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Diffstat (limited to 'sound/pci/hda/hda_local.h')
-rw-r--r--sound/pci/hda/hda_local.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h
index 363cd487266..83b7486c8ef 100644
--- a/sound/pci/hda/hda_local.h
+++ b/sound/pci/hda/hda_local.h
@@ -739,6 +739,7 @@ struct hdmi_eld {
int eld_size;
char eld_buffer[ELD_MAX_SIZE];
struct parsed_hdmi_eld info;
+ struct mutex lock;
#ifdef CONFIG_PROC_FS
struct snd_info_entry *proc_entry;
#endif