From e046de3d79d7f2257b86a142a00e4e3a2fdb41b7 Mon Sep 17 00:00:00 2001 From: Denis Efremov Date: Sun, 30 Aug 2020 17:41:35 +0300 Subject: [PATCH] docs: filesystems: replace to_dev() with kobj_to_dev() Commit a4232963757e ("driver-core: Move kobj_to_dev from genhd.h to device.h") introduced kobj_to_dev() function. Signed-off-by: Denis Efremov Link: https://lore.kernel.org/r/20200830144135.6956-1-efremov@linux.com Signed-off-by: Jonathan Corbet --- Documentation/filesystems/sysfs.rst | 3 +-- Documentation/translations/zh_CN/filesystems/sysfs.txt | 3 +-- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/Documentation/filesystems/sysfs.rst b/Documentation/filesystems/sysfs.rst index ab0f7795792b..5a3209a4cebf 100644 --- a/Documentation/filesystems/sysfs.rst +++ b/Documentation/filesystems/sysfs.rst @@ -172,14 +172,13 @@ calls the associated methods. To illustrate:: - #define to_dev(obj) container_of(obj, struct device, kobj) #define to_dev_attr(_attr) container_of(_attr, struct device_attribute, attr) static ssize_t dev_attr_show(struct kobject *kobj, struct attribute *attr, char *buf) { struct device_attribute *dev_attr = to_dev_attr(attr); - struct device *dev = to_dev(kobj); + struct device *dev = kobj_to_dev(kobj); ssize_t ret = -EIO; if (dev_attr->show) diff --git a/Documentation/translations/zh_CN/filesystems/sysfs.txt b/Documentation/translations/zh_CN/filesystems/sysfs.txt index 9481e3ed2a06..046cc1d52058 100644 --- a/Documentation/translations/zh_CN/filesystems/sysfs.txt +++ b/Documentation/translations/zh_CN/filesystems/sysfs.txt @@ -154,14 +154,13 @@ sysfs 会为这个类型调用适当的方法。当一个文件被读写时， 示例: -#define to_dev(obj) container_of(obj, struct device, kobj) #define to_dev_attr(_attr) container_of(_attr, struct device_attribute, attr) static ssize_t dev_attr_show(struct kobject *kobj, struct attribute *attr, char *buf) { struct device_attribute *dev_attr = to_dev_attr(attr); - struct device *dev = to_dev(kobj); + struct device *dev = kobj_to_dev(kobj); ssize_t ret = -EIO; if (dev_attr->show) -- 2.20.1