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| author |   David Henningsson <david.henningsson@canonical.com> | 2013-01-08 15:01:18 +0100 |
|---|---|---|
| committer |   Takashi Iwai <tiwai@suse.de> | 2013-01-08 17:02:27 +0100 |
| commit | f4f0a8c4783a0258f2d0020a67fd619ce41a02a3 (patch) | |
| tree | 2fa2795ca4b16ad15fefa37e745bb0ebc5a52910 | |
| parent | ALSA: usb-audio: support delay calculation on capture streams (diff) | |
| download | linux-dev-f4f0a8c4783a0258f2d0020a67fd619ce41a02a3.tar.xz linux-dev-f4f0a8c4783a0258f2d0020a67fd619ce41a02a3.zip | |
ALSA: hda - print power state for AFG node in proc file
It seems useful, and power states are required for AFG nodes,
so I see no reason not to print it. As a bonus, also print the
AFG nid.
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | sound/pci/hda/hda_proc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c index 045e5d32f5de..d6c8416eff67 100644 --- a/sound/pci/hda/hda_proc.c +++ b/sound/pci/hda/hda_proc.c @@ -603,6 +603,8 @@ static void print_codec_info(struct snd_info_entry *entry, print_amp_caps(buffer, codec, codec->afg, HDA_INPUT); snd_iprintf(buffer, "Default Amp-Out caps: "); print_amp_caps(buffer, codec, codec->afg, HDA_OUTPUT); + snd_iprintf(buffer, "State of AFG node 0x%02x:\n", codec->afg); + print_power_state(buffer, codec, codec->afg); nodes = snd_hda_get_sub_nodes(codec, codec->afg, &nid); if (! nid || nodes < 0) { |