diff options
Diffstat (limited to 'sound/core/pcm_lib.c')
| -rw-r--r-- | sound/core/pcm_lib.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c index 0032278567ad..dfc28542a007 100644 --- a/sound/core/pcm_lib.c +++ b/sound/core/pcm_lib.c @@ -1113,18 +1113,20 @@ int snd_interval_list(struct snd_interval *i, unsigned int count, EXPORT_SYMBOL(snd_interval_list); -static int snd_interval_step(struct snd_interval *i, unsigned int min, unsigned int step) +static int snd_interval_step(struct snd_interval *i, unsigned int step) { unsigned int n; int changed = 0; - n = (i->min - min) % step; + n = i->min % step; if (n != 0 || i->openmin) { i->min += step - n; + i->openmin = 0; changed = 1; } - n = (i->max - min) % step; + n = i->max % step; if (n != 0 || i->openmax) { i->max -= n; + i->openmax = 0; changed = 1; } if (snd_interval_checkempty(i)) { @@ -1427,7 +1429,7 @@ static int snd_pcm_hw_rule_step(struct snd_pcm_hw_params *params, struct snd_pcm_hw_rule *rule) { unsigned long step = (unsigned long) rule->private; - return snd_interval_step(hw_param_interval(params, rule->var), 0, step); + return snd_interval_step(hw_param_interval(params, rule->var), step); } /** |