iwl4965: fix 5GHz operation

commit aac11c1b351413aa3412e258e2b2dcba31777209 upstream.

rx_status.band is used uninitialized, what disallow to work on 5GHz .

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/net/wireless/iwlegacy/iwl-4965-lib.c b/drivers/net/wireless/iwlegacy/iwl-4965-lib.c
index 5a8a3cce27bcf0a75544fe623d6aab66b7f000cd..455f1f7bbdcdc5cf75085990e7071bad52abb0e2 100644 (file)
--- a/drivers/net/wireless/iwlegacy/iwl-4965-lib.c
+++ b/drivers/net/wireless/iwlegacy/iwl-4965-lib.c
@@ -628,11 +628,11 @@ void iwl4965_rx_reply_rx(struct iwl_priv *priv,
 
        /* rx_status carries information about the packet to mac80211 */
        rx_status.mactime = le64_to_cpu(phy_res->timestamp);
+       rx_status.band = (phy_res->phy_flags & RX_RES_PHY_FLAGS_BAND_24_MSK) ?
+                               IEEE80211_BAND_2GHZ : IEEE80211_BAND_5GHZ;
        rx_status.freq =
                ieee80211_channel_to_frequency(le16_to_cpu(phy_res->channel),
                                                        rx_status.band);
-       rx_status.band = (phy_res->phy_flags & RX_RES_PHY_FLAGS_BAND_24_MSK) ?
-                               IEEE80211_BAND_2GHZ : IEEE80211_BAND_5GHZ;
        rx_status.rate_idx =
                iwl4965_hwrate_to_mac80211_idx(rate_n_flags, rx_status.band);
        rx_status.flag = 0;