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staging: unisys: visorbus: Constify attribute_group structures.

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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 2017-07-18 13:40:54 +05:30 committed by Greg Kroah-Hartman
parent 98c2f10d23
commit 1722270bb4
2 changed files with 3 additions and 3 deletions
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4
drivers/staging/unisys/visorbus/visorbus_main.c
View File

@ -294,7 +294,7 @@ static struct attribute *channel_attrs[] = {
NULL
};
static struct attribute_group channel_attr_grp = {
static const struct attribute_group channel_attr_grp = {
.name = "channel",
.attrs = channel_attrs,
};
@ -391,7 +391,7 @@ static struct attribute *dev_attrs[] = {
NULL
};
static struct attribute_group dev_attr_grp = {
static const struct attribute_group dev_attr_grp = {
.attrs = dev_attrs,
};

2
drivers/staging/unisys/visorbus/visorchipset.c
View File

@ -1138,7 +1138,7 @@ static struct attribute *visorchipset_parahotplug_attrs[] = {
NULL
};
static struct attribute_group visorchipset_parahotplug_group = {
static const struct attribute_group visorchipset_parahotplug_group = {
.name = "parahotplug",
.attrs = visorchipset_parahotplug_attrs
};