return IRQ_NONE; 
snd_nm256_intr_check(nm256_t *chip){	if (chip->badintrcount++ > 1000) {		/*		 * I'm not sure if the best thing is to stop the card from		 * playing or just release the interrupt (after all, we're in		 * a bad situation, so doing fancy stuff may not be such a good		 * idea).		 *		 * I worry about the card engine continuing to play noise		 * over and over, however--that could become a very		 * obnoxious problem.  And we know that when this usually		 * happens things are fairly safe, it just means the user's		 * inserted a PCMCIA card and someone's spamming us with IRQ 9s.		 */		if (chip->streams[SNDRV_PCM_STREAM_PLAYBACK].running)			snd_nm256_playback_stop(chip);		if (chip->streams[SNDRV_PCM_STREAM_CAPTURE].running)			snd_nm256_capture_stop(chip);		chip->badintrcount = 0;	}}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/1204de32d0df87892e56062042e25c775ca0e08c/nm256.c/clean/sound/pci/nm256/nm256.c