playback_num     1637 sound/pci/ali5451/ali5451.c 	unsigned int playback_num;
playback_num     1659 sound/pci/ali5451/ali5451.c 			  desc->playback_num, desc->capture_num, &pcm);
playback_num     1688 sound/pci/ali5451/ali5451.c 	  .playback_num = ALI_CHANNELS,
playback_num     1694 sound/pci/ali5451/ali5451.c 	  .playback_num = 1,