pinctrl: add __rcu annotations to fix sparse warnings

[linux-2.6-block.git] / drivers / pinctrl / core.c

diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c
index 89b9ca77daea4f1c26232d2b704d79ec958301f9..60f82c67b92d66d207bfb226b9685fe1d5701915 100644 (file)
--- a/drivers/pinctrl/core.c
+++ b/drivers/pinctrl/core.c
@@ -686,7 +686,7 @@ EXPORT_SYMBOL_GPL(pinctrl_generic_remove_group);
 static void pinctrl_generic_free_groups(struct pinctrl_dev *pctldev)
 {
        struct radix_tree_iter iter;
-       void **slot;
+       void __rcu **slot;
 
        radix_tree_for_each_slot(slot, &pctldev->pin_group_tree, &iter, 0)
                radix_tree_delete(&pctldev->pin_group_tree, iter.index);