Re: [alsa-devel] [PATCH 0/5] ALSA: pcm: snd_interval_step: fix changes of open intervals

Changing an interval boundary to a multiple of the step size makes that boundary exact.

Signed-off-by: Clemens Ladisch clemens@ladisch.de --- sound/core/pcm_lib.c | 2 ++ 1 file changed, 2 insertions(+)

diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c index 6fd5e1c..b03c7ae 100644 --- a/sound/core/pcm_lib.c +++ b/sound/core/pcm_lib.c @@ -1120,11 +1120,13 @@ static int snd_interval_step(struct snd_interval *i, unsigned int step) n = i->min % step; if (n != 0 || i->openmin) { i->min += step - n; + i->openmin = 0; changed = 1; } n = i->max % step; if (n != 0 || i->openmax) { i->max -= n; + i->openmax = 0; changed = 1; } if (snd_interval_checkempty(i)) {