diff options
| author | Takashi Iwai <tiwai@suse.de> | 2012-12-20 14:42:42 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-01-12 08:34:09 +0100 |
| commit | d94ddd85b1e044c030d62c62f95ae700776888f8 (patch) | |
| tree | 4a192119a3d42279f2bdd8ac325d44751bef6228 | |
| parent | 2ce4886abc61193a8b9dfbb8b08e3f8dff463671 (diff) | |
ALSA: hda - Increase the max depth of widget connections
Old codecs like AD1986A tend to have long paths as they were just made
to be the way like AC97. The current max depth 5 can be too short for
such devices.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | sound/pci/hda/hda_codec.c | 2 | ||||
| -rw-r--r-- | sound/pci/hda/hda_generic.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index 5689393f8da..f4a0f9d3fd8 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -591,7 +591,7 @@ int snd_hda_get_conn_index(struct hda_codec *codec, hda_nid_t mux, return i; if (!recursive) return -1; - if (recursive > 5) { + if (recursive > 10) { snd_printd("hda_codec: too deep connection for 0x%x\n", nid); return -1; } diff --git a/sound/pci/hda/hda_generic.h b/sound/pci/hda/hda_generic.h index 417ab65a323..89ad877e48c 100644 --- a/sound/pci/hda/hda_generic.h +++ b/sound/pci/hda/hda_generic.h @@ -37,7 +37,7 @@ struct hda_multi_io { * vol_ctl and mute_ctl contains the NIDs for the assigned mixers */ -#define MAX_NID_PATH_DEPTH 5 +#define MAX_NID_PATH_DEPTH 10 enum { NID_PATH_VOL_CTL, |