28xx_dvb *dvb = dev->dvb;
if (dvb->fe[0]) {
ret = dvb_frontend_suspend(dvb->fe[0]);
dev_info(&dev->udev->dev, "fe0 suspend %d\n", ret);
dev_info(&dev->intf->dev, "fe0 suspend %d\n", ret);
}
if (dvb->fe[1]) {
dvb_frontend_suspend(dvb->fe[1]);
dev_info(&dev->udev->dev, "fe1 suspend %d\n", ret);
dev_info(&dev->intf->dev, "fe1 suspend %d\n", ret);
}
}
......@@ -2094,18 +2095,18 @@ static int em28xx_dvb_resume(struct em28xx *dev)
if (!dev->board.has_dvb)
return 0;
dev_info(&dev->udev->dev, "Resuming DVB extension\n");
dev_info(&dev->intf->dev, "Resuming DVB extension\n");
if (dev->dvb) {
struct em28xx_dvb *dvb = dev->dvb;
if (dvb->fe[0]) {
ret = dvb_frontend_resume(dvb->fe[0]);
dev_info(&dev->udev->dev, "fe0 resume %d\n", ret);
dev_info(&dev->intf->dev, "fe0 resume %d\n", ret);
}
if (dvb->fe[1]) {
ret = dvb_frontend_resume(dvb->fe[1]);
dev_info(&dev->udev->dev, "fe1 resume %d\n", ret);
dev_info(&dev->intf->dev, "fe1 resume %d\n", ret);
}
}
......
drivers/media/usb/em28xx/em28xx-i2c.c
浏览文件 @ 29b05e22
......@@ -46,7 +46,7 @@ MODULE_PARM_DESC(i2c_debug, "i2c debug message level (1: normal debug, 2: show I
#define dprintk(level, fmt, arg...) do { \
if (i2c_debug > level) \
dev_printk(KERN_DEBUG, &dev->udev->dev, \
dev_printk(KERN_DEBUG, &dev->intf->dev, \
"i2c: %s: " fmt, __func__, ## arg); \
} while (0)
......@@ -78,7 +78,7 @@ static int em2800_i2c_send_bytes(struct em28xx *dev, u8 addr, u8 *buf, u16 len)
/* trigger write */
ret = dev->em28xx_write_regs(dev, 4 - len, &b2[4 - len], 2 + len);
if (ret != 2 + len) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"failed to trigger write to i2c address 0x%x (error=%i)\n",
addr, ret);
return (ret < 0) ? ret : -EIO;
......@@ -93,7 +93,7 @@ static int em2800_i2c_send_bytes(struct em28xx *dev, u8 addr, u8 *buf, u16 len)
return -ENXIO;
}
if (ret < 0) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"failed to get i2c transfer status from bridge register (error=%i)\n",
ret);
return ret;
......@@ -123,7 +123,7 @@ static int em2800_i2c_recv_bytes(struct em28xx *dev, u8 addr, u8 *buf, u16 len)
buf2[0] = addr;
ret = dev->em28xx_write_regs(dev, 0x04, buf2, 2);
if (ret != 2) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"failed to trigger read from i2c address 0x%x (error=%i)\n",
addr, ret);
return (ret < 0) ? ret : -EIO;
......@@ -140,7 +140,7 @@ static int em2800_i2c_recv_bytes(struct em28xx *dev, u8 addr, u8 *buf, u16 len)
return -ENXIO;
}
if (ret < 0) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"failed to get i2c transfer status from bridge register (error=%i)\n",
ret);
return ret;
......@@ -154,7 +154,7 @@ static int em2800_i2c_recv_bytes(struct em28xx *dev, u8 addr, u8 *buf, u16 len)
/* get the received message */
ret = dev->em28xx_read_reg_req_len(dev, 0x00, 4-len, buf2, len);
if (ret != len) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"reading from i2c device at 0x%x failed: couldn't get the received message from the bridge (error=%i)\n",
addr, ret);
return (ret < 0) ? ret : -EIO;
......@@ -200,12 +200,12 @@ static int em28xx_i2c_send_bytes(struct em28xx *dev, u16 addr, u8 *buf,
ret = dev->em28xx_write_regs_req(dev, stop ? 2 : 3, addr, buf, len);
if (ret != len) {
if (ret < 0) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"writing to i2c device at 0x%x failed (error=%i)\n",
addr, ret);
return ret;
