* [PATCH] drivers\gpio: use kobj_to_dev
@ 2020-06-12 8:05 Wang Qing
2020-06-15 8:08 ` Bartosz Golaszewski
0 siblings, 1 reply; 2+ messages in thread
From: Wang Qing @ 2020-06-12 8:05 UTC (permalink / raw)
To: Linus Walleij, Bartosz Golaszewski, linux-gpio, linux-kernel
Cc: opensource.kernel, Wang Qing
Use kobj_to_dev() API instead of container_of().
Signed-off-by: Wang Qing <wangqing@vivo.com>
---
drivers/gpio/gpiolib-sysfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
mode change 100644 => 100755 drivers/gpio/gpiolib-sysfs.c
diff --git a/drivers/gpio/gpiolib-sysfs.c b/drivers/gpio/gpiolib-sysfs.c
index 23e3d33..82371fe
--- a/drivers/gpio/gpiolib-sysfs.c
+++ b/drivers/gpio/gpiolib-sysfs.c
@@ -365,7 +365,7 @@ static DEVICE_ATTR_RW(active_low);
static umode_t gpio_is_visible(struct kobject *kobj, struct attribute *attr,
int n)
{
- struct device *dev = container_of(kobj, struct device, kobj);
+ struct device *dev = kobj_to_dev(kobj);
struct gpiod_data *data = dev_get_drvdata(dev);
struct gpio_desc *desc = data->desc;
umode_t mode = attr->mode;
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] drivers\gpio: use kobj_to_dev
2020-06-12 8:05 [PATCH] drivers\gpio: use kobj_to_dev Wang Qing
@ 2020-06-15 8:08 ` Bartosz Golaszewski
0 siblings, 0 replies; 2+ messages in thread
From: Bartosz Golaszewski @ 2020-06-15 8:08 UTC (permalink / raw)
To: Wang Qing; +Cc: Linus Walleij, linux-gpio, LKML, opensource.kernel
pt., 12 cze 2020 o 10:05 Wang Qing <wangqing@vivo.com> napisał(a):
>
> Use kobj_to_dev() API instead of container_of().
>
> Signed-off-by: Wang Qing <wangqing@vivo.com>
> ---
> drivers/gpio/gpiolib-sysfs.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
> mode change 100644 => 100755 drivers/gpio/gpiolib-sysfs.c
>
> diff --git a/drivers/gpio/gpiolib-sysfs.c b/drivers/gpio/gpiolib-sysfs.c
> index 23e3d33..82371fe
> --- a/drivers/gpio/gpiolib-sysfs.c
> +++ b/drivers/gpio/gpiolib-sysfs.c
> @@ -365,7 +365,7 @@ static DEVICE_ATTR_RW(active_low);
> static umode_t gpio_is_visible(struct kobject *kobj, struct attribute *attr,
> int n)
> {
> - struct device *dev = container_of(kobj, struct device, kobj);
> + struct device *dev = kobj_to_dev(kobj);
> struct gpiod_data *data = dev_get_drvdata(dev);
> struct gpio_desc *desc = data->desc;
> umode_t mode = attr->mode;
> --
> 2.7.4
>
Patch applied, thanks!
Bartosz
^ permalink raw reply [flat|nested] 2+ messages in thread
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