From 93f5715efdc23584526f0a157f13eb6c8698f376 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Tue, 4 Sep 2018 16:47:07 +0100 Subject: [PATCH] staging: most: net: make array 'broadcast' static, shrinks object size Don't populate the array 'broadcast' on the stack but instead make it static. Makes the object code smaller by 53 bytes: Before: text data bss dec hex filename 10511 1521 448 12480 30c0 drivers/staging/most/net/net.o After: text data bss dec hex filename 10394 1585 448 12427 308b drivers/staging/most/net/net.o (gcc version 8.2.0 x86_64) Signed-off-by: Colin Ian King Signed-off-by: Greg Kroah-Hartman --- drivers/staging/most/net/net.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/most/net/net.c b/drivers/staging/most/net/net.c index 30d816b7e165..e20584b1b112 100644 --- a/drivers/staging/most/net/net.c +++ b/drivers/staging/most/net/net.c @@ -75,7 +75,7 @@ static struct core_component comp; static int skb_to_mamac(const struct sk_buff *skb, struct mbo *mbo) { u8 *buff = mbo->virt_address; - const u8 broadcast[] = { 0x03, 0xFF }; + static const u8 broadcast[] = { 0x03, 0xFF }; const u8 *dest_addr = skb->data + 4; const u8 *eth_type = skb->data + 12; unsigned int payload_len = skb->len - ETH_HLEN; -- 2.30.2