From: Patrick Delaunay <patrick.delaunay@foss.st.com>
Date: Fri, 19 Nov 2021 09:02:26 +0000 (+0100)
Subject: pinctrl: change result for unsupported API
X-Git-Url: http://git.dujemihanovic.xyz/login.html?a=commitdiff_plain;h=1c01712ac409b06feb36dcac13285e621a700c4e;p=u-boot.git

pinctrl: change result for unsupported API

Use the return value ENOSYS for unsupported API
- pinctrl_generic_set_state
- pinctrl_select_state

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
---

diff --git a/include/dm/pinctrl.h b/include/dm/pinctrl.h
index 695e78ad0d..8b869c4fbf 100644
--- a/include/dm/pinctrl.h
+++ b/include/dm/pinctrl.h
@@ -495,7 +495,7 @@ int pinctrl_generic_set_state(struct udevice *pctldev, struct udevice *config);
 static inline int pinctrl_generic_set_state(struct udevice *pctldev,
 					    struct udevice *config)
 {
-	return -EINVAL;
+	return -ENOSYS;
 }
 #endif
 
@@ -512,7 +512,7 @@ int pinctrl_select_state(struct udevice *dev, const char *statename);
 static inline int pinctrl_select_state(struct udevice *dev,
 				       const char *statename)
 {
-	return -EINVAL;
+	return -ENOSYS;
 }
 #endif