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Merge master.kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb

Browse Source 
* master.kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb:
  V4L/DVB (4712): Fix warning when compiling on x86_i64
  V4L/DVB (4711): Radio: No need to return void
  V4L/DVB (4708): Add tveeprom support for Philips FM1236/FM1216ME MK5
  V4L/DVB (4707): 4linux: complete conversion to hotplug safe PCI API
  V4L/DVB (4706): Do not enable VIDEO_V4L2 unconditionally
  V4L/DVB (4704): SAA713x: fixed compile warning in SECAM fixup
  V4L/DVB (4703): Add support for the ASUS EUROPA2 OEM board
  V4L/DVB (4702): Fix: set antenna input for DVB-T for Asus P7131 Dual hybrid
  V4L/DVB (4701): Saa713x audio fixes
  V4L/DVB (4676a): Remove Kconfig item for DiB7000M support
This commit is contained in:
Linus Torvalds 2006-10-04 10:30:07 -07:00
commit ab8e823515
13 changed files with 203 additions and 78 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Documentation/video4linux/CARDLIST.saa7134
View File

@ -98,3 +98,4 @@
97 -> LifeView FlyDVB-S /Acorp TV134DS [5168:0300,4e42:0300]
98 -> Proteus Pro 2309 [0919:2003]
99 -> AVerMedia TV Hybrid A16AR [1461:2c00]
100 -> Asus Europa2 OEM [1043:4860]

1
drivers/media/Kconfig
View File

@ -54,6 +54,7 @@ config VIDEO_V4L1_COMPAT
config VIDEO_V4L2
bool
depends on VIDEO_DEV
default y
source "drivers/media/video/Kconfig"

1
drivers/media/dvb/dvb-usb/Kconfig
View File

@ -69,7 +69,6 @@ config DVB_USB_DIBUSB_MC
config DVB_USB_DIB0700
tristate "DiBcom DiB0700 USB DVB devices (see help for supported devices)"
depends on DVB_USB
select DVB_DIB7000M
select DVB_DIB3000MC
select DVB_TUNER_MT2060
help

5
drivers/media/dvb/dvb-usb/usb-urb.c
View File

@ -122,8 +122,9 @@ static int usb_allocate_stream_buffers(struct usb_data_stream *stream, int num,
usb_free_stream_buffers(stream);
return -ENOMEM;
}
deb_mem("buffer %d: %p (dma: %u)\n",
stream->buf_num, stream->buf_list[stream->buf_num], stream->dma_addr[stream->buf_num]);
deb_mem("buffer %d: %p (dma: %Lu)\n",
stream->buf_num,
stream->buf_list[stream->buf_num], (long long)stream->dma_addr[stream->buf_num]);
memset(stream->buf_list[stream->buf_num],0,size);
stream->state |= USB_STATE_URB_BUF;
}

2
drivers/media/radio/radio-gemtek-pci.c
View File

@ -449,7 +449,7 @@ static int __init gemtek_pci_init_module( void )
static void __exit gemtek_pci_cleanup_module( void )
{
return pci_unregister_driver( &gemtek_pci_driver );
pci_unregister_driver(&gemtek_pci_driver);
}
MODULE_AUTHOR( "Vladimir Shebordaev <vshebordaev@mail.ru>" );

35
drivers/media/video/saa7134/saa7134-cards.c
View File

@ -2994,6 +2994,34 @@ struct saa7134_board saa7134_boards[] = {
.amux = LINE1,
},
},
[SAA7134_BOARD_ASUS_EUROPA2_HYBRID] = {
.name = "Asus Europa2 OEM",
.audio_clock = 0x00187de7,
.tuner_type = TUNER_PHILIPS_FMD1216ME_MK3,
.radio_type = UNSET,
.tuner_addr = ADDR_UNSET,
.radio_addr = ADDR_UNSET,
.tda9887_conf = TDA9887_PRESENT| TDA9887_PORT1_ACTIVE | TDA9887_PORT2_ACTIVE,
.mpeg = SAA7134_MPEG_DVB,
.inputs = {{
.name = name_tv,
.vmux = 3,
.amux = TV,
.tv = 1,
},{
.name = name_comp1,
.vmux = 4,
.amux = LINE2,
},{
.name = name_svideo,
.vmux = 8,
.amux = LINE2,
}},
.radio = {
.name = name_radio,
.amux = LINE1,
},
},
};
const unsigned int saa7134_bcount = ARRAY_SIZE(saa7134_boards);
@ -3596,6 +3624,12 @@ struct pci_device_id saa7134_pci_tbl[] = {
.subvendor = 0x1461,
.subdevice = 0x2c00,
.driver_data = SAA7134_BOARD_AVERMEDIA_A16AR,
},{
.vendor = PCI_VENDOR_ID_PHILIPS,
.device = PCI_DEVICE_ID_PHILIPS_SAA7134,
.subvendor = 0x1043,
.subdevice = 0x4860,
.driver_data = SAA7134_BOARD_ASUS_EUROPA2_HYBRID,
},{
/* --- boards without eeprom + subsystem ID --- */
.vendor = PCI_VENDOR_ID_PHILIPS,
@ -3871,6 +3905,7 @@ int saa7134_board_init2(struct saa7134_dev *dev)
break;
case SAA7134_BOARD_PHILIPS_EUROPA:
case SAA7134_BOARD_VIDEOMATE_DVBT_300:
case SAA7134_BOARD_ASUS_EUROPA2_HYBRID:
/* The Philips EUROPA based hybrid boards have the tuner connected through
* the channel decoder. We have to make it transparent to find it
*/

