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authorSophie Hamilton <kernel@theblob.org>2009-09-08 10:58:42 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2009-09-24 08:47:33 -0700
commit40871a7698c984d211ed86007df949677d6d2a51 (patch)
treeb6ad33bcfd41b72450a3bf1c8006ebd39fc877af /sound/pci
parentce6e6c3fd056731a213c9c6cce0c46e36fd2c644 (diff)
ALSA: cs46xx - Fix minimum period size
commit 6148b130eb84edc76e4fa88da1877b27be6c2f06 upstream. Fix minimum period size for cs46xx cards. This fixes a problem in the case where neither a period size nor a buffer size is passed to ALSA; this is the case in Audacious, OpenAL, and others. Signed-off-by: Sophie Hamilton <kernel@theblob.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'sound/pci')
-rw-r--r--sound/pci/cs46xx/cs46xx_lib.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/cs46xx/cs46xx_lib.h b/sound/pci/cs46xx/cs46xx_lib.h
index 018a7de5601..ba1282572af 100644
--- a/sound/pci/cs46xx/cs46xx_lib.h
+++ b/sound/pci/cs46xx/cs46xx_lib.h
@@ -35,7 +35,7 @@
#ifdef CONFIG_SND_CS46XX_NEW_DSP
-#define CS46XX_MIN_PERIOD_SIZE 1
+#define CS46XX_MIN_PERIOD_SIZE 64
#define CS46XX_MAX_PERIOD_SIZE 1024*1024
#else
#define CS46XX_MIN_PERIOD_SIZE 2048