diff options
Diffstat (limited to 'include/sound/hdaudio.h')
| -rw-r--r-- | include/sound/hdaudio.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/include/sound/hdaudio.h b/include/sound/hdaudio.h index 06f504c10b80..896c3f45503b 100644 --- a/include/sound/hdaudio.h +++ b/include/sound/hdaudio.h @@ -297,7 +297,7 @@ struct hdac_rb { * @num_streams: streams supported * @idx: HDA link index * @hlink_list: link list of HDA links - * @lock: lock for link mgmt + * @lock: lock for link and display power mgmt * @cmd_dma_state: state of cmd DMAs: CORB and RIRB */ struct hdac_bus { @@ -363,6 +363,7 @@ struct hdac_bus { /* locks */ spinlock_t reg_lock; struct mutex cmd_mutex; + struct mutex lock; /* DRM component interface */ struct drm_audio_component *audio_component; @@ -373,11 +374,9 @@ struct hdac_bus { int num_streams; int idx; + /* link management */ struct list_head hlink_list; - - struct mutex lock; bool cmd_dma_state; - }; int snd_hdac_bus_init(struct hdac_bus *bus, struct device *dev, |