44
drivers/media/video/saa7134/saa7134-dvb.c
View File

@ -874,6 +874,34 @@ static struct tda1004x_config philips_tiger_config = {
/* ------------------------------------------------------------------ */
static int asus_p7131_dual_tuner_init(struct dvb_frontend *fe)
{
struct saa7134_dev *dev = fe->dvb->priv;
static u8 data[] = { 0x3c, 0x33, 0x6a};
struct i2c_msg msg = {.addr=0x08, .flags=0, .buf=data, .len = sizeof(data)};
if (i2c_transfer(&dev->i2c_adap, &msg, 1) != 1)
return -EIO;
/* make sure the DVB-T antenna input is set */
saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x0200000);
return 0;
}
static int asus_p7131_dual_tuner_sleep(struct dvb_frontend *fe)
{
struct saa7134_dev *dev = fe->dvb->priv;
static u8 data[] = { 0x3c, 0x33, 0x68};
struct i2c_msg msg = {.addr=0x08, .flags=0, .buf=data, .len = sizeof(data)};
i2c_transfer(&dev->i2c_adap, &msg, 1);
philips_tda827xa_tuner_sleep( 0x61, fe);
/* reset antenna inputs for analog usage */
saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x0200000);
return 0;
}
/* ------------------------------------------------------------------ */
static int lifeview_trio_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
{
int ret;
@ -1148,8 +1176,8 @@ static int dvb_init(struct saa7134_dev *dev)
&philips_tiger_config,
&dev->i2c_adap);
if (dev->dvb.frontend) {
dev->dvb.frontend->ops.tuner_ops.init = philips_tiger_tuner_init;
dev->dvb.frontend->ops.tuner_ops.sleep = philips_tiger_tuner_sleep;
dev->dvb.frontend->ops.tuner_ops.init = asus_p7131_dual_tuner_init;
dev->dvb.frontend->ops.tuner_ops.sleep = asus_p7131_dual_tuner_sleep;
dev->dvb.frontend->ops.tuner_ops.set_params = philips_tiger_tuner_set_params;
}
break;
@ -1240,6 +1268,18 @@ static int dvb_init(struct saa7134_dev *dev)
}
}
break;
case SAA7134_BOARD_ASUS_EUROPA2_HYBRID:
dev->dvb.frontend = tda10046_attach(&medion_cardbus,
&dev->i2c_adap);
if (dev->dvb.frontend) {
dev->original_demod_sleep = dev->dvb.frontend->ops.sleep;
dev->dvb.frontend->ops.sleep = philips_europa_demod_sleep;
dev->dvb.frontend->ops.tuner_ops.init = philips_fmd1216_tuner_init;
dev->dvb.frontend->ops.tuner_ops.sleep = philips_fmd1216_tuner_sleep;
dev->dvb.frontend->ops.tuner_ops.set_params = philips_fmd1216_tuner_set_params;
}
break;
default:
printk("%s: Huh? unknown DVB card?\n",dev->name);
break;

