ALSA: isight: fix divide error when queueing packets

Set the .header_size field when queueing packets to avoid a division by zero. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
git-mirror · May 11, 2011 · f2934cd · f2934cd
1 parent 898732d
commit f2934cd
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/sound/firewire/isight.c b/sound/firewire/isight.c
@@ -82,6 +82,7 @@ MODULE_LICENSE("GPL v2");
 static struct fw_iso_packet audio_packet = {
 	.payload_length = sizeof(struct audio_payload),
 	.interrupt = 1,
+	.header_length = 4,
 };
 
 static void isight_update_pointers(struct isight *isight, unsigned int count)