--- sound/core/pcm_native.c

+++ sound/core/pcm_native.c

@@ -314,10 +314,10 @@ int snd_pcm_hw_refine(struct snd_pcm_sub

if (!params->info)

params->info = hw->info & ~SNDRV_PCM_INFO_FIFO_IN_FRAMES;

if (!params->fifo_size) {

- if (snd_mask_min(&params->masks[SNDRV_PCM_HW_PARAM_FORMAT]) ==

- snd_mask_max(&params->masks[SNDRV_PCM_HW_PARAM_FORMAT]) &&

- snd_mask_min(&params->masks[SNDRV_PCM_HW_PARAM_CHANNELS]) ==

- snd_mask_max(&params->masks[SNDRV_PCM_HW_PARAM_CHANNELS])) {

+ m = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT);

+ i = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS);

+ if (snd_mask_min(m) == snd_mask_max(m) &&

+ snd_interval_min(i) == snd_interval_max(i)) {

changed = substream->ops->ioctl(substream,

SNDRV_PCM_IOCTL1_FIFO_SIZE, params);

if (changed < 0)