s390/nmi: purge tlbs after control register validation

[karo-tx-linux.git] / Documentation / pinctrl.txt

diff --git a/Documentation/pinctrl.txt b/Documentation/pinctrl.txt
index 0d3b9ce0a0b90575fbeff83bec518139ae609154..54bd5faa8782258f72b134f1aaca684c15a00eb6 100644 (file)
--- a/Documentation/pinctrl.txt
+++ b/Documentation/pinctrl.txt
@@ -79,9 +79,7 @@ int __init foo_probe(void)
 {
        struct pinctrl_dev *pctl;
 
-       pctl = pinctrl_register(&foo_desc, <PARENT>, NULL);
-       if (!pctl)
-               pr_err("could not register foo pin driver\n");
+       return pinctrl_register_and_init(&foo_desc, <PARENT>, NULL, &pctl);
 }
 
 To enable the pinctrl subsystem and the subgroups for PINMUX and PINCONF and