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| author | Takashi Iwai <tiwai@suse.de> | 2015-03-03 19:22:12 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-03-23 15:17:48 +0300 |
| commit | c4c2533f802d6877803c4d778def43d8a122f27b (patch) | |
| tree | ba9b5505cc9da460dd278f7eaf6c55e7211a7f03 /sound/pci/hda/hda_local.h | |
| parent | 05852448690d7d810175f8ceccefba083525aa89 (diff) | |
| download | linux-c4c2533f802d6877803c4d778def43d8a122f27b.tar.xz | |
ALSA: hda - Fix possible runtime PM refcount unbalance
When the driver is unloaded before the codec is bound, it still keeps
the runtime PM refcount up, and results in the unbalance. This patch
covers these cases by introducing a flag indicating the runtime PM
initialization and handling the codec registration procedure more
properly. It also fixes the missing input beep device as a gratis,
too.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_local.h')
| -rw-r--r-- | sound/pci/hda/hda_local.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h index e0db30c66e5f..8a83775e0e27 100644 --- a/sound/pci/hda/hda_local.h +++ b/sound/pci/hda/hda_local.h @@ -150,6 +150,7 @@ int __snd_hda_add_vmaster(struct hda_codec *codec, char *name, #define snd_hda_add_vmaster(codec, name, tlv, slaves, suffix) \ __snd_hda_add_vmaster(codec, name, tlv, slaves, suffix, true, NULL) int snd_hda_codec_reset(struct hda_codec *codec); +void snd_hda_codec_register(struct hda_codec *codec); void snd_hda_codec_cleanup_for_unbind(struct hda_codec *codec); enum { |