| Message ID | 1514899688-27844-9-git-send-email-Julia.Lawall@lip6.fr |
|---|---|
| State | New |
| Headers | show |
| Series | account for const type of of_device_id.data | expand |
On Tue, Jan 2, 2018 at 2:28 PM, Julia Lawall <Julia.Lawall@lip6.fr> wrote: > The return value of of_device_get_match_data has type const void *. > The desc field of the pctl structure also has a const type, so there > is no need for the const-discarding cast between them. > > Done using Coccinelle. > > Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Patch applied. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff -u -p a/drivers/pinctrl/pinctrl-axp209.c b/drivers/pinctrl/pinctrl-axp209.c --- a/drivers/pinctrl/pinctrl-axp209.c +++ b/drivers/pinctrl/pinctrl-axp209.c @@ -414,7 +414,7 @@ static int axp20x_pctl_probe(struct plat pctl->chip.direction_input = axp20x_gpio_input; pctl->chip.direction_output = axp20x_gpio_output; - pctl->desc = (struct axp20x_pctrl_desc *)of_device_get_match_data(dev); + pctl->desc = of_device_get_match_data(dev); pctl->chip.ngpio = pctl->desc->npins;
The return value of of_device_get_match_data has type const void *. The desc field of the pctl structure also has a const type, so there is no need for the const-discarding cast between them. Done using Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> --- drivers/pinctrl/pinctrl-axp209.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html