ctc: replace PTR_RET with PTR_ERR_OR_ZERO
PTR_RET is deprecated. Do not recommend its usage anymore.
Use PTR_ERR_OR_ZERO instead.
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/s390/net/ctcm_main.c b/drivers/s390/net/ctcm_main.c
index 70b3a02..03b6ad0 100644
--- a/drivers/s390/net/ctcm_main.c
+++ b/drivers/s390/net/ctcm_main.c
@@ -1837,7 +1837,7 @@
if (ret)
goto out_err;
ctcm_root_dev = root_device_register("ctcm");
- ret = PTR_RET(ctcm_root_dev);
+ ret = PTR_ERR_OR_ZERO(ctcm_root_dev);
if (ret)
goto register_err;
ret = ccw_driver_register(&ctcm_ccw_driver);