iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

usb: wusbcore: dev-sysfs: constify attribute_group structures.

Browse Source 
attribute_group are not supposed to change at runtime. All functions
working with attribute_group provided by <linux/sysfs.h> work with
const attribute_group. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Arvind Yadav 2017-08-04 17:36:46 +05:30 committed by Greg Kroah-Hartman
parent 4b51425730
commit 65b881fb4e
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/usb/wusbcore/dev-sysfs.c
View File

@ -114,7 +114,7 @@ static struct attribute *wusb_dev_attrs[] = {
NULL,
};
static struct attribute_group wusb_dev_attr_group = {
static const struct attribute_group wusb_dev_attr_group = {
.name = NULL, /* we want them in the same directory */
.attrs = wusb_dev_attrs,
};