diff options
| author | Chun-Yeow Yeoh <yeohchunyeow@gmail.com> | 2013-11-12 06:31:48 +0400 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-11-25 23:51:43 +0400 |
| commit | ca91dc97b8a0ffd05721806654eaff2cf13ba5cb (patch) | |
| tree | e1bde787c7f3d8afd553bf774eebb8e6ebf0d9b8 /net/mac80211/mesh.c | |
| parent | 3751c4edc6275e345d5978b1cb92265945399f69 (diff) | |
| download | linux-ca91dc97b8a0ffd05721806654eaff2cf13ba5cb.tar.xz | |
mac80211: use put_unaligned_le16 for precedence value in mesh
use put_unaligned_le16 for precedence value in mesh
channel switch support
Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@gmail.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/mesh.c')
| -rw-r--r-- | net/mac80211/mesh.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c index 896fe3bd599e..e0538b920834 100644 --- a/net/mac80211/mesh.c +++ b/net/mac80211/mesh.c @@ -674,8 +674,6 @@ ieee80211_mesh_build_beacon(struct ieee80211_if_mesh *ifmsh) rcu_read_lock(); csa = rcu_dereference(ifmsh->csa); if (csa) { - __le16 pre_value; - pos = skb_put(skb, 13); memset(pos, 0, 13); *pos++ = WLAN_EID_CHANNEL_SWITCH; @@ -697,8 +695,7 @@ ieee80211_mesh_build_beacon(struct ieee80211_if_mesh *ifmsh) WLAN_EID_CHAN_SWITCH_PARAM_TX_RESTRICT : 0x00; put_unaligned_le16(WLAN_REASON_MESH_CHAN, pos); pos += 2; - pre_value = cpu_to_le16(ifmsh->pre_value); - memcpy(pos, &pre_value, 2); + put_unaligned_le16(ifmsh->pre_value, pos); pos += 2; } rcu_read_unlock(); |