for_each_compatible_node() is defined in a CONFIG_OF condition on older
kernel versions. Now some drivers are use it when CONFIG_OF is not set,
add it always when it is not already there.
Signed-off-by: Hauke Mehrtens <hauke@xxxxxxxxxx>
---
backport/backport-include/linux/of.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/backport/backport-include/linux/of.h b/backport/backport-include/linux/of.h
index f2a8ab4..6d0be53 100644
--- a/backport/backport-include/linux/of.h
+++ b/backport/backport-include/linux/of.h
@@ -114,4 +114,10 @@ static inline void of_node_put(struct device_node *node) { }
#endif /* CONFIG_OF */
#endif /* of_match_ptr */
+#ifndef for_each_compatible_node
+#define for_each_compatible_node(dn, type, compatible) \
+ for (dn = of_find_compatible_node(NULL, type, compatible); dn; \
+ dn = of_find_compatible_node(dn, type, compatible))
+#endif /* for_each_compatible_node */
+
#endif /* _COMPAT_LINUX_OF_H */
--
1.9.1
--
To unsubscribe from this list: send the line "unsubscribe backports" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
