diff options
author | Takashi Iwai <tiwai@suse.de> | 2009-02-16 22:03:57 (GMT) |
---|---|---|
committer | Takashi Iwai <tiwai@suse.de> | 2009-02-16 22:03:57 (GMT) |
commit | 96cf45cf559be375de29dd45afc50fa8946fb2aa (patch) | |
tree | 06242d4256aadc01aee67dfafbb94541e7a17738 /sound/isa | |
parent | 4c9f1d3ed7e5f910b66dc4d1456cfac17e58cf0e (diff) | |
parent | b1a0aac05f044e78a589bfd7a9e2334aa640eb45 (diff) | |
download | linux-96cf45cf559be375de29dd45afc50fa8946fb2aa.tar.xz |
Merge branch 'topic/snd_card_new-err' into topic/cs423x-merge
Diffstat (limited to 'sound/isa')
-rw-r--r-- | sound/isa/ad1816a/ad1816a.c | 7 | ||||
-rw-r--r-- | sound/isa/ad1848/ad1848.c | 6 | ||||
-rw-r--r-- | sound/isa/adlib.c | 6 | ||||
-rw-r--r-- | sound/isa/als100.c | 7 | ||||
-rw-r--r-- | sound/isa/azt2320.c | 7 | ||||
-rw-r--r-- | sound/isa/cmi8330.c | 26 | ||||
-rw-r--r-- | sound/isa/cs423x/cs4231.c | 6 | ||||
-rw-r--r-- | sound/isa/cs423x/cs4236.c | 32 | ||||
-rw-r--r-- | sound/isa/dt019x.c | 7 | ||||
-rw-r--r-- | sound/isa/es1688/es1688.c | 6 | ||||
-rw-r--r-- | sound/isa/es18xx.c | 24 | ||||
-rw-r--r-- | sound/isa/gus/gusclassic.c | 6 | ||||
-rw-r--r-- | sound/isa/gus/gusextreme.c | 6 | ||||
-rw-r--r-- | sound/isa/gus/gusmax.c | 8 | ||||
-rw-r--r-- | sound/isa/gus/interwave.c | 26 | ||||
-rw-r--r-- | sound/isa/opl3sa2.c | 31 | ||||
-rw-r--r-- | sound/isa/opti9xx/miro.c | 7 | ||||
-rw-r--r-- | sound/isa/opti9xx/opti92x-ad1848.c | 25 | ||||
-rw-r--r-- | sound/isa/sb/es968.c | 7 | ||||
-rw-r--r-- | sound/isa/sb/sb16.c | 28 | ||||
-rw-r--r-- | sound/isa/sb/sb8.c | 8 | ||||
-rw-r--r-- | sound/isa/sc6000.c | 6 | ||||
-rw-r--r-- | sound/isa/sgalaxy.c | 6 | ||||
-rw-r--r-- | sound/isa/sscape.c | 16 | ||||
-rw-r--r-- | sound/isa/wavefront/wavefront.c | 26 |
25 files changed, 182 insertions, 158 deletions
diff --git a/sound/isa/ad1816a/ad1816a.c b/sound/isa/ad1816a/ad1816a.c index 15f6010..bbcbf92 100644 --- a/sound/isa/ad1816a/ad1816a.c +++ b/sound/isa/ad1816a/ad1816a.c @@ -158,9 +158,10 @@ static int __devinit snd_card_ad1816a_probe(int dev, struct pnp_card_link *pcard struct snd_opl3 *opl3; struct snd_timer *timer; - if ((card = snd_card_new(index[dev], id[dev], THIS_MODULE, - sizeof(struct snd_card_ad1816a))) == NULL) - return -ENOMEM; + error = snd_card_create(index[dev], id[dev], THIS_MODULE, + sizeof(struct snd_card_ad1816a), &card); + if (error < 0) + return error; acard = (struct snd_card_ad1816a *)card->private_data; if ((error = snd_card_ad1816a_pnp(dev, acard, pcard, pid))) { diff --git a/sound/isa/ad1848/ad1848.c b/sound/isa/ad1848/ad1848.c index 223a6c0..4beeb6f 100644 --- a/sound/isa/ad1848/ad1848.c +++ b/sound/isa/ad1848/ad1848.c @@ -91,9 +91,9 @@ static int __devinit snd_ad1848_probe(struct device *dev, unsigned int n) struct snd_pcm *pcm; int error; - card = snd_card_new(index[n], id[n], THIS_MODULE, 0); - if (!card) - return -EINVAL; + error = snd_card_create(index[n], id[n], THIS_MODULE, 0, &card); + if (error < 0) + return error; error = snd_wss_create(card, port[n], -1, irq[n], dma1[n], -1, thinkpad[n] ? WSS_HW_THINKPAD : WSS_HW_DETECT, diff --git a/sound/isa/adlib.c b/sound/isa/adlib.c index 374b717..7465ae0 100644 --- a/sound/isa/adlib.c +++ b/sound/isa/adlib.c @@ -53,10 +53,10 @@ static int __devinit snd_adlib_probe(struct device *dev, unsigned int n) struct snd_opl3 *opl3; int error; - card = snd_card_new(index[n], id[n], THIS_MODULE, 0); - if (!card) { + error = snd_card_create(index[n], id[n], THIS_MODULE, 0, &card); + if (error < 0) { dev_err(dev, "could not create card\n"); - return -EINVAL; + return error; } card->private_data = request_region(port[n], 4, CRD_NAME); diff --git a/sound/isa/als100.c b/sound/isa/als100.c index f1ce30f..5fd52e4 100644 --- a/sound/isa/als100.c +++ b/sound/isa/als100.c @@ -163,9 +163,10 @@ static int __devinit snd_card_als100_probe(int dev, struct snd_card_als100 *acard; struct snd_opl3 *opl3; - if ((card = snd_card_new(index[dev], id[dev], THIS_MODULE, - sizeof(struct snd_card_als100))) == NULL) - return -ENOMEM; + error = snd_card_create(index[dev], id[dev], THIS_MODULE, + sizeof(struct snd_card_als100), &card); + if (error < 0) + return error; acard = card->private_data; if ((error = snd_card_als100_pnp(dev, acard, pcard, pid))) { diff --git a/sound/isa/azt2320.c b/sound/isa/azt2320.c index 3e74d1a..f7aa637 100644 --- a/sound/isa/azt2320.c +++ b/sound/isa/azt2320.c @@ -184,9 +184,10 @@ static int __devinit snd_card_azt2320_probe(int dev, struct snd_wss *chip; struct snd_opl3 *opl3; - if ((card = snd_card_new(index[dev], id[dev], THIS_MODULE, - sizeof(struct snd_card_azt2320))) == NULL) - return -ENOMEM; + error = snd_card_create(index[dev], id[dev], THIS_MODULE, + sizeof(struct snd_card_azt2320), &card); + if (error < 0) + return error; acard = (struct snd_card_azt2320 *)card->private_data; if ((error = snd_card_azt2320_pnp(dev, acard, pcard, pid))) { diff --git a/sound/isa/cmi8330.c b/sound/isa/cmi8330.c index 9ca8122..de83608 100644 --- a/sound/isa/cmi8330.c +++ b/sound/isa/cmi8330.c @@ -497,20 +497,22 @@ static int snd_cmi8330_resume(struct snd_card *card) #define PFX "cmi8330: " -static struct snd_card *snd_cmi8330_card_new(int dev) +static int snd_cmi8330_card_new(int dev, struct snd_card **cardp) { struct snd_card *card; struct snd_cmi8330 *acard; + int err; - card = snd_card_new(index[dev], id[dev], THIS_MODULE, - sizeof(struct snd_cmi8330)); - if (card == NULL) { + err = snd_card_create(index[dev], id[dev], THIS_MODULE, + sizeof(struct snd_cmi8330), &card); + if (err < 0) { snd_printk(KERN_ERR PFX "could not get a new card\n"); - return NULL; + return err; } acard = card->private_data; acard->card = card; - return card; + *cardp = card; + return 0; } static int __devinit snd_cmi8330_probe(struct snd_card *card, int dev) @@ -616,9 +618,9 @@ static int __devinit snd_cmi8330_isa_probe(struct device *pdev, struct snd_card *card; int err; - card = snd_cmi8330_card_new(dev); - if (! card) - return -ENOMEM; + err = snd_cmi8330_card_new(dev, &card); + if (err < 0) + return err; snd_card_set_dev(card, pdev); if ((err = snd_cmi8330_probe(card, dev)) < 0) { snd_card_free(card); @@ -680,9 +682,9 @@ static int __devinit snd_cmi8330_pnp_detect(struct pnp_card_link *pcard, if (dev >= SNDRV_CARDS) return -ENODEV; - card = snd_cmi8330_card_new(dev); - if (! card) - return -ENOMEM; + res = snd_cmi8330_card_new(dev, &card); + if (res < 0) + return res; if ((res = snd_cmi8330_pnp(dev, card->private_data, pcard, pid)) < 0) { snd_printk(KERN_ERR PFX "PnP detection failed\n"); snd_card_free(card); diff --git a/sound/isa/cs423x/cs4231.c