diff options
Diffstat (limited to 'sound/isa/cs423x/cs4236.c')
| -rw-r--r-- | sound/isa/cs423x/cs4236.c | 52 |
1 files changed, 7 insertions, 45 deletions
diff --git a/sound/isa/cs423x/cs4236.c b/sound/isa/cs423x/cs4236.c index 0b7fd17f8ecc..b6bdebd9ef27 100644 --- a/sound/isa/cs423x/cs4236.c +++ b/sound/isa/cs423x/cs4236.c @@ -76,7 +76,6 @@ static int pnp_registered; struct snd_card_cs4236 { struct snd_wss *chip; - struct resource *res_sb_port; #ifdef CONFIG_PNP struct pnp_dev *wss; struct pnp_dev *ctrl; @@ -309,24 +308,16 @@ static int snd_card_cs423x_pnpc(int dev, struct snd_card_cs4236 *acard, #define is_isapnp_selected(dev) 0 #endif -static void snd_card_cs4236_free(struct snd_card *card) -{ - struct snd_card_cs4236 *acard = card->private_data; - - release_and_free_resource(acard->res_sb_port); -} - static int snd_cs423x_card_new(struct device *pdev, int dev, struct snd_card **cardp) { struct snd_card *card; int err; - err = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE, - sizeof(struct snd_card_cs4236), &card); + err = snd_devm_card_new(pdev, index[dev], id[dev], THIS_MODULE, + sizeof(struct snd_card_cs4236), &card); if (err < 0) return err; - card->private_free = snd_card_cs4236_free; *cardp = card; return 0; } @@ -340,8 +331,8 @@ static int snd_cs423x_probe(struct snd_card *card, int dev) acard = card->private_data; if (sb_port[dev] > 0 && sb_port[dev] != SNDRV_AUTO_PORT) { - acard->res_sb_port = request_region(sb_port[dev], 16, IDENT " SB"); - if (!acard->res_sb_port) { + if (!devm_request_region(card->dev, sb_port[dev], 16, + IDENT " SB")) { printk(KERN_ERR IDENT ": unable to register SB port at 0x%lx\n", sb_port[dev]); return -EBUSY; } @@ -448,21 +439,12 @@ static int snd_cs423x_isa_probe(struct device *pdev, if (err < 0) return err; err = snd_cs423x_probe(card, dev); - if (err < 0) { - snd_card_free(card); + if (err < 0) return err; - } - dev_set_drvdata(pdev, card); return 0; } -static void snd_cs423x_isa_remove(struct device *pdev, - unsigned int dev) -{ - snd_card_free(dev_get_drvdata(pdev)); -} - #ifdef CONFIG_PM static int snd_cs423x_suspend(struct snd_card *card) { @@ -495,7 +477,6 @@ static int snd_cs423x_isa_resume(struct device *dev, unsigned int n) static struct isa_driver cs423x_isa_driver = { .match = snd_cs423x_isa_match, .probe = snd_cs423x_isa_probe, - .remove = snd_cs423x_isa_remove, #ifdef CONFIG_PM .suspend = snd_cs423x_isa_suspend, .resume = snd_cs423x_isa_resume, @@ -539,24 +520,16 @@ static int snd_cs423x_pnpbios_detect(struct pnp_dev *pdev, err = snd_card_cs423x_pnp(dev, card->private_data, pdev, cdev); if (err < 0) { printk(KERN_ERR "PnP BIOS detection failed for " IDENT "\n"); - snd_card_free(card); return err; } err = snd_cs423x_probe(card, dev); - if (err < 0) { - snd_card_free(card); + if (err < 0) return err; - } pnp_set_drvdata(pdev, card); dev++; return 0; } -static void snd_cs423x_pnp_remove(struct pnp_dev *pdev) -{ - snd_card_free(pnp_get_drvdata(pdev)); -} - #ifdef CONFIG_PM static int snd_cs423x_pnp_suspend(struct pnp_dev *pdev, pm_message_t state) { @@ -573,7 +546,6 @@ static struct pnp_driver cs423x_pnp_driver = { .name = "cs423x-pnpbios", .id_table = snd_cs423x_pnpbiosids, .probe = snd_cs423x_pnpbios_detect, - .remove = snd_cs423x_pnp_remove, #ifdef CONFIG_PM .suspend = snd_cs423x_pnp_suspend, .resume = snd_cs423x_pnp_resume, @@ -601,25 +573,16 @@ static int snd_cs423x_pnpc_detect(struct pnp_card_link *pcard, if (res < 0) { printk(KERN_ERR "isapnp detection failed and probing for " IDENT " is not supported\n"); - snd_card_free(card); return res; } res = snd_cs423x_probe(card, dev); - if (res < 0) { - snd_card_free(card); + if (res < 0) return res; - } pnp_set_card_drvdata(pcard, card); dev++; return 0; } -static void snd_cs423x_pnpc_remove(struct pnp_card_link *pcard) -{ - snd_card_free(pnp_get_card_drvdata(pcard)); - pnp_set_card_drvdata(pcard, NULL); -} - #ifdef CONFIG_PM static int snd_cs423x_pnpc_suspend(struct pnp_card_link *pcard, pm_message_t state) { @@ -637,7 +600,6 @@ static struct pnp_card_driver cs423x_pnpc_driver = { .name = CS423X_ISAPNP_DRIVER, .id_table = snd_cs423x_pnpids, .probe = snd_cs423x_pnpc_detect, - .remove = snd_cs423x_pnpc_remove, #ifdef CONFIG_PM .suspend = snd_cs423x_pnpc_suspend, .resume = snd_cs423x_pnpc_resume, |