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pinctrl: add __rcu annotations to fix sparse warnings

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Sparse reports "warning: incorrect type in assignment (different
address spaces)".

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Masahiro Yamada 2017-08-04 13:52:05 +09:00 committed by Linus Walleij
parent 376c7a7569
commit 906a2a3955
2 changed files with 2 additions and 2 deletions
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2
drivers/pinctrl/core.c
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@ -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);

2
drivers/pinctrl/pinmux.c
View File

@ -833,7 +833,7 @@ EXPORT_SYMBOL_GPL(pinmux_generic_remove_function);
void pinmux_generic_free_functions(struct pinctrl_dev *pctldev)
{
struct radix_tree_iter iter;
void **slot;
void __rcu **slot;
radix_tree_for_each_slot(slot, &pctldev->pin_function_tree, &iter, 0)
radix_tree_delete(&pctldev->pin_function_tree, iter.index);