Commit a70df964 authored Aug 04, 2017 by Arvind Yadav Committed by Greg Kroah-Hartman Aug 10, 2017

usb: usbtmc: 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 1cefc269

drivers/usb/class/usbtmc.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -1085,7 +1085,7 @@ static struct attribute *capability_attrs[] = {
		NULL,
		};

		static struct attribute_group capability_attr_grp = {
		static const struct attribute_group capability_attr_grp = {
		.attrs = capability_attrs,
		};

		@@ -1151,7 +1151,7 @@ static struct attribute *data_attrs[] = {
		NULL,
		};

		static struct attribute_group data_attr_grp = {
		static const struct attribute_group data_attr_grp = {
		.attrs = data_attrs,
		};