[PATCH] usb: typec: fix ptr_ret.cocci warnings

[kbuild test robot]

drivers/usb/typec/typec.c:1249:1-3: WARNING: PTR_ERR_OR_ZERO can be used


 Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR

Generated by: scripts/coccinelle/api/ptr_ret.cocci

CC: Heikki Krogerus <heikki.kroge...@linux.intel.com>
Signed-off-by: Fengguang Wu <fengguang...@intel.com>
---

 typec.c |    4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

--- a/drivers/usb/typec/typec.c
+++ b/drivers/usb/typec/typec.c
@@ -1246,9 +1246,7 @@ EXPORT_SYMBOL_GPL(typec_unregister_port)
 static int __init typec_init(void)
 {
        typec_class = class_create(THIS_MODULE, "typec");
-       if (IS_ERR(typec_class))
-               return PTR_ERR(typec_class);
-       return 0;
+       return PTR_ERR_OR_ZERO(typec_class);
 }
 subsys_initcall(typec_init);