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-rw-r--r--util/sconfig/sconfig.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/util/sconfig/sconfig.h b/util/sconfig/sconfig.h
index 63b65fd372..d350f52569 100644
--- a/util/sconfig/sconfig.h
+++ b/util/sconfig/sconfig.h
@@ -58,6 +58,12 @@ struct chip_instance {
/* Pointer to next instance of the same chip. */
struct chip_instance *next;
+
+ /*
+ * Reference count - Indicates how many devices hold pointer to this
+ * chip instance.
+ */
+ int ref_count;
};
struct chip {