} else {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"%i bytes write to i2c device at 0x%x requested, but %i bytes written\n",
len, addr, ret);
return -EIO;
......@@ -223,7 +223,7 @@ static int em28xx_i2c_send_bytes(struct em28xx *dev, u16 addr, u8 *buf,
return -ENXIO;
}
if (ret < 0) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"failed to get i2c transfer status from bridge register (error=%i)\n",
ret);
return ret;
......@@ -244,7 +244,7 @@ static int em28xx_i2c_send_bytes(struct em28xx *dev, u16 addr, u8 *buf,
return -ETIMEDOUT;
}
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"write to i2c device at 0x%x failed with unknown error (status=%i)\n",
addr, ret);
return -EIO;
......@@ -268,7 +268,7 @@ static int em28xx_i2c_recv_bytes(struct em28xx *dev, u16 addr, u8 *buf, u16 len)
/* Read data from i2c device */
ret = dev->em28xx_read_reg_req_len(dev, 2, addr, buf, len);
if (ret < 0) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"reading from i2c device at 0x%x failed (error=%i)\n",
addr, ret);
return ret;
......@@ -287,7 +287,7 @@ static int em28xx_i2c_recv_bytes(struct em28xx *dev, u16 addr, u8 *buf, u16 len)
if (ret == 0) /* success */
return len;
if (ret < 0) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"failed to get i2c transfer status from bridge register (error=%i)\n",
ret);
return ret;
......@@ -306,7 +306,7 @@ static int em28xx_i2c_recv_bytes(struct em28xx *dev, u16 addr, u8 *buf, u16 len)
return -ETIMEDOUT;
}
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"write to i2c device at 0x%x failed with unknown error (status=%i)\n",
addr, ret);
return -EIO;
......@@ -347,12 +347,12 @@ static int em25xx_bus_B_send_bytes(struct em28xx *dev, u16 addr, u8 *buf,
ret = dev->em28xx_write_regs_req(dev, 0x06, addr, buf, len);
if (ret != len) {
if (ret < 0) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"writing to i2c device at 0x%x failed (error=%i)\n",
addr, ret);
return ret;
} else {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"%i bytes write to i2c device at 0x%x requested, but %i bytes written\n",
len, addr, ret);
return -EIO;
......@@ -398,7 +398,7 @@ static int em25xx_bus_B_recv_bytes(struct em28xx *dev, u16 addr, u8 *buf,
/* Read value */
ret = dev->em28xx_read_reg_req_len(dev, 0x06, addr, buf, len);
if (ret < 0) {
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"reading from i2c device at 0x%x failed (error=%i)\n",
addr, ret);
return ret;
......@@ -672,7 +672,7 @@ static int em28xx_i2c_eeprom(struct em28xx *dev, unsigned bus,
/* Check if board has eeprom */
err = i2c_master_recv(&dev->i2c_client[bus], &buf, 0);
if (err < 0) {
dev_info(&dev->udev->dev, "board has no eeprom\n");
dev_info(&dev->intf->dev, "board has no eeprom\n");
return -ENODEV;
}
......@@ -685,7 +685,7 @@ static int em28xx_i2c_eeprom(struct em28xx *dev, unsigned bus,
dev->eeprom_addrwidth_16bit,
len, data);
if (err != len) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"failed to read eeprom (err=%d)\n", err);
goto error;
}
......@@ -696,7 +696,7 @@ static int em28xx_i2c_eeprom(struct em28xx *dev, unsigned bus,
16, 1, data, len, true);
if (dev->eeprom_addrwidth_16bit)
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"eeprom %06x: ... (skipped)\n", 256);
}
......@@ -709,12 +709,12 @@ static int em28xx_i2c_eeprom(struct em28xx *dev, unsigned bus,
