+ au1000->stream[CAPTURE ] = kmalloc(sizeof(struct audio_stream), GFP_KERNEL);
+ /* so that snd_au1000_free will work as intended */
+ au1000->ac97_res_port = NULL;
+ if (au1000->stream[PLAYBACK])
+ au1000->stream[PLAYBACK]->dma = -1;
+ if (au1000->stream[CAPTURE ])
+ au1000->stream[CAPTURE ]->dma = -1;
+