* [PATCH] pinctrl: add __rcu annotations to fix sparse warnings
@ 2017-08-04 4:52 Masahiro Yamada
2017-08-07 13:15 ` Linus Walleij
0 siblings, 1 reply; 2+ messages in thread
From: Masahiro Yamada @ 2017-08-04 4:52 UTC (permalink / raw)
To: linux-gpio; +Cc: Masahiro Yamada, Linus Walleij, linux-kernel
Sparse reports "warning: incorrect type in assignment (different
address spaces)".
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
drivers/pinctrl/core.c | 2 +-
drivers/pinctrl/pinmux.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c
index 89b9ca77daea..60f82c67b92d 100644
--- 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);
diff --git a/drivers/pinctrl/pinmux.c b/drivers/pinctrl/pinmux.c
index 36d5da9dc587..55502fc4479c 100644
--- a/drivers/pinctrl/pinmux.c
+++ b/drivers/pinctrl/pinmux.c
@@ -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);
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] pinctrl: add __rcu annotations to fix sparse warnings
2017-08-04 4:52 [PATCH] pinctrl: add __rcu annotations to fix sparse warnings Masahiro Yamada
@ 2017-08-07 13:15 ` Linus Walleij
0 siblings, 0 replies; 2+ messages in thread
From: Linus Walleij @ 2017-08-07 13:15 UTC (permalink / raw)
To: Masahiro Yamada; +Cc: linux-gpio, linux-kernel
On Fri, Aug 4, 2017 at 6:52 AM, Masahiro Yamada
<yamada.masahiro@socionext.com> wrote:
> Sparse reports "warning: incorrect type in assignment (different
> address spaces)".
>
> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Patch applied.
Yours,
Linus Walleij
^ permalink raw reply [flat|nested] 2+ messages in thread
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