pinctrl: fix example .get_group_pins implementation signature

[ Upstream commit 838d030bda9e2da5f9dcf7251f4e117c6258cb2f ]

The callback function signature has changed in commit a5818a8bd0 (pinctrl:
get_group_pins() const fixes)

Fixes: a5818a8bd0 ('pinctrl: get_group_pins() const fixes')
Cc: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>

diff --git a/Documentation/pinctrl.txt b/Documentation/pinctrl.txt
index 8d92fc1a73a3f9ac5a8190a0c0d278c847bcf40f..0df872a4105396c5e285b8f86c5ade7c84c48592 100644 (file)
--- a/Documentation/pinctrl.txt
+++ b/Documentation/pinctrl.txt
@@ -163,8 +163,8 @@ static const char *foo_get_group_name(struct pinctrl_dev *pctldev,
 }
 
 static int foo_get_group_pins(struct pinctrl_dev *pctldev, unsigned selector,
-                              unsigned ** const pins,
-                              unsigned * const num_pins)
+                              const unsigned **pins,
+                              unsigned *num_pins)
 {
        *pins = (unsigned *) foo_groups[selector].pins;
        *num_pins = foo_groups[selector].num_pins;