aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--sound/oss/trident.c44
1 files changed, 29 insertions, 15 deletions
diff --git a/sound/oss/trident.c b/sound/oss/trident.c
index d4844de0c3b7..ce79cd82478a 100644
--- a/sound/oss/trident.c
+++ b/sound/oss/trident.c
@@ -3269,8 +3269,8 @@ ali_setup_spdif_out(struct trident_card *card, int flag)
3269 char temp; 3269 char temp;
3270 struct pci_dev *pci_dev = NULL; 3270 struct pci_dev *pci_dev = NULL;
3271 3271
3272 pci_dev = pci_find_device(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M1533, 3272 pci_dev = pci_get_device(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M1533,
3273 pci_dev); 3273 pci_dev);
3274 if (pci_dev == NULL) 3274 if (pci_dev == NULL)
3275 return; 3275 return;
3276 pci_read_config_byte(pci_dev, 0x61, &temp); 3276 pci_read_config_byte(pci_dev, 0x61, &temp);
@@ -3284,6 +3284,8 @@ ali_setup_spdif_out(struct trident_card *card, int flag)
3284 temp |= 0x10; 3284 temp |= 0x10;
3285 pci_write_config_byte(pci_dev, 0x7e, temp); 3285 pci_write_config_byte(pci_dev, 0x7e, temp);
3286 3286
3287 pci_dev_put(pci_dev);
3288
3287 ch = inb(TRID_REG(card, ALI_SCTRL)); 3289 ch = inb(TRID_REG(card, ALI_SCTRL));
3288 outb(ch | ALI_SPDIF_OUT_ENABLE, TRID_REG(card, ALI_SCTRL)); 3290 outb(ch | ALI_SPDIF_OUT_ENABLE, TRID_REG(card, ALI_SCTRL));
3289 ch = inb(TRID_REG(card, ALI_SPDIF_CTRL)); 3291 ch = inb(TRID_REG(card, ALI_SPDIF_CTRL));
@@ -3490,16 +3492,19 @@ ali_close_multi_channels(void)
3490 char temp = 0; 3492 char temp = 0;
3491 struct pci_dev *pci_dev = NULL; 3493 struct pci_dev *pci_dev = NULL;
3492 3494
3493 pci_dev = pci_find_device(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M1533, 3495 pci_dev = pci_get_device(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M1533,
3494 pci_dev); 3496 pci_dev);
3495 if (pci_dev == NULL) 3497 if (pci_dev == NULL)
3496 return -1; 3498 return -1;
3499
3497 pci_read_config_byte(pci_dev, 0x59, &temp); 3500 pci_read_config_byte(pci_dev, 0x59, &temp);
3498 temp &= ~0x80; 3501 temp &= ~0x80;
3499 pci_write_config_byte(pci_dev, 0x59, temp); 3502 pci_write_config_byte(pci_dev, 0x59, temp);
3500 3503
3501 pci_dev = pci_find_device(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M7101, 3504 pci_dev_put(pci_dev);
3502 pci_dev); 3505
3506 pci_dev = pci_get_device(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M7101,
3507 NULL);
3503 if (pci_dev == NULL) 3508 if (pci_dev == NULL)
3504 return -1; 3509 return -1;
3505 3510
@@ -3507,6 +3512,8 @@ ali_close_multi_channels(void)
3507 temp &= ~0x20; 3512 temp &= ~0x20;
3508 pci_write_config_byte(pci_dev, 0xB8, temp); 3513 pci_write_config_byte(pci_dev, 0xB8, temp);
3509 3514
3515 pci_dev_put(pci_dev);
3516
3510 return 0; 3517 return 0;
3511} 3518}
3512 3519
@@ -3517,21 +3524,26 @@ ali_setup_multi_channels(struct trident_card *card, int chan_nums)
3517 char temp = 0; 3524 char temp = 0;
3518 struct pci_dev *pci_dev = NULL; 3525 struct pci_dev *pci_dev = NULL;
3519 3526
3520 pci_dev = pci_find_device(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M1533, 3527 pci_dev = pci_get_device(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M1533,
3521 pci_dev); 3528 pci_dev);
3522 if (pci_dev == NULL) 3529 if (pci_dev == NULL)
3523 return -1; 3530 return -1;
3524 pci_read_config_byte(pci_dev, 0x59, &temp); 3531 pci_read_config_byte(pci_dev, 0x59, &temp);