95
drivers/media/video/saa7134/saa7134-tvaudio.c
View File

@ -72,12 +72,12 @@ static struct mainscan {
int carr;
} mainscan[] = {
{
.name = "M",
.std = V4L2_STD_NTSC | V4L2_STD_PAL_M,
.name = "MN",
.std = V4L2_STD_MN,
.carr = 4500,
},{
.name = "BG",
.std = V4L2_STD_PAL_BG,
.name = "BGH",
.std = V4L2_STD_B | V4L2_STD_GH,
.carr = 5500,
},{
.name = "I",
@ -85,7 +85,7 @@ static struct mainscan {
.carr = 6000,
},{
.name = "DKL",
.std = V4L2_STD_PAL_DK | V4L2_STD_SECAM,
.std = V4L2_STD_DK | V4L2_STD_SECAM_L | V4L2_STD_SECAM_LC,
.carr = 6500,
}
};
@ -93,76 +93,70 @@ static struct mainscan {
static struct saa7134_tvaudio tvaudio[] = {
{
.name = "PAL-B/G FM-stereo",
.std = V4L2_STD_PAL,
.std = V4L2_STD_PAL_BG,
.mode = TVAUDIO_FM_BG_STEREO,
.carr1 = 5500,
.carr2 = 5742,
},{
.name = "PAL-D/K1 FM-stereo",
.std = V4L2_STD_PAL,
.std = V4L2_STD_PAL_DK,
.carr1 = 6500,
.carr2 = 6258,
.mode = TVAUDIO_FM_BG_STEREO,
},{
.name = "PAL-D/K2 FM-stereo",
.std = V4L2_STD_PAL,
.std = V4L2_STD_PAL_DK,
.carr1 = 6500,
.carr2 = 6742,
.mode = TVAUDIO_FM_BG_STEREO,
},{
.name = "PAL-D/K3 FM-stereo",
.std = V4L2_STD_PAL,
.std = V4L2_STD_PAL_DK,
.carr1 = 6500,
.carr2 = 5742,
.mode = TVAUDIO_FM_BG_STEREO,
},{
.name = "PAL-B/G NICAM",
.std = V4L2_STD_PAL,
.std = V4L2_STD_PAL_BG,
.carr1 = 5500,
.carr2 = 5850,
.mode = TVAUDIO_NICAM_FM,
},{
.name = "PAL-I NICAM",
.std = V4L2_STD_PAL,
.std = V4L2_STD_PAL_I,
.carr1 = 6000,
.carr2 = 6552,
.mode = TVAUDIO_NICAM_FM,
},{
.name = "PAL-D/K NICAM",
.std = V4L2_STD_PAL,
.std = V4L2_STD_PAL_DK,
.carr1 = 6500,
.carr2 = 5850,
.mode = TVAUDIO_NICAM_FM,
},{
.name = "SECAM-L NICAM",
.std = V4L2_STD_SECAM,
.std = V4L2_STD_SECAM_L,
.carr1 = 6500,
.carr2 = 5850,
.mode = TVAUDIO_NICAM_AM,
},{
.name = "SECAM-L MONO",
.std = V4L2_STD_SECAM,
.name = "SECAM-D/K NICAM",
.std = V4L2_STD_SECAM_DK,
.carr1 = 6500,
.carr2 = -1,
.mode = TVAUDIO_AM_MONO,
},{
.name = "SECAM-D/K",
.std = V4L2_STD_SECAM,
.carr1 = 6500,
.carr2 = -1,
.mode = TVAUDIO_FM_MONO,
},{
.name = "NTSC-M",
.std = V4L2_STD_NTSC,
.carr1 = 4500,
.carr2 = -1,
.mode = TVAUDIO_FM_MONO,
.carr2 = 5850,
.mode = TVAUDIO_NICAM_FM,
},{
.name = "NTSC-A2 FM-stereo",
.std = V4L2_STD_NTSC,
.carr1 = 4500,
.carr2 = 4724,
.mode = TVAUDIO_FM_K_STEREO,
},{
.name = "NTSC-M",
.std = V4L2_STD_NTSC,
.carr1 = 4500,
.carr2 = -1,
.mode = TVAUDIO_FM_MONO,
}
};
#define TVAUDIO (sizeof(tvaudio)/sizeof(struct saa7134_tvaudio))
@ -340,12 +334,6 @@ static void tvaudio_setmode(struct saa7134_dev *dev,
saa_writeb(SAA7134_STEREO_DAC_OUTPUT_SELECT, 0xa1);
saa_writeb(SAA7134_NICAM_CONFIG, 0x00);
break;
case TVAUDIO_AM_MONO:
saa_writeb(SAA7134_DEMODULATOR, 0x12);
saa_writeb(SAA7134_DCXO_IDENT_CTRL, 0x00);
saa_writeb(SAA7134_FM_DEEMPHASIS, 0x44);
saa_writeb(SAA7134_STEREO_DAC_OUTPUT_SELECT, 0xa0);
break;
case TVAUDIO_FM_SAT_STEREO:
/* not implemented (yet) */
break;
@ -390,7 +378,6 @@ static int tvaudio_checkcarrier(struct saa7134_dev *dev, struct mainscan *scan)
}
printk("\n");
}