dev->hash = em28xx_hash_mem(data, len, 32);
mc_start = (data[1] << 8) + 4; /* usually 0x0004 */
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"EEPROM ID = %02x %02x %02x %02x, EEPROM hash = 0x%08lx\n",
data[0], data[1], data[2], data[3], dev->hash);
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"EEPROM info:\n");
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"\tmicrocode start address = 0x%04x, boot configuration = 0x%02x\n",
mc_start, data[2]);
/*
......@@ -734,7 +734,7 @@ static int em28xx_i2c_eeprom(struct em28xx *dev, unsigned bus,
err = em28xx_i2c_read_block(dev, bus, mc_start + 46, 1, 2,
data);
if (err != 2) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"failed to read hardware configuration data from eeprom (err=%d)\n",
err);
goto error;
......@@ -753,7 +753,7 @@ static int em28xx_i2c_eeprom(struct em28xx *dev, unsigned bus,
err = em28xx_i2c_read_block(dev, bus, hwconf_offset, 1, len,
data);
if (err != len) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"failed to read hardware configuration data from eeprom (err=%d)\n",
err);
goto error;
......@@ -763,7 +763,7 @@ static int em28xx_i2c_eeprom(struct em28xx *dev, unsigned bus,
/* NOTE: not all devices provide this type of dataset */
if (data[0] != 0x1a || data[1] != 0xeb ||
data[2] != 0x67 || data[3] != 0x95) {
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"\tno hardware configuration dataset found in eeprom\n");
kfree(data);
return 0;
......@@ -775,13 +775,13 @@ static int em28xx_i2c_eeprom(struct em28xx *dev, unsigned bus,
data[0] == 0x1a && data[1] == 0xeb &&
data[2] == 0x67 && data[3] == 0x95) {
dev->hash = em28xx_hash_mem(data, len, 32);
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"EEPROM ID = %02x %02x %02x %02x, EEPROM hash = 0x%08lx\n",
data[0], data[1], data[2], data[3], dev->hash);
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"EEPROM info:\n");
} else {
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"unknown eeprom format or eeprom corrupted !\n");
err = -ENODEV;
goto error;
......@@ -793,50 +793,50 @@ static int em28xx_i2c_eeprom(struct em28xx *dev, unsigned bus,
switch (le16_to_cpu(dev_config->chip_conf) >> 4 & 0x3) {
case 0:
dev_info(&dev->udev->dev, "\tNo audio on board.\n");
dev_info(&dev->intf->dev, "\tNo audio on board.\n");
break;
case 1:
dev_info(&dev->udev->dev, "\tAC97 audio (5 sample rates)\n");
dev_info(&dev->intf->dev, "\tAC97 audio (5 sample rates)\n");
break;
case 2:
if (dev->chip_id < CHIP_ID_EM2860)
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"\tI2S audio, sample rate=32k\n");
else
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"\tI2S audio, 3 sample rates\n");
break;
case 3:
if (dev->chip_id < CHIP_ID_EM2860)
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"\tI2S audio, 3 sample rates\n");
else
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"\tI2S audio, 5 sample rates\n");
break;
}
if (le16_to_cpu(dev_config->chip_conf) & 1 << 3)
dev_info(&dev->udev->dev, "\tUSB Remote wakeup capable\n");
dev_info(&dev->intf->dev, "\tUSB Remote wakeup capable\n");
if (le16_to_cpu(dev_config->chip_conf) & 1 << 2)
dev_info(&dev->udev->dev, "\tUSB Self power capable\n");
dev_info(&dev->intf->dev, "\tUSB Self power capable\n");
switch (le16_to_cpu(dev_config->chip_conf) & 0x3) {
case 0:
dev_info(&dev->udev->dev, "\t500mA max power\n");