3525 temp |= 0x80; 3532 temp |= 0x80;
3526 pci_write_config_byte(pci_dev, 0x59, temp); 3533 pci_write_config_byte(pci_dev, 0x59, temp);
3527 3534
3528 pci_dev = pci_find_device(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M7101, 3535 pci_dev_put(pci_dev);
3529 pci_dev); 3536
3537 pci_dev = pci_get_device(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M7101,
3538 NULL);
3530 if (pci_dev == NULL) 3539 if (pci_dev == NULL)
3531 return -1; 3540 return -1;
3532 pci_read_config_byte(pci_dev, (int) 0xB8, &temp); 3541 pci_read_config_byte(pci_dev, (int) 0xB8, &temp);
3533 temp |= 0x20; 3542 temp |= 0x20;
3534 pci_write_config_byte(pci_dev, (int) 0xB8, (u8) temp); 3543 pci_write_config_byte(pci_dev, (int) 0xB8, (u8) temp);
3544
3545 pci_dev_put(pci_dev);
3546
3535 if (chan_nums == 6) { 3547 if (chan_nums == 6) {
3536 dwValue = inl(TRID_REG(card, ALI_SCTRL)) | 0x000f0000; 3548 dwValue = inl(TRID_REG(card, ALI_SCTRL)) | 0x000f0000;
3537 outl(dwValue, TRID_REG(card, ALI_SCTRL)); 3549 outl(dwValue, TRID_REG(card, ALI_SCTRL));
@@ -4103,8 +4115,8 @@ ali_reset_5451(struct trident_card *card)
4103 unsigned int dwVal; 4115 unsigned int dwVal;
4104 unsigned short wCount, wReg; 4116 unsigned short wCount, wReg;
4105 4117
4106 pci_dev = pci_find_device(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M1533, 4118 pci_dev = pci_get_device(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M1533,
4107 pci_dev); 4119 pci_dev);
4108 if (pci_dev == NULL) 4120 if (pci_dev == NULL)
4109 return -1; 4121 return -1;
4110 4122
@@ -4114,6 +4126,7 @@ ali_reset_5451(struct trident_card *card)
4114 pci_read_config_dword(pci_dev, 0x7c, &dwVal); 4126 pci_read_config_dword(pci_dev, 0x7c, &dwVal);
4115 pci_write_config_dword(pci_dev, 0x7c, dwVal & 0xf7ffffff); 4127 pci_write_config_dword(pci_dev, 0x7c, dwVal & 0xf7ffffff);
4116 udelay(5000); 4128 udelay(5000);
4129 pci_dev_put(pci_dev);
4117 4130
4118 pci_dev = card->pci_dev; 4131 pci_dev = card->pci_dev;
4119 if (pci_dev == NULL) 4132 if (pci_dev == NULL)
@@ -4393,7 +4406,7 @@ trident_probe(struct pci_dev *pci_dev, const struct pci_device_id *pci_id)
4393 4406
4394 init_timer(&card->timer); 4407 init_timer(&card->timer);
4395 card->iobase = iobase; 4408 card->iobase = iobase;
4396 card->pci_dev = pci_dev; 4409 card->pci_dev = pci_dev_get(pci_dev);
4397 card->pci_id = pci_id->device; 4410 card->pci_id = pci_id->device;
4398 card->revision = revision; 4411 card->revision = revision;
4399 card->irq = pci_dev->irq; 4412 card->irq = pci_dev->irq;
@@ -4547,6 +4560,7 @@ out_unregister_sound_dsp:
4547out_free_irq: 4560out_free_irq:
4548 free_irq(card->irq, card); 4561 free_irq(card->irq, card);
4549out_proc_fs: 4562out_proc_fs:
4563 pci_dev_put(card->pci_dev);
4550 if (res) { 4564 if (res) {
4551 remove_proc_entry("ALi5451", NULL); 4565 remove_proc_entry("ALi5451", NULL);
4552 res = NULL; 4566 res = NULL;
@@ -4597,9 +4611,9 @@ trident_remove(struct pci_dev *pci_dev)
4597 } 4611 }
4598 unregister_sound_dsp(card->dev_audio); 4612 unregister_sound_dsp(card->dev_audio);
4599 4613
4600 kfree(card);
4601
4602 pci_set_drvdata(pci_dev, NULL); 4614 pci_set_drvdata(pci_dev, NULL);
4615 pci_dev_put(card->pci_dev);
4616 kfree(card);
4603} 4617}
4604 4618
4605MODULE_AUTHOR("Alan Cox, Aaron Holtzman, Ollie Lho, Ching Ling Lee, Muli Ben-Yehuda"); 4619MODULE_AUTHOR("Alan Cox, Aaron Holtzman, Ollie Lho, Ching Ling Lee, Muli Ben-Yehuda");