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usb: phy-mv-usb: 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: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Arvind Yadav 2017-08-04 17:36:43 +05:30 committed by Felipe Balbi
parent f367b72c4e
commit 2edb048090
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/phy/phy-mv-usb.c
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@ -650,7 +650,7 @@ static struct attribute *inputs_attrs[] = {
NULL,
};
static struct attribute_group inputs_attr_group = {
static const struct attribute_group inputs_attr_group = {
.name = "inputs",
.attrs = inputs_attrs,
};