if (dev->tvnorm->id & scan->std) {
tvaudio_setcarrier(dev,scan->carr-90,scan->carr-90);
saa_readl(SAA7134_LEVEL_READOUT1 >> 2);
@ -426,7 +413,6 @@ static int tvaudio_getstereo(struct saa7134_dev *dev, struct saa7134_tvaudio *au
switch (audio->mode) {
case TVAUDIO_FM_MONO:
case TVAUDIO_AM_MONO:
return V4L2_TUNER_SUB_MONO;
case TVAUDIO_FM_K_STEREO:
case TVAUDIO_FM_BG_STEREO:
@ -495,7 +481,6 @@ static int tvaudio_setstereo(struct saa7134_dev *dev, struct saa7134_tvaudio *au
switch (audio->mode) {
case TVAUDIO_FM_MONO:
case TVAUDIO_AM_MONO:
/* nothing to do ... */
break;
case TVAUDIO_FM_K_STEREO:
@ -556,6 +541,7 @@ static int tvaudio_thread(void *data)
if (1 == nscan) {
/* only one candidate -- skip scan ;) */
dprintk("only one main carrier candidate - skipping scan\n");
max1 = 12345;
carrier = default_carrier;
} else {
@ -603,7 +589,6 @@ static int tvaudio_thread(void *data)
dev->automute = 0;
saa_andorb(SAA7134_STEREO_DAC_OUTPUT_SELECT, 0x30, 0x00);
saa7134_tvaudio_setmute(dev);
/* find the exact tv audio norm */
for (audio = UNSET, i = 0; i < TVAUDIO; i++) {
if (dev->tvnorm->id != UNSET &&
@ -611,7 +596,7 @@ static int tvaudio_thread(void *data)
continue;
if (tvaudio[i].carr1 != carrier)
continue;
/* Note: at least the primary carrier is right here */
if (UNSET == audio)
audio = i;
tvaudio_setmode(dev,&tvaudio[i],"trying");
@ -626,6 +611,7 @@ static int tvaudio_thread(void *data)
if (UNSET == audio)
continue;
tvaudio_setmode(dev,&tvaudio[audio],"using");
tvaudio_setstereo(dev,&tvaudio[audio],V4L2_TUNER_MODE_MONO);
dev->tvaudio = &tvaudio[audio];
@ -750,7 +736,6 @@ static int mute_input_7133(struct saa7134_dev *dev)
int mask;
struct saa7134_input *in;
/* Hac 0506 route OSS sound simultanously */
xbarin = 0x03;
switch (dev->input->amux) {
case TV:
@ -834,18 +819,16 @@ static int tvaudio_thread_ddep(void *data)
} else {
/* (let chip) scan for sound carrier */
norms = 0;
if (dev->tvnorm->id & V4L2_STD_PAL) {
dprintk("PAL scan\n");
norms |= 0x2c; /* B/G + D/K + I */
}
if (dev->tvnorm->id & V4L2_STD_NTSC) {
dprintk("NTSC scan\n");
norms |= 0x40; /* M */
}
if (dev->tvnorm->id & V4L2_STD_SECAM) {
dprintk("SECAM scan\n");
norms |= 0x18; /* L + D/K */
}
if (dev->tvnorm->id & (V4L2_STD_B | V4L2_STD_GH))
norms |= 0x04;
if (dev->tvnorm->id & V4L2_STD_PAL_I)
norms |= 0x20;
if (dev->tvnorm->id & V4L2_STD_DK)
norms |= 0x08;
if (dev->tvnorm->id & V4L2_STD_MN)
norms |= 0x40;
if (dev->tvnorm->id & (V4L2_STD_SECAM_L | V4L2_STD_SECAM_LC))
norms |= 0x10;
if (0 == norms)
norms = 0x7c; /* all */
dprintk("scanning:%s%s%s%s%s\n",
@ -1034,7 +1017,11 @@ int saa7134_tvaudio_fini(struct saa7134_dev *dev)
int saa7134_tvaudio_do_scan(struct saa7134_dev *dev)
{
if (dev->thread.pid >= 0) {
if (dev->input->amux != TV) {
dprintk("sound IF not in use, skipping scan\n");
dev->automute = 0;
saa7134_tvaudio_setmute(dev);
} else if (dev->thread.pid >= 0) {
dev->thread.mode = UNSET;
dev->thread.scan2++;
wake_up_interruptible(&dev->thread.wq);