b/sound/isa/cs423x/cs4231.c index f019d44..cb9153e 100644 --- a/sound/isa/cs423x/cs4231.c +++ b/sound/isa/cs423x/cs4231.c @@ -95,9 +95,9 @@ static int __devinit snd_cs4231_probe(struct device *dev, unsigned int n) struct snd_pcm *pcm; int error; - card = snd_card_new(index[n], id[n], THIS_MODULE, 0); - if (!card) - return -EINVAL; + error = snd_card_create(index[n], id[n], THIS_MODULE, 0, &card); + if (error < 0) + return error; error = snd_wss_create(card, port[n], -1, irq[n], dma1[n], dma2[n], WSS_HW_DETECT, 0, &chip); diff --git a/sound/isa/cs423x/cs4236.c b/sound/isa/cs423x/cs4236.c index 019c940..f784598 100644 --- a/sound/isa/cs423x/cs4236.c +++ b/sound/isa/cs423x/cs4236.c @@ -382,16 +382,18 @@ static void snd_card_cs4236_free(struct snd_card *card) release_and_free_resource(acard->res_sb_port); } -static struct snd_card *snd_cs423x_card_new(int dev) +static int snd_cs423x_card_new(int dev, struct snd_card **cardp) { struct snd_card *card; + int err; - card = snd_card_new(index[dev], id[dev], THIS_MODULE, - sizeof(struct snd_card_cs4236)); - if (card == NULL) - return NULL; + err = snd_card_create(index[dev], id[dev], THIS_MODULE, + sizeof(struct snd_card_cs4236), &card); + if (err < 0) + return err; card->private_free = snd_card_cs4236_free; - return card; + *cardp = card; + return 0; } static int __devinit snd_cs423x_probe(struct snd_card *card, int dev) @@ -512,9 +514,9 @@ static int __devinit snd_cs423x_isa_probe(struct device *pdev, struct snd_card *card; int err; - card = snd_cs423x_card_new(dev); - if (! card) - return -ENOMEM; + err = snd_cs423x_card_new(dev, &card); + if (err < 0) + return err; snd_card_set_dev(card, pdev); if ((err = snd_cs423x_probe(card, dev)) < 0) { snd_card_free(card); @@ -594,9 +596,9 @@ static int __devinit snd_cs4232_pnpbios_detect(struct pnp_dev *pdev, if (dev >= SNDRV_CARDS) return -ENODEV; - card = snd_cs423x_card_new(dev); - if (! card) - return -ENOMEM; + err = snd_cs423x_card_new(dev, &card); + if (err < 0) + return err; if ((err = snd_card_cs4232_pnp(dev, card->private_data, pdev)) < 0) { printk(KERN_ERR "PnP BIOS detection failed for " IDENT "\n"); snd_card_free(card); @@ -656,9 +658,9 @@ static int __devinit snd_cs423x_pnpc_detect(struct pnp_card_link *pcard, if (dev >= SNDRV_CARDS) return -ENODEV; - card = snd_cs423x_card_new(dev); - if (! card) - return -ENOMEM; + res = snd_cs423x_card_new(dev, &card); + if (res < 0) + return res; if ((res = snd_card_cs423x_pnpc(dev, card->private_data, pcard, pid)) < 0) { printk(KERN_ERR "isapnp detection failed and probing for " IDENT " is not supported\n"); diff --git a/sound/isa/dt019x.c b/sound/isa/dt019x.c index a0242c3..80f5b1a 100644 --- a/sound/isa/dt019x.c +++ b/sound/isa/dt019x.c @@ -150,9 +150,10 @@ static int __devinit snd_card_dt019x_probe(int dev, struct pnp_card_link *pcard, struct snd_card_dt019x *acard; struct snd_opl3 *opl3; - if ((card = snd_card_new(index[dev], id[dev], THIS_MODULE, - sizeof(struct snd_card_dt019x))) == NULL) - return -ENOMEM; + error = snd_card_create(index[dev], id[dev], THIS_MODULE, + sizeof(struct snd_card_dt019x), &card); + if (error < 0) + return error; acard = card->private_data; snd_card_set_dev(card, &pcard->card->dev); diff --git a/sound/isa/es1688/es1688.c b/sound/isa/es1688/es1688.c index b0eb0cf..442b081 