ALSA: oxygen: reduce minimum period count

The interrupt counter is independent of the buffer counter, so there are
no restrictions on the period size.  Having fewer periods also makes
PulseAudio happy.

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

1 files changed, 6 insertions, 6 deletions

diff --git a/sound/pci/oxygen/oxygen_pcm.c b/sound/pci/oxygen/oxygen_pcm.c
index 9dff6954c397..814667442eb0 100644
--- a/sound/pci/oxygen/oxygen_pcm.c
+++ b/sound/pci/oxygen/oxygen_pcm.c
@@ -56,8 +56,8 @@ static const struct snd_pcm_hardware oxygen_stereo_hardware = {
         .channels_max = 2,
         .buffer_bytes_max = BUFFER_BYTES_MAX,
         .period_bytes_min = PERIOD_BYTES_MIN,
-        .period_bytes_max = BUFFER_BYTES_MAX / 2,
-        .periods_min = 2,
+        .period_bytes_max = BUFFER_BYTES_MAX,
+        .periods_min = 1,
         .periods_max = BUFFER_BYTES_MAX / PERIOD_BYTES_MIN,
 };
 static const struct snd_pcm_hardware oxygen_multichannel_hardware = {
@@ -82,8 +82,8 @@ static const struct snd_pcm_hardware oxygen_multichannel_hardware = {
         .channels_max = 8,
         .buffer_bytes_max = BUFFER_BYTES_MAX_MULTICH,
         .period_bytes_min = PERIOD_BYTES_MIN,
-        .period_bytes_max = BUFFER_BYTES_MAX_MULTICH / 2,
-        .periods_min = 2,
+        .period_bytes_max = BUFFER_BYTES_MAX_MULTICH,
+        .periods_min = 1,
         .periods_max = BUFFER_BYTES_MAX_MULTICH / PERIOD_BYTES_MIN,
 };
 static const struct snd_pcm_hardware oxygen_ac97_hardware = {
@@ -100,8 +100,8 @@ static const struct snd_pcm_hardware oxygen_ac97_hardware = {
         .channels_max = 2,
         .buffer_bytes_max = BUFFER_BYTES_MAX,
         .period_bytes_min = PERIOD_BYTES_MIN,
-        .period_bytes_max = BUFFER_BYTES_MAX / 2,
-        .periods_min = 2,
+        .period_bytes_max = BUFFER_BYTES_MAX,
+        .periods_min = 1,
         .periods_max = BUFFER_BYTES_MAX / PERIOD_BYTES_MIN,
 };