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

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>

drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c

@@ -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 */