thunderbolt: Use str_enabled_disabled() helper

Use str_enabled_disabled() helper instead of open coding the same.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>

drivers/thunderbolt/switch.c

@@ -8,12 +8,13 @@
 
 #include <linux/delay.h>
 #include <linux/idr.h>
+#include <linux/module.h>
 #include <linux/nvmem-provider.h>
 #include <linux/pm_runtime.h>
 #include <linux/sched/signal.h>
 #include <linux/sizes.h>
 #include <linux/slab.h>
-#include <linux/module.h>
+#include <linux/string_helpers.h>
 
 #include "tb.h"
 
@@ -644,7 +645,7 @@ static int __tb_port_enable(struct tb_port *port, bool enable)
 	if (ret)
 		return ret;
 
-	tb_port_dbg(port, "lane %sabled\n", enable ? "en" : "dis");
+	tb_port_dbg(port, "lane %s\n", str_enabled_disabled(enable));
 	return 0;
 }
 

drivers/thunderbolt/xdomain.c

@@ -13,6 +13,7 @@
 #include <linux/module.h>
 #include <linux/pm_runtime.h>
 #include <linux/prandom.h>
+#include <linux/string_helpers.h>
 #include <linux/utsname.h>
 #include <linux/uuid.h>
 #include <linux/workqueue.h>
@@ -1344,7 +1345,7 @@ static int tb_xdomain_bond_lanes_uuid_high(struct tb_xdomain *xd)
 	tb_port_update_credits(port);
 	tb_xdomain_update_link_attributes(xd);
 
-	dev_dbg(&xd->dev, "lane bonding %sabled\n", width == 2 ? "en" : "dis");
+	dev_dbg(&xd->dev, "lane bonding %s\n", str_enabled_disabled(width == 2));
 	return 0;
 }