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authorAndrew Paprocki <andrew@ishiboo.com>2007-12-17 11:49:44 +0100
committerJaroslav Kysela <perex@perex.cz>2008-01-31 17:29:36 +0100
commit38fcaf8efcac6f89dd3dafa3df17f49fcf3403ba (patch)
treedf85be05b41eb4761a178ae77f97bd648725cc60 /sound
parent5a7f261921cf482e17bb9d6641bef8f9c57b7409 (diff)
[ALSA] hda-codec - Fix definition of AC_KNBCAP_DELTA to match spec
AC_KNBCAP_DELTA is incorrectly defined as (1<<8). According to the Intel HDA spec, this is bit 7 after AC_KNBCAP_NUM_STEPS which is a 0x7f mask. Signed-off-by: Andrew Paprocki <andrew@ishiboo.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound')
-rw-r--r--sound/pci/hda/hda_codec.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h
index 03315105c90..851abfed4e9 100644
--- a/sound/pci/hda/hda_codec.h
+++ b/sound/pci/hda/hda_codec.h
@@ -234,7 +234,7 @@ enum {
/* Volume knobs capabilities */
#define AC_KNBCAP_NUM_STEPS (0x7f<<0)
-#define AC_KNBCAP_DELTA (1<<8)
+#define AC_KNBCAP_DELTA (1<<7)
/*
* Control Parameters