summaryrefslogtreecommitdiff
path: root/drivers/thunderbolt/tb.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/thunderbolt/tb.h')
-rw-r--r--drivers/thunderbolt/tb.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/thunderbolt/tb.h b/drivers/thunderbolt/tb.h
index 5db76de40cc1..8291cabd2e92 100644
--- a/drivers/thunderbolt/tb.h
+++ b/drivers/thunderbolt/tb.h
@@ -1132,6 +1132,11 @@ void tb_xdomain_remove(struct tb_xdomain *xd);
struct tb_xdomain *tb_xdomain_find_by_link_depth(struct tb *tb, u8 link,
u8 depth);
+static inline struct tb_switch *tb_xdomain_parent(struct tb_xdomain *xd)
+{
+ return tb_to_switch(xd->dev.parent);
+}
+
int tb_retimer_scan(struct tb_port *port, bool add);
void tb_retimer_remove_all(struct tb_port *port);