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ALSA: add Apple iSight microphone driver

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This adds an experimental driver for the front and rear microphones of
the Apple iSight web camera.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Clemens Ladisch
2011-05-11 10:44:51 +02:00
committed by Takashi Iwai
parent d7ba858a7f
commit 3a691b28a0
5 changed files with 765 additions and 0 deletions
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2
sound/firewire/packets-buffer.c
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@@ -60,6 +60,7 @@ err_packets:
error:
return err;
}
EXPORT_SYMBOL(iso_packets_buffer_init);
/**
* iso_packets_buffer_destroy - frees packet buffer resources
@@ -72,3 +73,4 @@ void iso_packets_buffer_destroy(struct iso_packets_buffer *b,
fw_iso_buffer_destroy(&b->iso_buffer, fw_parent_device(unit)->card);
kfree(b->packets);
}
EXPORT_SYMBOL(iso_packets_buffer_destroy);