nl80211: Eliminate reference to BUS_ID_SIZE.
It's going away. Just leave the constant "20" here so that
behavior doesn't change.
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 56d729c..4b4d3c8 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -57,7 +57,7 @@
static struct nla_policy nl80211_policy[NL80211_ATTR_MAX+1] __read_mostly = {
[NL80211_ATTR_WIPHY] = { .type = NLA_U32 },
[NL80211_ATTR_WIPHY_NAME] = { .type = NLA_NUL_STRING,
- .len = BUS_ID_SIZE-1 },
+ .len = 20-1 },
[NL80211_ATTR_WIPHY_TXQ_PARAMS] = { .type = NLA_NESTED },
[NL80211_ATTR_WIPHY_FREQ] = { .type = NLA_U32 },
[NL80211_ATTR_WIPHY_CHANNEL_TYPE] = { .type = NLA_U32 },