100644 --- a/sound/isa/es1688/es1688.c +++ b/sound/isa/es1688/es1688.c @@ -125,9 +125,9 @@ static int __devinit snd_es1688_probe(struct device *dev, unsigned int n) struct snd_pcm *pcm; int error; - card = snd_card_new(index[n], id[n], THIS_MODULE, 0); - if (!card) - return -EINVAL; + error = snd_card_create(index[n], id[n], THIS_MODULE, 0, &card); + if (error < 0) + return error; error = snd_es1688_legacy_create(card, dev, n, &chip); if (error < 0) diff --git a/sound/isa/es18xx.c b/sound/isa/es18xx.c index 90498e4..8cfbff7 100644 --- a/sound/isa/es18xx.c +++ b/sound/isa/es18xx.c @@ -2125,10 +2125,10 @@ static int __devinit snd_audiodrive_pnpc(int dev, struct snd_audiodrive *acard, #define is_isapnp_selected(dev) 0 #endif -static struct snd_card *snd_es18xx_card_new(int dev) +static int snd_es18xx_card_new(int dev, struct snd_card **cardp) { - return snd_card_new(index[dev], id[dev], THIS_MODULE, - sizeof(struct snd_audiodrive)); + return snd_card_create(index[dev], id[dev], THIS_MODULE, + sizeof(struct snd_audiodrive), cardp); } static int __devinit snd_audiodrive_probe(struct snd_card *card, int dev) @@ -2197,9 +2197,9 @@ static int __devinit snd_es18xx_isa_probe1(int dev, struct device *devptr) struct snd_card *card; int err; - card = snd_es18xx_card_new(dev); - if (! card) - return -ENOMEM; + err = snd_es18xx_card_new(dev, &card); + if (err < 0) + return err; snd_card_set_dev(card, devptr); if ((err = snd_audiodrive_probe(card, dev)) < 0) { snd_card_free(card); @@ -2303,9 +2303,9 @@ static int __devinit snd_audiodrive_pnp_detect(struct pnp_dev *pdev, if (dev >= SNDRV_CARDS) return -ENODEV; - card = snd_es18xx_card_new(dev); - if (! card) - return -ENOMEM; + err = snd_es18xx_card_new(dev, &card); + if (err < 0) + return err; if ((err = snd_audiodrive_pnp(dev, card->private_data, pdev)) < 0) { snd_card_free(card); return err; @@ -2362,9 +2362,9 @@ static int __devinit snd_audiodrive_pnpc_detect(struct pnp_card_link *pcard, if (dev >= SNDRV_CARDS) return -ENODEV; - card = snd_es18xx_card_new(dev); - if (! card) - return -ENOMEM; + res = snd_es18xx_card_new(dev, &card); + if (res < 0) + return res; if ((res = snd_audiodrive_pnpc(dev, card->private_data, pcard, pid)) < 0) { snd_card_free(card); diff --git a/sound/isa/gus/gusclassic.c b/sound/isa/gus/gusclassic.c index 426532a..086b8f0 100644 --- a/sound/isa/gus/gusclassic.c +++ b/sound/isa/gus/gusclassic.c @@ -148,9 +148,9 @@ static int __devinit snd_gusclassic_probe(struct device *dev, unsigned int n) struct snd_gus_card *gus; int error; - card = snd_card_new(index[n], id[n], THIS_MODULE, 0); - if (!card) - return -EINVAL; + error = snd_card_create(index[n], id[n], THIS_MODULE, 0, &card); + if (error < 0) + return error; if (pcm_channels[n] < 2) pcm_channels[n] = 2; diff --git a/sound/isa/gus/gusextreme.c b/sound/isa/gus/gusextreme.c index 7ad4c3b..180a8de 100644 --- a/sound/isa/gus/gusextreme.c +++ b/sound/isa/gus/gusextreme.c @@ -241,9 +241,9 @@ static int __devinit snd_gusextreme_probe(struct device *dev, unsigned int n) struct snd_opl3 *opl3; int error; - card = snd_card_new(index[n], id[n], THIS_MODULE, 0); - if (!card) - return -EINVAL; + error = snd_card_create(index[n], id[n], THIS_MODULE, 0, &card); + if (error < 0) + return error; if (mpu_port[n] == SNDRV_AUTO_PORT) mpu_port[n] = 