]> git.baikalelectronics.ru Git - kernel.git/commit
net: cdc_ncm: constify attribute_group structures.
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Tue, 18 Jul 2017 09:43:45 +0000 (15:13 +0530)
committerDavid S. Miller <davem@davemloft.net>
Tue, 18 Jul 2017 19:04:56 +0000 (12:04 -0700)
commitc150f0347687fa4757ca575cbb6532241d1652e6
treebdeeb8fb8460334b675584464f017ae2bbb10fe2
parentbc13e0d58bdba2a58e90fe6bba3f73b6e7c11c66
net: cdc_ncm: 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
  13275     928       1   14204    377c drivers/net/usb/cdc_ncm.o

File size After adding 'const':
   text    data     bss     dec     hex filename
  13339     864       1   14204    377c drivers/net/usb/cdc_ncm.o

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