AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-12-15 21:56:40 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

net: hns3: make array tick_array static, makes object smaller

Browse Source 
Don't populate the array tick_array on the stack but instead make it
static. Makes the object code smaller by 29 bytes.

Before:
   text	   data	    bss	    dec	    hex	filename
  19191	    432	      0	  19623	   4ca7	hisilicon/hns3/hns3pf/hclge_tm.o

After:
   text	   data	    bss	    dec	    hex	filename
  19098	    496	      0	  19594	   4c8a	hisilicon/hns3/hns3pf/hclge_tm.o

(gcc version 9.2.1, amd64)

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Colin Ian King 2019-10-07 12:09:35 +01:00 committed by David S. Miller
parent 99d895729f
commit 3ea7af9e2c
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c
View File

@ -46,7 +46,7 @@ static int hclge_shaper_para_calc(u32 ir, u8 shaper_level,
#define DIVISOR_CLK (1000 * 8)
#define DIVISOR_IR_B_126 (126 * DIVISOR_CLK)
const u16 tick_array[HCLGE_SHAPER_LVL_CNT] = {
static const u16 tick_array[HCLGE_SHAPER_LVL_CNT] = {
6 * 256, /* Prioriy level */
6 * 32, /* Prioriy group level */
6 * 8, /* Port level */