ALSA: firewire-speakers, oxygen, ua101: allow > 10 s periods

Since commit f2b3614cefb6 (Don't check DMA time-out too shortly),
drivers need no longer restrict their PCM period length to be shorter
than 10 seconds.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 0 insertions, 6 deletions

diff --git a/sound/pci/oxygen/oxygen_pcm.c b/sound/pci/oxygen/oxygen_pcm.c
index d5533e34ece9..cc0bcd9f3350 100644
--- a/sound/pci/oxygen/oxygen_pcm.c
+++ b/sound/pci/oxygen/oxygen_pcm.c
@@ -168,12 +168,6 @@ static int oxygen_open(struct snd_pcm_substream *substream,
                 if (err < 0)
                         return err;
         }
-        if (channel == PCM_MULTICH) {
-                err = snd_pcm_hw_constraint_minmax
-                        (runtime, SNDRV_PCM_HW_PARAM_PERIOD_TIME, 0, 8192000);
-                if (err < 0)
-                        return err;
-        }
         snd_pcm_set_sync(substream);
         chip->streams[channel] = substream;