diff options
| -rw-r--r-- | sound/isa/ad1816a/ad1816a.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/sound/isa/ad1816a/ad1816a.c b/sound/isa/ad1816a/ad1816a.c index 59034507175..fc88a31da6f 100644 --- a/sound/isa/ad1816a/ad1816a.c +++ b/sound/isa/ad1816a/ad1816a.c @@ -129,8 +129,8 @@ static int __devinit snd_card_ad1816a_pnp(int dev, struct snd_card_ad1816a *acar } acard->devmpu = pnp_request_card_device(card, id->devs[1].id, NULL); if (acard->devmpu == NULL) { - kfree(cfg); - return -EBUSY; + mpu_port[dev] = -1; + snd_printk(KERN_WARNING PFX "MPU401 device busy, skipping.\n"); } pdev = acard->dev; @@ -162,6 +162,10 @@ static int __devinit snd_card_ad1816a_pnp(int dev, struct snd_card_ad1816a *acar dma2[dev] = pnp_dma(pdev, 1); irq[dev] = pnp_irq(pdev, 0); + if (acard->devmpu == NULL) { + kfree(cfg); + return 0; + } pdev = acard->devmpu; pnp_init_resource_table(cfg); |