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-rw-r--r--include/sound/hdaudio.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/sound/hdaudio.h b/include/sound/hdaudio.h
index e8346784cf3f..f49af557bdb0 100644
--- a/include/sound/hdaudio.h
+++ b/include/sound/hdaudio.h
@@ -358,6 +358,9 @@ struct hdac_bus {
bool align_bdle_4k:1; /* BDLE align 4K boundary */
bool reverse_assign:1; /* assign devices in reverse order */
bool corbrp_self_clear:1; /* CORBRP clears itself after reset */
+ bool polling_mode:1;
+
+ int poll_count;
int bdl_pos_adj; /* BDL position adjustment */