mac80211_hwsim: make netlink policy const

The netlink policy in hwsim should be const, there's no
reason for it not to be.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index 69d4c3179d042159122911539f41619ae7e71597..7d132b154f194b739a9d16b8da3f4a66720cf858 100644 (file)
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -451,7 +451,7 @@ static struct genl_family hwsim_genl_family = {
 
 /* MAC80211_HWSIM netlink policy */
 
-static struct nla_policy hwsim_genl_policy[HWSIM_ATTR_MAX + 1] = {
+static const struct nla_policy hwsim_genl_policy[HWSIM_ATTR_MAX + 1] = {
        [HWSIM_ATTR_ADDR_RECEIVER] = { .type = NLA_UNSPEC, .len = ETH_ALEN },
        [HWSIM_ATTR_ADDR_TRANSMITTER] = { .type = NLA_UNSPEC, .len = ETH_ALEN },
        [HWSIM_ATTR_FRAME] = { .type = NLA_BINARY,