0; diff --git a/sound/isa/gus/gusmax.c b/sound/isa/gus/gusmax.c index f94c197..f26eac8 100644 --- a/sound/isa/gus/gusmax.c +++ b/sound/isa/gus/gusmax.c @@ -214,10 +214,10 @@ static int __devinit snd_gusmax_probe(struct device *pdev, unsigned int dev) struct snd_wss *wss; struct snd_gusmax *maxcard; - card = snd_card_new(index[dev], id[dev], THIS_MODULE, - sizeof(struct snd_gusmax)); - if (card == NULL) - return -ENOMEM; + err = snd_card_create(index[dev], id[dev], THIS_MODULE, + sizeof(struct snd_gusmax), &card); + if (err < 0) + return err; card->private_free = snd_gusmax_free; maxcard = (struct snd_gusmax *)card->private_data; maxcard->card = card; diff --git a/sound/isa/gus/interwave.c b/sound/isa/gus/interwave.c index 418d49e..534a6ec 100644 --- a/sound/isa/gus/interwave.c +++ b/sound/isa/gus/interwave.c @@ -628,20 +628,22 @@ static void snd_interwave_free(struct snd_card *card) free_irq(iwcard->irq, (void *)iwcard); } -static struct snd_card *snd_interwave_card_new(int dev) +static int snd_interwave_card_new(int dev, struct snd_card **cardp) { struct snd_card *card; struct snd_interwave *iwcard; + int err; - card = snd_card_new(index[dev], id[dev], THIS_MODULE, - sizeof(struct snd_interwave)); - if (card == NULL) - return NULL; + err = snd_card_create(index[dev], id[dev], THIS_MODULE, + sizeof(struct snd_interwave), &card); + if (err < 0) + return err; iwcard = card->private_data; iwcard->card = card; iwcard->irq = -1; card->private_free = snd_interwave_free; - return card; + *cardp = card; + return 0; } static int __devinit snd_interwave_probe(struct snd_card *card, int dev) @@ -780,9 +782,9 @@ static int __devinit snd_interwave_isa_probe1(int dev, struct device *devptr) struct snd_card *card; int err; - card = snd_interwave_card_new(dev); - if (! card) - return -ENOMEM; + err = snd_interwave_card_new(dev, &card); + if (err < 0) + return err; snd_card_set_dev(card, devptr); if ((err = snd_interwave_probe(card, dev)) < 0) { @@ -878,9 +880,9 @@ static int __devinit snd_interwave_pnp_detect(struct pnp_card_link *pcard, if (dev >= SNDRV_CARDS) return -ENODEV; - card = snd_interwave_card_new(dev); - if (! card) - return -ENOMEM; + res = snd_interwave_card_new(dev, &card); + if (res < 0) + return res; if ((res = snd_interwave_pnp(dev, card->private_data, pcard, pid)) < 0) { snd_card_free(card); diff --git a/sound/isa/opl3sa2.c b/sound/isa/opl3sa2.c index 06810df..e8d6e1a 100644 --- a/sound/isa/opl3sa2.c +++ b/sound/isa/opl3sa2.c @@ -621,21 +621,24 @@ static void snd_opl3sa2_free(struct snd_card *card) release_and_free_resource(chip->res_port); } -static struct snd_card *snd_opl3sa2_card_new(int dev) +static int snd_opl3sa2_card_new(int dev, struct snd_card **cardp) { struct snd_card *card; struct snd_opl3sa2 *chip; + int err; - card = snd_card_new(index[dev], id[dev], THIS_MODULE, sizeof(struct snd_opl3sa2)); - if (card == NULL) - return NULL; + err = snd_card_create(index[dev], id[dev], THIS_MODULE, + sizeof(struct snd_opl3sa2), &card); + if (err < 0) + return err; strcpy(card->driver, "OPL3SA2"); strcpy(card->shortname, "Yamaha OPL3-SA2"); chip = card->private_data; spin_lock_init(&chip->reg_lock); chip->irq = -1; card->private_free = snd_opl3sa2_free; - return card; + *cardp = card; + return 0; } static int __devinit snd_opl3sa2_probe(struct snd_card *card, int dev) @@ -727,9 +730,9 @@ static int __devinit snd_opl3sa2_pnp_detect(struct pnp_dev *pdev, if (dev >= SNDRV_CARDS) return -ENODEV; - card = snd_opl3sa2_card_new(dev); - if (! card) - return -ENOMEM; + err = snd_opl3sa2_card_new(dev, &card); + if (err < 0) + return err; if ((err = snd_opl3sa2_pnp(dev, card->private_data, pdev)) < 0) { snd_card_free(card); return err; @@ -793,9 +796,9 @@ static int __devinit snd_opl3sa2_pnp_cdetect(struct pnp_card_link *pcard, if (dev >= SNDRV_CARDS) return -ENODEV; - card = snd_opl3sa2_card_new(dev); - if (! card) - return -ENOMEM; + err = snd_opl3sa2_card_new(dev, &card); + if (err < 0) + return err; if ((err = snd_opl3sa2_pnp(dev, card->private_data, pdev)) < 0) { snd_card_free(card); return err; @@ -874,9 +877,9 @@ static int __devinit snd_opl3sa2_isa_probe(struct device *pdev, struct snd_card *card; int err; - card = snd_opl3sa2_card_new(dev); - if (! card) - return -ENOMEM; + err = snd_opl3sa2_card_new(dev, &card); + if (err < 0) + return err; snd_card_set_dev(card, pdev); if ((err = snd_opl3sa2_probe(card, dev)) < 0) { snd_card_free(card); diff --git a/sound/isa/opti9xx/miro.c b/sound/isa/opti9xx/miro.c index 440755c..02e30d7 100644 --- a/sound/isa/opti9xx/miro.c +++ b/sound/isa/opti9xx/miro.c @@ -1228,9 +1228,10 @@ static int __devinit snd_miro_probe(struct device *devptr, unsigned int n) struct snd_pcm *pcm; struct snd_rawmidi *rmidi; - if (!(card = snd_card_new(index, id, THIS_MODULE, - sizeof(struct snd_miro)))) - return -ENOMEM; + error = snd_card_create(index, id, THIS_MODULE, + sizeof(struct snd_miro), &card); + if (error < 0) + return error; card->private_free = snd_card_miro_free; miro = card->private_data; diff --git a/sound/isa/opti9xx/opti92x-ad1848.c b/sound/isa/opti9xx/opti92x-ad1848.c index d5bc0e0..5cd5553 100644 --- a/sound/isa/opti9xx/opti92x-ad1848.c +++ b/sound/isa/opti9xx/opti92x-ad1848.c @@ -828,15 +828,18 @@ static int __devinit snd_opti9xx_probe(struct snd_card *card) return snd_card_register(card); } -static struct snd_card *snd_opti9xx_card_new(void) +static int snd_opti9xx_card_new(struct snd_card **cardp) { struct snd_card *card; + int err; - card = snd_card_new(index, id, THIS_MODULE, sizeof(struct snd_opti9xx)); - if (! card) - return NULL; + err = snd_card_create(index, id, THIS_MODULE, + sizeof(struct snd_opti9xx), &card); + if (err < 0) + return err; card->private_free = snd_card_opti9xx_free; - return card; + *cardp = card; + return 0; } static int __devinit snd_opti9xx_isa_match(struct device *devptr, @@ -901,9 +904,9 @@ static int __devinit snd_opti9xx_isa_probe(struct device *devptr, } #endif - card = snd_opti9xx_card_new(); - if (! card) - return -ENOMEM; + error = snd_opti9xx_card_new(&card); + if (error < 0) + return error; if ((error = snd_card_opti9xx_detect(card, card->private_data)) < 0) { snd_card_free(card); @@ -948,9 +951,9 @@ static int __devinit snd_opti9xx_pnp_probe(struct pnp_card_link *pcard, return -EBUSY; if (! isapnp) return -ENODEV; - card = snd_opti9xx_card_new(); - if (! card) - return -ENOMEM; + error = snd_opti9xx_card_new(&card); + if (error < 0) + return error; chip = card->private_data; hw = snd_card_opti9xx_pnp(chip, pcard, pid); diff --git a/sound/isa/sb/es968.c b/sound/isa/sb/es968.c