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-rw-r--r--drivers/net/wwan/wwan_core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wwan/wwan_core.c b/drivers/net/wwan/wwan_core.c
index 65a7ed4d6766..8dc88cc65781 100644
--- a/drivers/net/wwan/wwan_core.c
+++ b/drivers/net/wwan/wwan_core.c
@@ -431,7 +431,7 @@ static int __wwan_port_dev_assign_name(struct wwan_port *port, const char *fmt)
return -ENFILE;
}
- return dev_set_name(&port->dev, buf);
+ return dev_set_name(&port->dev, "%s", buf);
}
struct wwan_port *wwan_create_port(struct device *parent,