60
drivers/media/video/saa7134/saa7134-video.c
View File

@ -43,12 +43,16 @@ static unsigned int gbuffers = 8;
static unsigned int noninterlaced = 1;
static unsigned int gbufsize = 720*576*4;
static unsigned int gbufsize_max = 720*576*4;
static char secam[] = "--";
module_param(video_debug, int, 0644);
MODULE_PARM_DESC(video_debug,"enable debug messages [video]");
module_param(gbuffers, int, 0444);
MODULE_PARM_DESC(gbuffers,"number of capture buffers, range 2-32");
module_param(noninterlaced, int, 0644);
MODULE_PARM_DESC(noninterlaced,"capture non interlaced video");
module_param_string(secam, secam, sizeof(secam), 0644);
MODULE_PARM_DESC(secam, "force SECAM variant, either DK,L or Lc");
#define dprintk(fmt, arg...) if (video_debug) \
printk(KERN_DEBUG "%s/video: " fmt, dev->name , ## arg)
@ -279,7 +283,43 @@ static struct saa7134_tvnorm tvnorms[] = {
.id = V4L2_STD_SECAM,
NORM_625_50,
.sync_control = 0x18, /* old: 0x58, */
.sync_control = 0x18,
.luma_control = 0x1b,
.chroma_ctrl1 = 0xd1,
.chroma_gain = 0x80,
.chroma_ctrl2 = 0x00,
.vgate_misc = 0x1c,
},{
.name = "SECAM-DK",
.id = V4L2_STD_SECAM_DK,
NORM_625_50,
.sync_control = 0x18,
.luma_control = 0x1b,
.chroma_ctrl1 = 0xd1,
.chroma_gain = 0x80,
.chroma_ctrl2 = 0x00,
.vgate_misc = 0x1c,
},{
.name = "SECAM-L",
.id = V4L2_STD_SECAM_L,
NORM_625_50,
.sync_control = 0x18,
.luma_control = 0x1b,
.chroma_ctrl1 = 0xd1,
.chroma_gain = 0x80,
.chroma_ctrl2 = 0x00,
.vgate_misc = 0x1c,
},{
.name = "SECAM-Lc",
.id = V4L2_STD_SECAM_LC,
NORM_625_50,
.sync_control = 0x18,
.luma_control = 0x1b,
.chroma_ctrl1 = 0xd1,
.chroma_gain = 0x80,
@ -1769,6 +1809,7 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
{
v4l2_std_id *id = arg;
unsigned int i;
v4l2_std_id fixup;
for (i = 0; i < TVNORMS; i++)
if (*id == tvnorms[i].id)
@ -1779,7 +1820,22 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
break;
if (i == TVNORMS)
return -EINVAL;
if ((*id & V4L2_STD_SECAM) && (secam[0] != '-')) {
if (secam[0] == 'L' || secam[0] == 'l') {
if (secam[1] == 'C' || secam[1] == 'c')
fixup = V4L2_STD_SECAM_LC;
else
fixup = V4L2_STD_SECAM_L;
} else {
if (secam[0] == 'D' || secam[0] == 'd')
fixup = V4L2_STD_SECAM_DK;
else
fixup = V4L2_STD_SECAM;
}
for (i = 0; i < TVNORMS; i++)
if (fixup == tvnorms[i].id)
break;
}
mutex_lock(&dev->lock);
if (res_check(fh, RESOURCE_OVERLAY)) {
spin_lock_irqsave(&dev->slock,flags);

2
drivers/media/video/saa7134/saa7134.h
View File

@ -61,7 +61,6 @@ enum saa7134_tvaudio_mode {
TVAUDIO_FM_K_STEREO = 4,
TVAUDIO_NICAM_AM = 5,
TVAUDIO_NICAM_FM = 6,
TVAUDIO_AM_MONO = 7
};
enum saa7134_audio_in {
@ -227,6 +226,7 @@ struct saa7134_format {
#define SAA7134_BOARD_FLYDVBS_LR300 97
#define SAA7134_BOARD_PROTEUS_2309 98
#define SAA7134_BOARD_AVERMEDIA_A16AR 99
#define SAA7134_BOARD_ASUS_EUROPA2_HYBRID 100
#define SAA7134_MAXBOARDS 8
#define SAA7134_INPUT_MAX 8

