From: Arvind Yadav Date: Tue, 11 Jul 2017 03:17:05 +0000 (-0700) Subject: Input: synaptics-rmi4 - constify attribute_group structures in F01 X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=0d4b8e36b9861d678c454d6bb4c4849827071ebd;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git Input: synaptics-rmi4 - constify attribute_group structures in F01 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 4777 480 0 5257 1489 drivers/input/rmi4/rmi_f01.o File size After adding 'const': text data bss dec hex filename 4817 416 0 5233 1471 drivers/input/rmi4/rmi_f01.o Signed-off-by: Arvind Yadav Signed-off-by: Dmitry Torokhov --- diff --git a/drivers/input/rmi4/rmi_f01.c b/drivers/input/rmi4/rmi_f01.c index 7f7e9176f7ea..aa1aabfdbe7c 100644 --- a/drivers/input/rmi4/rmi_f01.c +++ b/drivers/input/rmi4/rmi_f01.c @@ -334,7 +334,7 @@ static struct attribute *rmi_f01_attrs[] = { NULL }; -static struct attribute_group rmi_f01_attr_group = { +static const struct attribute_group rmi_f01_attr_group = { .attrs = rmi_f01_attrs, };