dev_info(&dev->intf->dev, "\t500mA max power\n");
break;
case 1:
dev_info(&dev->udev->dev, "\t400mA max power\n");
dev_info(&dev->intf->dev, "\t400mA max power\n");
break;
case 2:
dev_info(&dev->udev->dev, "\t300mA max power\n");
dev_info(&dev->intf->dev, "\t300mA max power\n");
break;
case 3:
dev_info(&dev->udev->dev, "\t200mA max power\n");
dev_info(&dev->intf->dev, "\t200mA max power\n");
break;
}
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"\tTable at offset 0x%02x, strings=0x%04x, 0x%04x, 0x%04x\n",
dev_config->string_idx_table,
le16_to_cpu(dev_config->string1),
......@@ -930,7 +930,7 @@ void em28xx_do_i2c_scan(struct em28xx *dev, unsigned bus)
if (rc < 0)
continue;
i2c_devicelist[i] = i;
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"found i2c device @ 0x%x on bus %d [%s]\n",
i << 1, bus, i2c_devs[i] ? i2c_devs[i] : "???");
}
......@@ -956,8 +956,8 @@ int em28xx_i2c_register(struct em28xx *dev, unsigned bus,
return -ENODEV;
dev->i2c_adap[bus] = em28xx_adap_template;
dev->i2c_adap[bus].dev.parent = &dev->udev->dev;
strcpy(dev->i2c_adap[bus].name, dev_name(&dev->udev->dev));
dev->i2c_adap[bus].dev.parent = &dev->intf->dev;
strcpy(dev->i2c_adap[bus].name, dev_name(&dev->intf->dev));
dev->i2c_bus[bus].bus = bus;
dev->i2c_bus[bus].algo_type = algo_type;
......@@ -966,7 +966,7 @@ int em28xx_i2c_register(struct em28xx *dev, unsigned bus,
retval = i2c_add_adapter(&dev->i2c_adap[bus]);
if (retval < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"%s: i2c_add_adapter failed! retval [%d]\n",
__func__, retval);
return retval;
......@@ -979,7 +979,7 @@ int em28xx_i2c_register(struct em28xx *dev, unsigned bus,
if (!bus) {
retval = em28xx_i2c_eeprom(dev, bus, &dev->eedata, &dev->eedata_len);
if ((retval < 0) && (retval != -ENODEV)) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"%s: em28xx_i2_eeprom failed! retval [%d]\n",
__func__, retval);
......
drivers/media/usb/em28xx/em28xx-input.c
浏览文件 @ 29b05e22
......@@ -43,7 +43,7 @@ MODULE_PARM_DESC(ir_debug, "enable debug messages [IR]");
#define dprintk( fmt, arg...) do { \
if (ir_debug) \
dev_printk(KERN_DEBUG, &ir->dev->udev->dev, \
dev_printk(KERN_DEBUG, &ir->dev->intf->dev, \
"input: %s: " fmt, __func__, ## arg); \
} while (0)
......@@ -459,7 +459,7 @@ static int em28xx_ir_change_protocol(struct rc_dev *rc_dev, u64 *rc_type)
case CHIP_ID_EM28178:
return em2874_ir_change_protocol(rc_dev, rc_type);
default:
dev_err(&ir->dev->udev->dev,
dev_err(&ir->dev->intf->dev,
"Unrecognized em28xx chip id 0x%02x: IR not supported\n",
dev->chip_id);
return -EINVAL;
......@@ -569,7 +569,7 @@ static int em28xx_register_snapshot_button(struct em28xx *dev)
struct input_dev *input_dev;
int err;
dev_info(&dev->udev->dev, "Registering snapshot button...\n");
dev_info(&dev->intf->dev, "Registering snapshot button...\n");
input_dev = input_allocate_device();
if (!input_dev)
return -ENOMEM;
......@@ -589,11 +589,11 @@ static int em28xx_register_snapshot_button(struct em28xx *dev)
input_dev->id.vendor = le16_to_cpu(dev->udev->descriptor.idVendor);
input_dev->id.product = le16_to_cpu(dev->udev->descriptor.idProduct);
input_dev->id.version = 1;
input_dev->dev.parent = &dev->udev->dev;
input_dev->dev.parent = &dev->intf->dev;
err = input_register_device(input_dev);
if (err) {
dev_err(&dev->udev->dev, "input_register_device failed\n");
