[PATCH] net: dsa: bcm_sf2: make const array static, makes object smaller

[Colin King]

From: Colin Ian King <colin.k...@canonical.com>

Don't populate the const array rate_table on the stack but instead it
static. Makes the object code smaller by 46 bytes.

Before:
   text    data     bss     dec     hex filename
  29812    3824     192   33828    8424 drivers/net/dsa/bcm_sf2.o

After:
   text    data     bss     dec     hex filename
  29670    3920     192   33782    83f6 drivers/net/dsa/bcm_sf2.o

(gcc version 10.2.0)

Signed-off-by: Colin Ian King <colin.k...@canonical.com>
---
 drivers/net/dsa/bcm_sf2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/dsa/bcm_sf2.c b/drivers/net/dsa/bcm_sf2.c
index 0b5b2b33b3b6..1e9a0adda2d6 100644
--- a/drivers/net/dsa/bcm_sf2.c
+++ b/drivers/net/dsa/bcm_sf2.c
@@ -54,7 +54,7 @@ static void bcm_sf2_recalc_clock(struct dsa_switch *ds)
        unsigned long new_rate;
        unsigned int ports_active;
        /* Frequenty in Mhz */
-       const unsigned long rate_table[] = {
+       static const unsigned long rate_table[] = {
                59220000,
                60820000,
                62500000,
-- 
2.27.0