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Diffstat (limited to 'sound/isa/cs423x/cs4236.c')
-rw-r--r--sound/isa/cs423x/cs4236.c91
1 files changed, 16 insertions, 75 deletions
diff --git a/sound/isa/cs423x/cs4236.c b/sound/isa/cs423x/cs4236.c
index 5784b43f4123..0a3fece40f8b 100644
--- a/sound/isa/cs423x/cs4236.c
+++ b/sound/isa/cs423x/cs4236.c
@@ -270,29 +270,9 @@ static struct pnp_card_device_id snd_cs423x_pnpids[] = {
MODULE_DEVICE_TABLE(pnp_card, snd_cs423x_pnpids);
/* WSS initialization */
-static int __devinit snd_cs423x_pnp_init_wss(int dev, struct pnp_dev *pdev,
- struct pnp_resource_table *cfg)
+static int __devinit snd_cs423x_pnp_init_wss(int dev, struct pnp_dev *pdev)
{
- int err;
-
- pnp_init_resource_table(cfg);
- if (port[dev] != SNDRV_AUTO_PORT)
- pnp_resource_change(&cfg->port_resource[0], port[dev], 4);
- if (fm_port[dev] != SNDRV_AUTO_PORT && fm_port[dev] > 0)
- pnp_resource_change(&cfg->port_resource[1], fm_port[dev], 4);
- if (sb_port[dev] != SNDRV_AUTO_PORT)
- pnp_resource_change(&cfg->port_resource[2], sb_port[dev], 16);
- if (irq[dev] != SNDRV_AUTO_IRQ)
- pnp_resource_change(&cfg->irq_resource[0], irq[dev], 1);
- if (dma1[dev] != SNDRV_AUTO_DMA)
- pnp_resource_change(&cfg->dma_resource[0], dma1[dev], 1);
- if (dma2[dev] != SNDRV_AUTO_DMA)
- pnp_resource_change(&cfg->dma_resource[1], dma2[dev] < 0 ? 4 : dma2[dev], 1);
- err = pnp_manual_config_dev(pdev, cfg, 0);
- if (err < 0)
- snd_printk(KERN_ERR IDENT " WSS PnP manual resources are invalid, using auto config\n");
- err = pnp_activate_dev(pdev);
- if (err < 0) {
+ if (pnp_activate_dev(pdev) < 0) {
printk(KERN_ERR IDENT " WSS PnP configure failed for WSS (out of resources?)\n");
return -EBUSY;
}
@@ -311,19 +291,9 @@ static int __devinit snd_cs423x_pnp_init_wss(int dev, struct pnp_dev *pdev,
}
/* CTRL initialization */
-static int __devinit snd_cs423x_pnp_init_ctrl(int dev, struct pnp_dev *pdev,
- struct pnp_resource_table *cfg)
+static int __devinit snd_cs423x_pnp_init_ctrl(int dev, struct pnp_dev *pdev)
{
- int err;
-
- pnp_init_resource_table(cfg);
- if (cport[dev] != SNDRV_AUTO_PORT)
- pnp_resource_change(&cfg->port_resource[0], cport[dev], 8);
- err = pnp_manual_config_dev(pdev, cfg, 0);
- if (err < 0)
- snd_printk(KERN_ERR IDENT " CTRL PnP manual resources are invalid, using auto config\n");
- err = pnp_activate_dev(pdev);
- if (err < 0) {
+ if (pnp_activate_dev(pdev) < 0) {
printk(KERN_ERR IDENT " CTRL PnP configure failed for WSS (out of resources?)\n");
return -EBUSY;
}
@@ -333,21 +303,9 @@ static int __devinit snd_cs423x_pnp_init_ctrl(int dev, struct pnp_dev *pdev,
}
/* MPU initialization */
