From 56e8256351c358d7a2003f6fe10dcb5e2bc394f7 Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Tue, 4 Jun 2013 13:40:40 +0200 Subject: [PATCH] rt2x00: rt2x00dev: use rt2x00dev->bcn->limit The beacon data queue is initialized already, so fetch the number of the queue entries from that instead of using the entry_num field of the data queue descriptor. The two values are the same, and the use of the rt2x00dev->bcn->limit value allows us to get rid of a superfluous pointer dereference. Signed-off-by: Gabor Juhos Acked-by: Stanislaw Gruszka Acked-by: Gertjan van Wingerde Signed-off-by: John W. Linville --- drivers/net/wireless/rt2x00/rt2x00dev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c index 6a201725bc50..dff5012f0548 100644 --- a/drivers/net/wireless/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/rt2x00/rt2x00dev.c @@ -1336,7 +1336,7 @@ int rt2x00lib_probe_dev(struct rt2x00_dev *rt2x00dev) * beacon entries. */ rt2x00dev->hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION); - if (rt2x00dev->ops->bcn->entry_num > 0) + if (rt2x00dev->bcn->limit > 0) rt2x00dev->hw->wiphy->interface_modes |= BIT(NL80211_IFTYPE_ADHOC) | BIT(NL80211_IFTYPE_AP) | -- 2.39.5