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authorTejun Heo <tj@kernel.org>2013-02-27 17:04:59 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2013-02-27 19:10:20 -0800
commit9475af6e44d2c17583243c253e2464467b52fa50 (patch)
tree573f01d006774828e0b39102ee31525cc5b4dbcb /net/mac80211/main.c
parent19a101a02ec65400233459ee7cef7037dbe8f15b (diff)
mac80211: convert to idr_alloc()
Convert to the much saner new idr interface. Signed-off-by: Tejun Heo <tj@kernel.org> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net/mac80211/main.c')
-rw-r--r--net/mac80211/main.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index d0dd11153a6c..1a8591b77a13 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -647,8 +647,6 @@ struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len,
spin_lock_init(&local->ack_status_lock);
idr_init(&local->ack_status_frames);
- /* preallocate at least one entry */
- idr_pre_get(&local->ack_status_frames, GFP_KERNEL);
sta_info_init(local);