of: Disabling OF functions that use sysfs if CONFIG_SYSFS disabled

[deliverable/linux.git] / drivers / of / dynamic.c

diff --git a/drivers/of/dynamic.c b/drivers/of/dynamic.c
index 54fecc49a1fe4bb702576590714798799b777a65..f297891d852908ae3e78fe9bfa2bfe5b231875e6 100644 (file)
--- a/drivers/of/dynamic.c
+++ b/drivers/of/dynamic.c
@@ -45,6 +45,9 @@ void __of_detach_node_sysfs(struct device_node *np)
 {
        struct property *pp;
 
+       if (!IS_ENABLED(CONFIG_SYSFS))
+               return;
+
        BUG_ON(!of_node_is_initialized(np));
        if (!of_kset)
                return;