From: Arjan van de Ven <arjanv@fenrus.demon.nl>
To: Jaroslav Kysela <perex@suse.cz>
Cc: Linus Torvalds <torvalds@transmeta.com>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] ALSA update [6/10] - 2002/07/20
Date: 29 Sep 2002 21:12:23 +0200 [thread overview]
Message-ID: <1033326744.2419.9.camel@localhost.localdomain> (raw)
In-Reply-To: <Pine.LNX.4.33.0209292050390.591-100000@pnote.perex-int.cz>
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On Sun, 2002-09-29 at 20:51, Jaroslav Kysela wrote:
> + sgbuf = snd_magic_cast(snd_pcm_sgbuf_t, substream->dma_private, return -EINVAL);
hummmm magic casts?? why ?
> + ptr = 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?
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next prev parent reply other threads:[~2002-09-29 19:04 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-29 18:51 [PATCH] ALSA update [6/10] - 2002/07/20 Jaroslav Kysela
2002-09-29 19:12 ` Arjan van de Ven [this message]
2002-09-29 19:28 ` Jaroslav Kysela
2002-09-29 19:52 ` Jeff Garzik
2002-09-29 20:34 ` Jaroslav Kysela
2002-09-29 21:19 ` Alan Cox
2002-09-30 0:53 ` David S. Miller
2002-09-30 12:54 ` Alan Cox
2002-09-30 16:17 ` Jaroslav Kysela
2002-09-30 20:33 ` David S. Miller
2002-09-30 0:22 ` David S. Miller
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