Input: psmouse - constify attribute_group structures
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Tue, 11 Jul 2017 03:22:54 +0000 (20:22 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Wed, 12 Jul 2017 21:19:29 +0000 (14:19 -0700)
commitebc6a3709e5272405afe75e3cab10dbec82b6bca
tree7985167637d82290b30aae350f80c4c7b65a36af
parent579994334df06372ca57c5418edcb79e2c8864f8
Input: psmouse - constify attribute_group structures

attribute_groups are not supposed to change at runtime. All functions
working with attribute_groups provided by <linux/sysfs.h> 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 <arvind.yadav.cs@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/input/mouse/psmouse-base.c