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netdevsim: make array res_ids static const, makes object smaller

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Don't populate the array res_ids on the stack but instead it
static const. Makes the object code smaller by 14 bytes.

Before:
   text    data     bss     dec     hex filename
  50833    8314     256   59403    e80b ./drivers/net/netdevsim/fib.o

After:
   text    data     bss     dec     hex filename
  50755    8378     256   59389    e7fd ./drivers/net/netdevsim/fib.o

(gcc version 10.2.0)

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20210801065328.138906-1-colin.king@canonical.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Colin Ian King 2021-08-01 07:53:28 +01:00 committed by Jakub Kicinski
parent 2d3e5caf96
commit f36c82ac1b
1 changed files with 1 additions and 1 deletions
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2
drivers/net/netdevsim/fib.c
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@ -1441,7 +1441,7 @@ static u64 nsim_fib_nexthops_res_occ_get(void *priv)
static void nsim_fib_set_max_all(struct nsim_fib_data *data,
struct devlink *devlink)
{
enum nsim_resource_id res_ids[] = {
static const enum nsim_resource_id res_ids[] = {
NSIM_RESOURCE_IPV4_FIB, NSIM_RESOURCE_IPV4_FIB_RULES,
NSIM_RESOURCE_IPV6_FIB, NSIM_RESOURCE_IPV6_FIB_RULES,
NSIM_RESOURCE_NEXTHOPS,