[ALSA] Tiny clean up of PCM codes
authorTakashi Iwai <tiwai@suse.de>
Mon, 27 Mar 2006 14:22:45 +0000 (16:22 +0200)
committerJaroslav Kysela <perex@suse.cz>
Fri, 31 Mar 2006 15:58:58 +0000 (17:58 +0200)
- Make snd_pcm_prepare() static
- Clean up snd_pcm_kernel_*_ioctl() functions, reduce exports

Signed-off-by: Takashi Iwai <tiwai@suse.de>

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