dev_err(&dev->intf->dev, "input_register_device failed\n");
input_free_device(input_dev);
return err;
}
......@@ -633,7 +633,7 @@ static void em28xx_init_buttons(struct em28xx *dev)
} else if (button->role == EM28XX_BUTTON_ILLUMINATION) {
/* Check sanity */
if (!em28xx_find_led(dev, EM28XX_LED_ILLUMINATION)) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"BUG: illumination button defined, but no illumination LED.\n");
goto next_button;
}
......@@ -670,7 +670,7 @@ static void em28xx_shutdown_buttons(struct em28xx *dev)
dev->num_button_polling_addresses = 0;
/* Deregister input devices */
if (dev->sbutton_input_dev != NULL) {
dev_info(&dev->udev->dev, "Deregistering snapshot button\n");
dev_info(&dev->intf->dev, "Deregistering snapshot button\n");
input_unregister_device(dev->sbutton_input_dev);
dev->sbutton_input_dev = NULL;
}
......@@ -699,7 +699,7 @@ static int em28xx_ir_init(struct em28xx *dev)
i2c_rc_dev_addr = em28xx_probe_i2c_ir(dev);
if (!i2c_rc_dev_addr) {
dev->board.has_ir_i2c = 0;
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"No i2c IR remote control device found.\n");
return -ENODEV;
}
......@@ -707,12 +707,12 @@ static int em28xx_ir_init(struct em28xx *dev)
if (dev->board.ir_codes == NULL && !dev->board.has_ir_i2c) {
/* No remote control support */
dev_warn(&dev->udev->dev,
dev_warn(&dev->intf->dev,
"Remote control support is not available for this card.\n");
return 0;
}
dev_info(&dev->udev->dev, "Registering input extension\n");
dev_info(&dev->intf->dev, "Registering input extension\n");
ir = kzalloc(sizeof(*ir), GFP_KERNEL);
if (!ir)
......@@ -797,7 +797,7 @@ static int em28xx_ir_init(struct em28xx *dev)
/* init input device */
snprintf(ir->name, sizeof(ir->name), "%s IR",
dev_name(&dev->udev->dev));
dev_name(&dev->intf->dev));
usb_make_path(dev->udev, ir->phys, sizeof(ir->phys));
strlcat(ir->phys, "/input0", sizeof(ir->phys));
......@@ -808,7 +808,7 @@ static int em28xx_ir_init(struct em28xx *dev)
rc->input_id.version = 1;
rc->input_id.vendor = le16_to_cpu(dev->udev->descriptor.idVendor);
rc->input_id.product = le16_to_cpu(dev->udev->descriptor.idProduct);
rc->dev.parent = &dev->udev->dev;
rc->dev.parent = &dev->intf->dev;
rc->driver_name = MODULE_NAME;
/* all done */
......@@ -816,7 +816,7 @@ static int em28xx_ir_init(struct em28xx *dev)
if (err)
goto error;
dev_info(&dev->udev->dev, "Input extension successfully initalized\n");
dev_info(&dev->intf->dev, "Input extension successfully initalized\n");
return 0;
......@@ -837,7 +837,7 @@ static int em28xx_ir_fini(struct em28xx *dev)
return 0;
}
dev_info(&dev->udev->dev, "Closing input extension\n");
dev_info(&dev->intf->dev, "Closing input extension\n");
em28xx_shutdown_buttons(dev);
......@@ -866,7 +866,7 @@ static int em28xx_ir_suspend(struct em28xx *dev)
if (dev->is_audio_only)
return 0;
dev_info(&dev->udev->dev, "Suspending input extension\n");
dev_info(&dev->intf->dev, "Suspending input extension\n");
if (ir)
cancel_delayed_work_sync(&ir->work);
cancel_delayed_work_sync(&dev->buttons_query_work);
......@@ -883,7 +883,7 @@ static int em28xx_ir_resume(struct em28xx *dev)
if (dev->is_audio_only)
return 0;
dev_info(&dev->udev->dev, "Resuming input extension\n");
dev_info(&dev->intf->dev, "Resuming input extension\n");
/* if suspend calls ir_raw_event_unregister(), the should call
ir_raw_event_register() */
if (ir)
......
