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most: core: Constify static attribute_group structs 

The only usage of these is to put their addresses in arrays of pointers
to const attribute_groups. Make them const to allow the compiler to put
them in read-only memory.

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20210108221512.18811-1-rikard.falkeborn@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rikard Falkeborn 2021-01-08 23:15:12 +01:00 committed by Greg Kroah-Hartman
parent e4240253ac
commit 26c2e92261
1 changed files with 3 additions and 3 deletions
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6
drivers/most/core.c
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@ -379,7 +379,7 @@ static struct attribute *channel_attrs[] = {
NULL,
};
static struct attribute_group channel_attr_group = {
static const struct attribute_group channel_attr_group = {
.attrs = channel_attrs,
.is_visible = channel_attr_is_visible,
};
@ -436,7 +436,7 @@ static struct attribute *interface_attrs[] = {
NULL,
};
static struct attribute_group interface_attr_group = {
static const struct attribute_group interface_attr_group = {
.attrs = interface_attrs,
};
@ -718,7 +718,7 @@ static struct attribute *mc_attrs[] = {
NULL,
};
static struct attribute_group mc_attr_group = {
static const struct attribute_group mc_attr_group = {
.attrs = mc_attrs,
};