index c8c8e21..cafc3a7 100644 --- a/sound/isa/sb/es968.c +++ b/sound/isa/sb/es968.c @@ -108,9 +108,10 @@ static int __devinit snd_card_es968_probe(int dev, struct snd_card *card; struct snd_card_es968 *acard; - if ((card = snd_card_new(index[dev], id[dev], THIS_MODULE, - sizeof(struct snd_card_es968))) == NULL) - return -ENOMEM; + error = snd_card_create(index[dev], id[dev], THIS_MODULE, + sizeof(struct snd_card_es968), &card); + if (error < 0) + return error; acard = card->private_data; if ((error = snd_card_es968_pnp(dev, acard, pcard, pid))) { snd_card_free(card); diff --git a/sound/isa/sb/sb16.c b/sound/isa/sb/sb16.c index 2c201f7..519c363 100644 --- a/sound/isa/sb/sb16.c +++ b/sound/isa/sb/sb16.c @@ -324,14 +324,18 @@ static void snd_sb16_free(struct snd_card *card) #define is_isapnp_selected(dev) 0 #endif -static struct snd_card *snd_sb16_card_new(int dev) +static int snd_sb16_card_new(int dev, struct snd_card **cardp) { - struct snd_card *card = snd_card_new(index[dev], id[dev], THIS_MODULE, - sizeof(struct snd_card_sb16)); - if (card == NULL) - return NULL; + struct snd_card *card; + int err; + + err = snd_card_create(index[dev], id[dev], THIS_MODULE, + sizeof(struct snd_card_sb16), &card); + if (err < 0) + return err; card->private_free = snd_sb16_free; - return card; + *cardp = card; + return 0; } static int __devinit snd_sb16_probe(struct snd_card *card, int dev) @@ -489,9 +493,9 @@ static int __devinit snd_sb16_isa_probe1(int dev, struct device *pdev) struct snd_card *card; int err; - card = snd_sb16_card_new(dev); - if (! card) - return -ENOMEM; + err = snd_sb16_card_new(dev, &card); + if (err < 0) + return err; acard = card->private_data; /* non-PnP FM port address is hardwired with base port address */ @@ -610,9 +614,9 @@ static int __devinit snd_sb16_pnp_detect(struct pnp_card_link *pcard, for ( ; dev < SNDRV_CARDS; dev++) { if (!enable[dev] || !isapnp[dev]) continue; - card = snd_sb16_card_new(dev); - if (! card) - return -ENOMEM; + res = snd_sb16_card_new(dev, &card); + if (res < 0) + return res; snd_card_set_dev(card, &pcard->card->dev); if ((res = snd_card_sb16_pnp(dev, card->private_data, pcard, pid)) < 0 || (res = snd_sb16_probe(card, dev)) < 0) { diff --git a/sound/isa/sb/sb8.c b/sound/isa/sb/sb8.c index ea06877..3cd57ee 100644 --- a/sound/isa/sb/sb8.c +++ b/sound/isa/sb/sb8.c @@ -103,10 +103,10 @@ static int __devinit snd_sb8_probe(struct device *pdev, unsigned int dev) struct snd_opl3 *opl3; int err; - card = snd_card_new(index[dev], id[dev], THIS_MODULE, - sizeof(struct snd_sb8)); - if (card == NULL) - return -ENOMEM; + err = snd_card_create(index[dev], id[dev], THIS_MODULE, + sizeof(struct snd_sb8), &card); + if (err < 0) + return err; acard = card->private_data; card->private_free = snd_sb8_free; diff --git a/sound/isa/sc6000.c b/sound/isa/sc6000.c index bbc5369..7820106 100644 --- a/sound/isa/sc6000.c +++ b/sound/isa/sc6000.c @@ -489,9 +489,9 @@ static int __devinit snd_sc6000_probe(struct device *devptr, unsigned int dev) char __iomem *vmss_port; - card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0); - if (!card) - return -ENOMEM; + err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card); + if (err < 0) + return err; if (xirq == SNDRV_AUTO_IRQ) { xirq = snd_legacy_find_free_irq(possible_irqs); diff --git a/sound/isa/sgalaxy.c b/sound/isa/sgalaxy.c index 2c7503b..6fe27b9 100644 --- a/sound/isa/sgalaxy.c +++ b/sound/isa/sgalaxy.c @@ -243,9 +243,9 @@ static int __devinit snd_sgalaxy_probe(struct device *devptr, unsigned int dev) struct snd_card *card; struct snd_wss *chip; - card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0); - if (card == NULL) - return -ENOMEM; + err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card); + if (err < 0) + return err; xirq = irq[dev]; if (xirq == SNDRV_AUTO_IRQ) { diff --git a/sound/isa/sscape.c b/sound/isa/sscape.c index 48a16d8..4025fb5 100644 --- a/sound/isa/sscape.c +++ b/sound/isa/sscape.c @@ -1357,10 +1357,10 @@ static int __devinit snd_sscape_probe(struct device *pdev, unsigned int dev) struct soundscape *sscape; int ret; - card = snd_card_new(index[dev], id[dev], THIS_MODULE, - sizeof(struct soundscape)); - if (!card) - return -ENOMEM; + ret = snd_card_create(index[dev], id[dev], THIS_MODULE, + sizeof(struct soundscape), &card); + if (ret < 0) + return ret; sscape = get_card_soundscape(card); sscape->type = SSCAPE; @@ -1462,10 +1462,10 @@ static int __devinit sscape_pnp_detect(struct pnp_card_link *pcard, * Create a new ALSA sound card entry, in anticipation * of detecting our hardware ... */ - card = snd_card_new(index[idx], id[idx], THIS_MODULE, - sizeof(struct soundscape)); - if (!card) - return -ENOMEM; + ret = snd_card_create(index[idx], id[idx], THIS_MODULE, + sizeof(struct soundscape), &card); + if (ret < 0) + return ret; sscape = get_card_soundscape(card); diff --git a/sound/isa/wavefront/wavefront.c b/sound/isa/wavefront/wavefront.c index c280e62..a34ae7b 100644 --- a/sound/isa/wavefront/wavefront.c +++ b/sound/isa/wavefront/wavefront.c @@ -338,15 +338,16 @@ snd_wavefront_free(struct snd_card *card) } } -static struct snd_card *snd_wavefront_card_new(int dev) +static int snd_wavefront_card_new(int dev, struct snd_card **cardp) { struct snd_card *card; snd_wavefront_card_t *acard; + int err; - card = snd_card_new (index[dev], id[dev], THIS_MODULE, - sizeof(snd_wavefront_card_t)); - if (card == NULL) - return NULL; + err = snd_card_create(index[dev], id[dev], THIS_MODULE, + sizeof(snd_wavefront_card_t), &card); + if (err < 0) + return err; acard = card->private_data; acard->wavefront.irq = -1; @@ -357,7 +358,8 @@ static struct snd_card *snd_wavefront_card_new(int dev) acard->wavefront.card = card; card->private_free = snd_wavefront_free; - return card; + *cardp = card; + return 0; } static int __devinit @@ -567,9 +569,9 @@ static int __devinit snd_wavefront_isa_probe(struct device *pdev, struct snd_card *card; int err; - card = snd_wavefront_card_new(dev); - if (! card) - return -ENOMEM; + err = snd_wavefront_card_new(dev, &card); + if (err < 0) + return err; snd_card_set_dev(card, pdev); if ((err = snd_wavefront_probe(card, dev)) < 0) { snd_card_free(card); @@ -616,9 +618,9 @@ static int __devinit snd_wavefront_pnp_detect(struct pnp_card_link *pcard, if (dev >= SNDRV_CARDS) return -ENODEV; - card = snd_wavefront_card_new(dev); - if (! card) - return -ENOMEM; + res = snd_wavefront_card_new(dev, &card); + if (res < 0) + return res; if (snd_wavefront_pnp (dev, card->private_data, pcard, pid) < 0) { if (cs4232_pcm_port[dev] == SNDRV_AUTO_PORT) { |