From: Amitoj Kaur Chawla Date: Tue, 1 Aug 2017 23:57:38 +0000 (-0400) Subject: atm: adummy: constify attribute_group structure X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=444826a99f2cc339d53581e4e5f014282e4d1147;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git atm: adummy: constify attribute_group structure Functions working with attribute_groups provided by work with const attribute_group. These attribute_group structures do not change at runtime so mark them as const. File size before: text data bss dec hex filename 2033 1448 0 3481 d99 drivers/atm/adummy.o File size after: text data bss dec hex filename 2129 1352 0 3481 d99 drivers/atm/adummy.o This change was made with the help of Coccinelle. Signed-off-by: Amitoj Kaur Chawla Signed-off-by: David S. Miller --- diff --git a/drivers/atm/adummy.c b/drivers/atm/adummy.c index 1fd25e872ece..da27ddfa75a7 100644 --- a/drivers/atm/adummy.c +++ b/drivers/atm/adummy.c @@ -71,7 +71,7 @@ static struct attribute *adummy_attrs[] = { NULL }; -static struct attribute_group adummy_group_attrs = { +static const struct attribute_group adummy_group_attrs = { .name = NULL, /* We want them in dev's root folder */ .attrs = adummy_attrs };