drivers/media/usb/em28xx/em28xx-vbi.c
浏览文件 @ 29b05e22
......@@ -65,7 +65,7 @@ static int vbi_buffer_prepare(struct vb2_buffer *vb)
size = v4l2->vbi_width * v4l2->vbi_height * 2;
if (vb2_plane_size(vb, 0) < size) {
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"%s data will not fit into plane (%lu < %lu)\n",
__func__, vb2_plane_size(vb, 0), size);
return -EINVAL;
......
drivers/media/usb/em28xx/em28xx-video.c
浏览文件 @ 29b05e22
......@@ -66,13 +66,13 @@ MODULE_PARM_DESC(alt, "alternate setting to use for video endpoint");
#define em28xx_videodbg(fmt, arg...) do { \
if (video_debug) \
dev_printk(KERN_DEBUG, &dev->udev->dev, \
dev_printk(KERN_DEBUG, &dev->intf->dev, \
"video: %s: " fmt, __func__, ## arg); \
} while (0)
#define em28xx_isocdbg(fmt, arg...) do {\
if (isoc_debug) \
dev_printk(KERN_DEBUG, &dev->udev->dev, \
dev_printk(KERN_DEBUG, &dev->intf->dev, \
"isoc: %s: " fmt, __func__, ## arg); \
} while (0)
......@@ -413,7 +413,7 @@ static int em28xx_set_alternate(struct em28xx *dev)
dev->alt, dev->max_pkt_size);
errCode = usb_set_interface(dev->udev, dev->ifnum, dev->alt);
if (errCode < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"cannot change alternate number to %d (error=%i)\n",
dev->alt, errCode);
return errCode;
......@@ -926,7 +926,7 @@ static int em28xx_enable_analog_tuner(struct em28xx *dev)
ret = media_entity_setup_link(link, flags);
if (ret) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"Couldn't change link %s->%s to %s. Error %d\n",
source->name, sink->name,
flags ? "enabled" : "disabled",
......@@ -958,7 +958,7 @@ static void em28xx_v4l2_create_entities(struct em28xx *dev)
v4l2->video_pad.flags = MEDIA_PAD_FL_SINK;
ret = media_entity_pads_init(&v4l2->vdev.entity, 1, &v4l2->video_pad);
if (ret < 0)
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"failed to initialize video media entity!\n");
if (em28xx_vbi_supported(dev)) {
......@@ -966,7 +966,7 @@ static void em28xx_v4l2_create_entities(struct em28xx *dev)
ret = media_entity_pads_init(&v4l2->vbi_dev.entity, 1,
&v4l2->vbi_pad);
if (ret < 0)
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"failed to initialize vbi media entity!\n");
}
......@@ -1000,12 +1000,12 @@ static void em28xx_v4l2_create_entities(struct em28xx *dev)
ret = media_entity_pads_init(ent, 1, &dev->input_pad[i]);
if (ret < 0)
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"failed to initialize input pad[%d]!\n", i);
ret = media_device_register_entity(dev->media_dev, ent);
if (ret < 0)
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"failed to register input entity %d!\n", i);
}
#endif
......@@ -2053,7 +2053,7 @@ static int em28xx_v4l2_open(struct file *filp)
ret = v4l2_fh_open(filp);
if (ret) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"%s: v4l2_fh_open() returned error %d\n",
__func__, ret);
mutex_unlock(&dev->lock);
......@@ -2109,7 +2109,7 @@ static int em28xx_v4l2_fini(struct em28xx *dev)
if (v4l2 == NULL)
return 0;
dev_info(&dev->udev->dev, "Closing video extension\n");
dev_info(&dev->intf->dev, "Closing video extension\n");
mutex_lock(&dev->lock);
......@@ -2120,17 +2120,17 @@ static int em28xx_v4l2_fini(struct em28xx *dev)
em28xx_v4l2_media_release(dev);
