From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Don't populate const array ver_list on the stack, instead make it
static. Makes the object code smaller by over 400 bytes:
Before:
text data bss dec hex filename
18444 3168 320 21932 55ac drivers/net/hyperv/netvsc.o
After:
text data bss dec hex filename
17950 3224 320 21494 53f6 drivers/net/hyperv/netvsc.o
(gcc 6.3.0, x86-64)
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
drivers/net/hyperv/netvsc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c
index 8d5077fb0492..b0d323e24978 100644
--- a/drivers/net/hyperv/netvsc.c
+++ b/drivers/net/hyperv/netvsc.c
@@ -484,7 +484,7 @@ static int netvsc_connect_vsp(struct hv_device *device,
struct netvsc_device *net_device,
const struct netvsc_device_info *device_info)
{
- const u32 ver_list[] = {
+ static const u32 ver_list[] = {
NVSP_PROTOCOL_VERSION_1, NVSP_PROTOCOL_VERSION_2,
NVSP_PROTOCOL_VERSION_4, NVSP_PROTOCOL_VERSION_5
};
--
2.14.1
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