-static int __devinit snd_cs423x_pnp_init_mpu(int dev, struct pnp_dev *pdev,
- struct pnp_resource_table *cfg)
+static int __devinit snd_cs423x_pnp_init_mpu(int dev, struct pnp_dev *pdev)
{
- int err;
-
- pnp_init_resource_table(cfg);
- if (mpu_port[dev] != SNDRV_AUTO_PORT)
- pnp_resource_change(&cfg->port_resource[0], mpu_port[dev], 2);
- if (mpu_irq[dev] != SNDRV_AUTO_IRQ && mpu_irq[dev] >= 0)
- pnp_resource_change(&cfg->irq_resource[0], mpu_irq[dev], 1);
- err = pnp_manual_config_dev(pdev, cfg, 0);
- if (err < 0)
- snd_printk(KERN_ERR IDENT " MPU401 PnP manual resources are invalid, using auto config\n");
- err = pnp_activate_dev(pdev);
- if (err < 0) {
+ if (pnp_activate_dev(pdev) < 0) {
printk(KERN_ERR IDENT " MPU401 PnP configure failed for WSS (out of resources?)\n");
mpu_port[dev] = SNDRV_AUTO_PORT;
mpu_irq[dev] = SNDRV_AUTO_IRQ;
@@ -368,15 +326,8 @@ static int __devinit snd_cs423x_pnp_init_mpu(int dev, struct pnp_dev *pdev,
static int __devinit snd_card_cs4232_pnp(int dev, struct snd_card_cs4236 *acard,
struct pnp_dev *pdev)
{
- struct pnp_resource_table *cfg = kmalloc(sizeof(*cfg), GFP_KERNEL);
-
- if (!cfg)
- return -ENOMEM;
- if (snd_cs423x_pnp_init_wss(dev, acard->wss, cfg) < 0) {
- kfree(cfg);
+ if (snd_cs423x_pnp_init_wss(dev, acard->wss) < 0)
return -EBUSY;
- }
- kfree(cfg);
cport[dev] = -1;
return 0;
}
@@ -386,43 +337,33 @@ static int __devinit snd_card_cs423x_pnpc(int dev, struct snd_card_cs4236 *acard
struct pnp_card_link *card,
const struct pnp_card_device_id *id)
{
- struct pnp_resource_table *cfg = kmalloc(sizeof(*cfg), GFP_KERNEL);
-
- if (!cfg)
- return -ENOMEM;
-
acard->wss = pnp_request_card_device(card, id->devs[0].id, NULL);
if (acard->wss == NULL)
- goto error;
+ return -EBUSY;
acard->ctrl = pnp_request_card_device(card, id->devs[1].id, NULL);
if (acard->ctrl == NULL)
- goto error;
+ return -EBUSY;
if (id->devs[2].id[0]) {
acard->mpu = pnp_request_card_device(card, id->devs[2].id, NULL);
if (acard->mpu == NULL)
- goto error;
+ return -EBUSY;
}
/* WSS initialization */
- if (snd_cs423x_pnp_init_wss(dev, acard->wss, cfg) < 0)
- goto error;
+ if (snd_cs423x_pnp_init_wss(dev, acard->wss) < 0)
+ return -EBUSY;
/* CTRL initialization */
if (acard->ctrl && cport[dev] > 0) {
- if (snd_cs423x_pnp_init_ctrl(dev, acard->ctrl, cfg) < 0)
- goto error;
+ if (snd_cs423x_pnp_init_ctrl(dev, acard->ctrl) < 0)
+ return -EBUSY;
}
/* MPU initialization */
if (acard->mpu && mpu_port[dev] > 0) {
- if (snd_cs423x_pnp_init_mpu(dev, acard->mpu, cfg) < 0)
- goto error;
+ if (snd_cs423x_pnp_init_mpu(dev, acard->mpu) < 0)
+ return -EBUSY;
}
- kfree(cfg);
return 0;
-
- error:
- kfree(cfg);
- return -EBUSY;
}
#endif /* CONFIG_PNP */