hv_netvsc: make const array ver_list static, reduces object code size
authorColin Ian King <colin.king@canonical.com>
Fri, 22 Sep 2017 15:50:23 +0000 (16:50 +0100)
committerDavid S. Miller <davem@davemloft.net>
Mon, 25 Sep 2017 23:25:17 +0000 (16:25 -0700)
commit1b17ca044a82342fb96529e1bdff6da7af90bc53
tree13bcac9f48eeeca5e1702dd7ef35d745f3fc0e54
parentb5d7388f9db78f19e6af7b56a469ca8d1860329d
hv_netvsc: make const array ver_list static, reduces object code size

Don't populate const array ver_list on the stack, instead make it
static. Makes the object code smaller by over 400 bytes:

Before:
   text    data     bss     dec     hex filename
  18444    3168     320   21932    55ac drivers/net/hyperv/netvsc.o

After:
   text    data     bss     dec     hex filename
  17950    3224     320   21494    53f6 drivers/net/hyperv/netvsc.o

(gcc 6.3.0, x86-64)

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/hyperv/netvsc.c