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authorTakashi Iwai <tiwai@suse.de>2007-01-19 14:51:57 +0100
committerJaroslav Kysela <perex@suse.cz>2007-02-09 09:03:05 +0100
commit7ed07a740b886930a299d438947ad322272eece1 (patch)
treeb6d6892f259f00fa61262b1a6fb314dfac20b4ca
parent5c33dd70b51be0617a75562aa896d5ccf1840455 (diff)
[ALSA] hda-intel - Don't try to probe invalid codecs
Fix the max number of codecs detected by HD-intel (and compatible) controllers to 3. Some hardware reports extra bits as if connected, and the driver gets confused to probe unexisting codecs. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
-rw-r--r--sound/pci/hda/hda_intel.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index e6a1e37b373..83d1ba7f33a 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -199,7 +199,7 @@ enum { SDI0, SDI1, SDI2, SDI3, SDO0, SDO1, SDO2, SDO3 };
/* STATESTS int mask: SD2,SD1,SD0 */
#define STATESTS_INT_MASK 0x07
-#define AZX_MAX_CODECS 4
+#define AZX_MAX_CODECS 3
/* SD_CTL bits */
#define SD_CTL_STREAM_RESET 0x01 /* stream reset bit */