diff mbox series

pinctrl: fix flexible_array.cocci warnings

Message ID alpine.DEB.2.22.394.2111271859250.2864@hadrien
State New
Headers show
Series pinctrl: fix flexible_array.cocci warnings | expand

Commit Message

Julia Lawall Nov. 27, 2021, 6:01 p.m. UTC 
From: kernel test robot <lkp@intel.com>

Zero-length and one-element arrays are deprecated, see
Documentation/process/deprecated.rst
Flexible-array members should be used instead.

Generated by: scripts/coccinelle/misc/flexible_array.cocci

CC: Joey Gouly <joey.gouly@arm.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
Signed-off-by: Julia Lawall <julia.lawall@inria.fr>
---

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   c5c17547b778975b3d83a73c8d84e8fb5ecf3ba5
commit: a0f160ffcb83de6a04fa75f9e7bdfe969f2863f7 pinctrl: add pinctrl/GPIO driver for Apple SoCs
:::::: branch date: 21 hours ago
:::::: commit date: 5 weeks ago

 pinctrl-apple-gpio.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Linus Walleij Dec. 2, 2021, 1:35 a.m. UTC | #1 
On Sat, Nov 27, 2021 at 7:01 PM Julia Lawall <julia.lawall@inria.fr> wrote:

> From: kernel test robot <lkp@intel.com>
>
> Zero-length and one-element arrays are deprecated, see
> Documentation/process/deprecated.rst
> Flexible-array members should be used instead.
>
> Generated by: scripts/coccinelle/misc/flexible_array.cocci
>
> CC: Joey Gouly <joey.gouly@arm.com>
> Reported-by: kernel test robot <lkp@intel.com>
> Signed-off-by: kernel test robot <lkp@intel.com>
> Signed-off-by: Julia Lawall <julia.lawall@inria.fr>

Patch applied!

Yours,
Linus Walleij
diff mbox series

Patch

--- a/drivers/pinctrl/pinctrl-apple-gpio.c
+++ b/drivers/pinctrl/pinctrl-apple-gpio.c
@@ -36,7 +36,7 @@  struct apple_gpio_pinctrl {
 	struct pinctrl_desc pinctrl_desc;
 	struct gpio_chip gpio_chip;
 	struct irq_chip irq_chip;
-	u8 irqgrps[0];
+	u8 irqgrps[];
 };

 #define REG_GPIO(x)          (4 * (x))