From: Arvind Yadav Date: Tue, 11 Jul 2017 03:14:59 +0000 (-0700) Subject: Input: serio - constify attribute_group structures X-Git-Tag: v4.14-rc1~4^2~1^2~76 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=547a915d379be9f41c73357892b38a1b326d2a1f;p=platform%2Fkernel%2Flinux-rpi.git Input: serio - constify attribute_group structures attribute_groups are not supposed to change at runtime. All functions working with attribute_groups provided by work with const attribute_group. So mark the non-const structs as const. File size before: text data bss dec hex filename 6862 1008 4 7874 1ec2 drivers/input/serio/serio.o File size After adding 'const': text data bss dec hex filename 6990 880 4 7874 1ec2 drivers/input/serio/serio.o Signed-off-by: Arvind Yadav Signed-off-by: Dmitry Torokhov --- diff --git a/drivers/input/serio/serio.c b/drivers/input/serio/serio.c index 30d6230..24a90c8 100644 --- a/drivers/input/serio/serio.c +++ b/drivers/input/serio/serio.c @@ -469,7 +469,7 @@ static struct attribute *serio_device_id_attrs[] = { NULL }; -static struct attribute_group serio_id_attr_group = { +static const struct attribute_group serio_id_attr_group = { .name = "id", .attrs = serio_device_id_attrs, }; @@ -489,7 +489,7 @@ static struct attribute *serio_device_attrs[] = { NULL }; -static struct attribute_group serio_device_attr_group = { +static const struct attribute_group serio_device_attr_group = { .attrs = serio_device_attrs, };