On Sun, 2002-09-29 at 20:51, Jaroslav Kysela wrote:
> + sgbuf =3D snd_magic_cast(snd_pcm_sgbuf_t, substream->dma_private, retur=
n -EINVAL);
hummmm magic casts?? why ?
> + ptr =3D snd_malloc_pci_pages(sgbuf->pci, PAGE_SIZE, &addr);
what is wrong with the PCI DMA API that makes ALSA wants a private
interface/implementation ?
> EXPORT_SYMBOL(snd_wrapper_kmalloc);
> EXPORT_SYMBOL(snd_wrapper_kfree);
> +EXPORT_SYMBOL(snd_wrapper_vmalloc);
> +EXPORT_SYMBOL(snd_wrapper_vfree);
why do you need a wrapper for vfree?=20
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