]> git.baikalelectronics.ru Git - kernel.git/commit
net: can: at91_can: constify attribute_group structures.
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Tue, 18 Jul 2017 09:44:18 +0000 (15:14 +0530)
committerDavid S. Miller <davem@davemloft.net>
Tue, 18 Jul 2017 19:04:56 +0000 (12:04 -0700)
commit4072f53a6ee804a13ceedc6b9f7d9918d52646c3
treed224f1d7b9bdf6bf072968e6d442cedc8c17fcf7
parentc150f0347687fa4757ca575cbb6532241d1652e6
net: can: at91_can: constify attribute_group structures.

attribute_group are not supposed to change at runtime. All functions
working with attribute_group provided by <linux/netdevice.h> work
with const attribute_group. So mark the non-const structs as const.

File size before:
   text    data     bss     dec     hex filename
   6164     304       0    6468    1944 drivers/net/can/at91_can.o

File size After adding 'const':
   text    data     bss     dec     hex filename
   6228     240       0    6468    1944 drivers/net/can/at91_can.o

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/can/at91_can.c