Commit 4b514257 authored Aug 04, 2017 by Arvind Yadav Committed by Greg Kroah-Hartman Aug 10, 2017

usb: wusbcore: wusbhc: constify attribute_group structures.

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>

parent 77b85424

drivers/usb/wusbcore/wusbhc.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -244,7 +244,7 @@ static struct attribute *wusbhc_attrs[] = {
		NULL,
		};

		static struct attribute_group wusbhc_attr_group = {
		static const struct attribute_group wusbhc_attr_group = {
		.name = NULL, /* we want them in the same directory */
		.attrs = wusbhc_attrs,
		};