mac80211: properly set CCK flag in radiotap

Fix a regression introduced by commit a5e70697d0c4 ("mac80211: add radiotap flag
and handling for 5/10 MHz") where the IEEE80211_CHAN_CCK channel type flag was
incorrectly replaced by the IEEE80211_CHAN_OFDM flag. This commit fixes that by
using the CCK flag again.

Cc: stable@vger.kernel.org
Fixes: a5e70697d0c4 ("mac80211: add radiotap flag and handling for 5/10 MHz")
Signed-off-by: Mathy Vanhoef <vanhoefm@gmail.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 683b10f46505..d69ca513848e 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -272,7 +272,7 @@ ieee80211_add_rx_radiotap_header(struct ieee80211_local *local,
         else if (rate && rate->flags & IEEE80211_RATE_ERP_G)
                 channel_flags |= IEEE80211_CHAN_OFDM | IEEE80211_CHAN_2GHZ;
         else if (rate)
-                channel_flags |= IEEE80211_CHAN_OFDM | IEEE80211_CHAN_2GHZ;
+                channel_flags |= IEEE80211_CHAN_CCK | IEEE80211_CHAN_2GHZ;
         else
                 channel_flags |= IEEE80211_CHAN_2GHZ;
         put_unaligned_le16(channel_flags, pos);