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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2011-09-19 23:51:04 -0400
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2011-09-20 01:52:38 -0400
commit1cce058b29e7eb8a71a72d8bb87eb7b4e0401c22 (patch)
tree493477b7a19606c66de2f003bca83672f2164cad /drivers/net/wireless/iwlegacy/iwl-3945-rs.c
parentc26afe9e8591f306d79aab8071f1d34e4f60b700 (diff)
parent9d037a777695993ec7437e5f451647dea7919d4c (diff)
Merge remote-tracking branch 'origin/master' into next
(Merge in order to get the PCIe mps/mrss code fixes)
Diffstat (limited to 'drivers/net/wireless/iwlegacy/iwl-3945-rs.c')
-rw-r--r--drivers/net/wireless/iwlegacy/iwl-3945-rs.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/net/wireless/iwlegacy/iwl-3945-rs.c b/drivers/net/wireless/iwlegacy/iwl-3945-rs.c
index 977bd2477c6a..164bcae821f8 100644
--- a/drivers/net/wireless/iwlegacy/iwl-3945-rs.c
+++ b/drivers/net/wireless/iwlegacy/iwl-3945-rs.c
@@ -822,12 +822,15 @@ static void iwl3945_rs_get_rate(void *priv_r, struct ieee80211_sta *sta,
822 822
823 out: 823 out:
824 824
825 rs_sta->last_txrate_idx = index; 825 if (sband->band == IEEE80211_BAND_5GHZ) {
826 if (sband->band == IEEE80211_BAND_5GHZ) 826 if (WARN_ON_ONCE(index < IWL_FIRST_OFDM_RATE))
827 info->control.rates[0].idx = rs_sta->last_txrate_idx - 827 index = IWL_FIRST_OFDM_RATE;
828 IWL_FIRST_OFDM_RATE; 828 rs_sta->last_txrate_idx = index;
829 else 829 info->control.rates[0].idx = index - IWL_FIRST_OFDM_RATE;
830 } else {
831 rs_sta->last_txrate_idx = index;
830 info->control.rates[0].idx = rs_sta->last_txrate_idx; 832 info->control.rates[0].idx = rs_sta->last_txrate_idx;
833 }
831 834
832 IWL_DEBUG_RATE(priv, "leave: %d\n", index); 835 IWL_DEBUG_RATE(priv, "leave: %d\n", index);
833} 836}