From: Arvind Yadav Date: Tue, 11 Jul 2017 03:22:54 +0000 (-0700) Subject: Input: psmouse - constify attribute_group structures X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=ebc6a3709e5272405afe75e3cab10dbec82b6bca;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git Input: psmouse - 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 12850 740 12 13602 3522 drivers/input/mouse/psmouse-base.o File size After adding 'const': text data bss dec hex filename 12914 676 12 13602 3522 drivers/input/mouse/psmouse-base.o Signed-off-by: Arvind Yadav Signed-off-by: Dmitry Torokhov --- diff --git a/drivers/input/mouse/psmouse-base.c b/drivers/input/mouse/psmouse-base.c index f73b47b8c578..6a5649e52eed 100644 --- a/drivers/input/mouse/psmouse-base.c +++ b/drivers/input/mouse/psmouse-base.c @@ -101,7 +101,7 @@ static struct attribute *psmouse_attributes[] = { NULL }; -static struct attribute_group psmouse_attribute_group = { +static const struct attribute_group psmouse_attribute_group = { .attrs = psmouse_attributes, };