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-rw-r--r--arch/sandbox/include/asm/state.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/sandbox/include/asm/state.h b/arch/sandbox/include/asm/state.h
index 6b50473ed41..e7dc01759e8 100644
--- a/arch/sandbox/include/asm/state.h
+++ b/arch/sandbox/include/asm/state.h
@@ -53,10 +53,13 @@ struct sandbox_wdt_info {
* be returned, just as it would for a normal sandbox address.
*
* @tag: Address tag (a value which U-Boot uses to refer to the address)
+ * @refcnt: Number of references to this tag
* @ptr: Associated pointer for that tag
+ * @sibling_node: Next node
*/
struct sandbox_mapmem_entry {
ulong tag;
+ uint refcnt;
void *ptr;
struct list_head sibling_node;
};