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

@ -222,8 +222,8 @@ hauppauge_tuner[] =
{ TUNER_TCL_2002MB, "TCL M2523_3DB_E"},
{ TUNER_ABSENT, "Philips 8275A"},
{ TUNER_ABSENT, "Microtune MT2060"},
{ TUNER_ABSENT, "Philips FM1236 MK5"},
{ TUNER_ABSENT, "Philips FM1216ME MK5"},
{ TUNER_PHILIPS_FM1236_MK3, "Philips FM1236 MK5"},
{ TUNER_PHILIPS_FM1216ME_MK3, "Philips FM1216ME MK5"},
{ TUNER_ABSENT, "TCL M2523_3DI_E"},
{ TUNER_ABSENT, "Samsung THPD5222FG30A"},
/* 120-129 */

10
drivers/media/video/zoran_card.c
View File

@ -1278,9 +1278,7 @@ find_zr36057 (void)
zoran_num = 0;
while (zoran_num < BUZ_MAX &&
(dev =
pci_find_device(PCI_VENDOR_ID_ZORAN,
PCI_DEVICE_ID_ZORAN_36057, dev)) != NULL) {
(dev = pci_get_device(PCI_VENDOR_ID_ZORAN, PCI_DEVICE_ID_ZORAN_36057, dev)) != NULL) {
card_num = card[zoran_num];
zr = &zoran[zoran_num];
memset(zr, 0, sizeof(struct zoran)); // Just in case if previous cycle failed
@ -1541,7 +1539,8 @@ find_zr36057 (void)
goto zr_detach_vfe;
}
}
/* Success so keep the pci_dev referenced */
pci_dev_get(zr->pci_dev);
zoran_num++;
continue;
@ -1563,6 +1562,9 @@ find_zr36057 (void)
iounmap(zr->zr36057_mem);
continue;
}
if (dev) /* Clean up ref count on early exit */
pci_dev_put(dev);
if (zoran_num == 0) {
dprintk(1, KERN_INFO "No known MJPEG cards found.\n");
}

21
drivers/media/video/zr36120.c
View File

@ -1840,16 +1840,16 @@ int __init find_zoran(void)
struct zoran *ztv;
struct pci_dev *dev = NULL;
unsigned char revision;
int zoran_num=0;
int zoran_num = 0;
while ((dev = pci_find_device(PCI_VENDOR_ID_ZORAN,PCI_DEVICE_ID_ZORAN_36120, dev)))
while ((dev = pci_get_device(PCI_VENDOR_ID_ZORAN,PCI_DEVICE_ID_ZORAN_36120, dev)))
{
/* Ok, a ZR36120/ZR36125 found! */
ztv = &zorans[zoran_num];
ztv->dev = dev;
if (pci_enable_device(dev))
return -EIO;
continue;
pci_read_config_byte(dev, PCI_CLASS_REVISION, &revision);
printk(KERN_INFO "zoran: Zoran %x (rev %d) ",
@ -1867,17 +1867,18 @@ int __init find_zoran(void)
{
iounmap(ztv->zoran_mem);
printk(KERN_ERR "zoran: Bad irq number or handler\n");
return -EINVAL;
continue;
}
if (result==-EBUSY)
printk(KERN_ERR "zoran: IRQ %d busy, change your PnP config in BIOS\n",dev->irq);
if (result < 0) {
iounmap(ztv->zoran_mem);
return result;
continue;
}
/* Enable bus-mastering */
pci_set_master(dev);
/* Keep a reference */
pci_dev_get(dev);
zoran_num++;
}
if(zoran_num)
@ -2041,6 +2042,9 @@ void release_zoran(int max)
if (ztv->zoran_mem)
iounmap(ztv->zoran_mem);
/* Drop PCI device */
pci_dev_put(ztv->dev);
video_unregister_device(&ztv->video_dev);
video_unregister_device(&ztv->vbi_dev);
}
@ -2057,13 +2061,12 @@ int __init zr36120_init(void)
handle_chipset();
zoran_cards = find_zoran();
if (zoran_cards<0)
/* no cards found, no need for a driver */
if (zoran_cards <= 0)
return -EIO;
/* initialize Zorans */
for (card=0; card<zoran_cards; card++) {
if (init_zoran(card)<0) {
if (init_zoran(card) < 0) {
/* only release the zorans we have registered */
release_zoran(card);
return -EIO;