if (video_is_registered(&v4l2->radio_dev)) {
dev_info(&dev->udev->dev, "V4L2 device %s deregistered\n",
dev_info(&dev->intf->dev, "V4L2 device %s deregistered\n",
video_device_node_name(&v4l2->radio_dev));
video_unregister_device(&v4l2->radio_dev);
}
if (video_is_registered(&v4l2->vbi_dev)) {
dev_info(&dev->udev->dev, "V4L2 device %s deregistered\n",
dev_info(&dev->intf->dev, "V4L2 device %s deregistered\n",
video_device_node_name(&v4l2->vbi_dev));
video_unregister_device(&v4l2->vbi_dev);
}
if (video_is_registered(&v4l2->vdev)) {
dev_info(&dev->udev->dev, "V4L2 device %s deregistered\n",
dev_info(&dev->intf->dev, "V4L2 device %s deregistered\n",
video_device_node_name(&v4l2->vdev));
video_unregister_device(&v4l2->vdev);
}
......@@ -2160,7 +2160,7 @@ static int em28xx_v4l2_suspend(struct em28xx *dev)
if (!dev->has_video)
return 0;
dev_info(&dev->udev->dev, "Suspending video extension\n");
dev_info(&dev->intf->dev, "Suspending video extension\n");
em28xx_stop_urbs(dev);
return 0;
}
......@@ -2173,7 +2173,7 @@ static int em28xx_v4l2_resume(struct em28xx *dev)
if (!dev->has_video)
return 0;
dev_info(&dev->udev->dev, "Resuming video extension\n");
dev_info(&dev->intf->dev, "Resuming video extension\n");
/* what do we do here */
return 0;
}
......@@ -2210,7 +2210,7 @@ static int em28xx_v4l2_close(struct file *filp)
em28xx_videodbg("setting alternate 0\n");
errCode = usb_set_interface(dev->udev, 0, 0);
if (errCode < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"cannot change alternate number to 0 (error=%i)\n",
errCode);
}
......@@ -2345,7 +2345,7 @@ static void em28xx_vdev_init(struct em28xx *dev,
vfd->tvnorms = 0;
snprintf(vfd->name, sizeof(vfd->name), "%s %s",
dev_name(&dev->udev->dev), type_name);
dev_name(&dev->intf->dev), type_name);
video_set_drvdata(vfd, dev);
}
......@@ -2429,7 +2429,7 @@ static int em28xx_v4l2_init(struct em28xx *dev)
return 0;
}
dev_info(&dev->udev->dev, "Registering V4L2 extension\n");
dev_info(&dev->intf->dev, "Registering V4L2 extension\n");
mutex_lock(&dev->lock);
......@@ -2445,9 +2445,9 @@ static int em28xx_v4l2_init(struct em28xx *dev)
#ifdef CONFIG_MEDIA_CONTROLLER
v4l2->v4l2_dev.mdev = dev->media_dev;
#endif
ret = v4l2_device_register(&dev->udev->dev, &v4l2->v4l2_dev);
ret = v4l2_device_register(&dev->intf->dev, &v4l2->v4l2_dev);
if (ret < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"Call to v4l2_device_register() failed!\n");
goto err;
}
......@@ -2532,7 +2532,7 @@ static int em28xx_v4l2_init(struct em28xx *dev)
/* Configure audio */
ret = em28xx_audio_setup(dev);
if (ret < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"%s: Error while setting audio - error [%d]!\n",
__func__, ret);
goto unregister_dev;
......@@ -2561,7 +2561,7 @@ static int em28xx_v4l2_init(struct em28xx *dev)
/* Send a reset to other chips via gpio */
ret = em28xx_write_reg(dev, EM2820_R08_GPIO_CTRL, 0xf7);
if (ret < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"%s: em28xx_write_reg - msp34xx(1) failed! error [%d]\n",
__func__, ret);
goto unregister_dev;
......@@ -2570,7 +2570,7 @@ static int em28xx_v4l2_init(struct em28xx *dev)
ret = em28xx_write_reg(dev, EM2820_R08_GPIO_CTRL, 0xff);
