From 9477386687354f2aa8f4843170b7093c6dd1eb37 Mon Sep 17 00:00:00 2001 From: Stephen Hemminger Date: Tue, 23 Aug 2016 12:17:45 -0700 Subject: [PATCH] hv_netvsc: make RSS hash key static Signed-off-by: Stephen Hemminger Signed-off-by: David S. Miller --- drivers/net/hyperv/hyperv_net.h | 2 -- drivers/net/hyperv/rndis_filter.c | 3 ++- 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h index ce45d68..b58e559 100644 --- a/drivers/net/hyperv/hyperv_net.h +++ b/drivers/net/hyperv/hyperv_net.h @@ -84,8 +84,6 @@ struct ndis_recv_scale_cap { /* NDIS_RECEIVE_SCALE_CAPABILITIES */ #define NDIS_RSS_HASH_SECRET_KEY_MAX_SIZE_REVISION_2 40 #define ITAB_NUM 128 -#define HASH_KEYLEN NDIS_RSS_HASH_SECRET_KEY_MAX_SIZE_REVISION_2 -extern u8 netvsc_hash_key[]; struct ndis_recv_scale_param { /* NDIS_RECEIVE_SCALE_PARAMETERS */ struct ndis_obj_header hdr; diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c index 3ecb2d0..a100380 100644 --- a/drivers/net/hyperv/rndis_filter.c +++ b/drivers/net/hyperv/rndis_filter.c @@ -663,13 +663,14 @@ cleanup: return ret; } -u8 netvsc_hash_key[HASH_KEYLEN] = { +static const u8 netvsc_hash_key[] = { 0x6d, 0x5a, 0x56, 0xda, 0x25, 0x5b, 0x0e, 0xc2, 0x41, 0x67, 0x25, 0x3d, 0x43, 0xa3, 0x8f, 0xb0, 0xd0, 0xca, 0x2b, 0xcb, 0xae, 0x7b, 0x30, 0xb4, 0x77, 0xcb, 0x2d, 0xa3, 0x80, 0x30, 0xf2, 0x0c, 0x6a, 0x42, 0xb7, 0x3b, 0xbe, 0xac, 0x01, 0xfa }; +#define HASH_KEYLEN ARRAY_SIZE(netvsc_hash_key) static int rndis_filter_set_rss_param(struct rndis_device *rdev, int num_queue) { -- 2.7.4