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author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2012-09-05 14:34:12 +0800 |
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committer | Johannes Berg <johannes.berg@intel.com> | 2012-09-05 15:39:37 +0200 |
commit | 00a9ac4c014e19fb9ceb70a28406fd962df5b8a7 (patch) | |
tree | 13af0a8c1b559df1a1b0b3d249d2d5e1b63bf982 /net | |
parent | 0ef24e528f27683620d78c3393b3df73d804828c (diff) | |
download | op-kernel-dev-00a9ac4c014e19fb9ceb70a28406fd962df5b8a7.zip op-kernel-dev-00a9ac4c014e19fb9ceb70a28406fd962df5b8a7.tar.gz |
cfg80211: use list_move_tail instead of list_del/list_add_tail
Using list_move_tail() instead of list_del() + list_add_tail().
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net')
-rw-r--r-- | net/wireless/reg.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/wireless/reg.c b/net/wireless/reg.c index 2303ee7..c6e0d46 100644 --- a/net/wireless/reg.c +++ b/net/wireless/reg.c @@ -1932,8 +1932,7 @@ static void restore_regulatory_settings(bool reset_user) if (reg_request->initiator != NL80211_REGDOM_SET_BY_USER) continue; - list_del(®_request->list); - list_add_tail(®_request->list, &tmp_reg_req_list); + list_move_tail(®_request->list, &tmp_reg_req_list); } } spin_unlock(®_requests_lock); @@ -1992,8 +1991,7 @@ static void restore_regulatory_settings(bool reset_user) "into the queue\n", reg_request->alpha2[0], reg_request->alpha2[1]); - list_del(®_request->list); - list_add_tail(®_request->list, ®_requests_list); + list_move_tail(®_request->list, ®_requests_list); } spin_unlock(®_requests_lock); |