if (ret < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"%s: em28xx_write_reg - msp34xx(2) failed! error [%d]\n",
__func__, ret);
goto unregister_dev;
......@@ -2673,7 +2673,7 @@ static int em28xx_v4l2_init(struct em28xx *dev)
ret = video_register_device(&v4l2->vdev, VFL_TYPE_GRABBER,
video_nr[dev->devno]);
if (ret) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"unable to register video device (error=%i).\n", ret);
goto unregister_dev;
}
......@@ -2703,7 +2703,7 @@ static int em28xx_v4l2_init(struct em28xx *dev)
ret = video_register_device(&v4l2->vbi_dev, VFL_TYPE_VBI,
vbi_nr[dev->devno]);
if (ret < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"unable to register vbi device\n");
goto unregister_dev;
}
......@@ -2715,11 +2715,11 @@ static int em28xx_v4l2_init(struct em28xx *dev)
ret = video_register_device(&v4l2->radio_dev, VFL_TYPE_RADIO,
radio_nr[dev->devno]);
if (ret < 0) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"can't register radio device\n");
goto unregister_dev;
}
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"Registered radio device as %s\n",
video_device_node_name(&v4l2->radio_dev));
}
......@@ -2730,19 +2730,19 @@ static int em28xx_v4l2_init(struct em28xx *dev)
#ifdef CONFIG_MEDIA_CONTROLLER
ret = v4l2_mc_create_media_graph(dev->media_dev);
if (ret) {
dev_err(&dev->udev->dev,
dev_err(&dev->intf->dev,
"failed to create media graph\n");
em28xx_v4l2_media_release(dev);
goto unregister_dev;
}
#endif
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"V4L2 video device registered as %s\n",
video_device_node_name(&v4l2->vdev));
if (video_is_registered(&v4l2->vbi_dev))
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"V4L2 VBI device registered as %s\n",
video_device_node_name(&v4l2->vbi_dev));
......@@ -2752,7 +2752,7 @@ static int em28xx_v4l2_init(struct em28xx *dev)
/* initialize videobuf2 stuff */
em28xx_vb2_setup(dev);
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"V4L2 extension successfully initialized\n");
kref_get(&dev->ref);
......@@ -2762,19 +2762,19 @@ static int em28xx_v4l2_init(struct em28xx *dev)
unregister_dev:
if (video_is_registered(&v4l2->radio_dev)) {
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"V4L2 device %s deregistered\n",
video_device_node_name(&v4l2->radio_dev));
video_unregister_device(&v4l2->radio_dev);
}
if (video_is_registered(&v4l2->vbi_dev)) {
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"V4L2 device %s deregistered\n",
video_device_node_name(&v4l2->vbi_dev));
video_unregister_device(&v4l2->vbi_dev);
}
if (video_is_registered(&v4l2->vdev)) {
dev_info(&dev->udev->dev,
dev_info(&dev->intf->dev,
"V4L2 device %s deregistered\n",
video_device_node_name(&v4l2->vdev));
video_unregister_device(&v4l2->vdev);
......
drivers/media/usb/em28xx/em28xx.h
浏览文件 @ 29b05e22
......@@ -678,6 +678,7 @@ struct em28xx {
/* usb transfer */
struct usb_device *udev; /* the usb device */
struct usb_interface *intf; /* the usb interface */
u8 ifnum; /* number of the assigned usb interface */
u8 analog_ep_isoc; /* address of isoc endpoint for analog */
u8 analog_ep_bulk; /* address of bulk endpoint for analog */
......
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