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-rw-r--r--drivers/phy/tegra/xusb.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/phy/tegra/xusb.c b/drivers/phy/tegra/xusb.c
index dbd2a4db1078..873424ab0e32 100644
--- a/drivers/phy/tegra/xusb.c
+++ b/drivers/phy/tegra/xusb.c
@@ -102,7 +102,8 @@ tegra_xusb_pad_find_phy_node(struct tegra_xusb_pad *pad, unsigned int index)
return of_find_node_by_name(np, pad->soc->lanes[index].name);
}
-int tegra_xusb_lane_lookup_function(struct tegra_xusb_lane *lane,
+static int
+tegra_xusb_lane_lookup_function(struct tegra_xusb_lane *lane,
const char *function)
{
unsigned int i;