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authorLiad Kaufman <liad.kaufman@intel.com>2015-04-02 16:54:27 +0300
committerEmmanuel Grumbach <emmanuel.grumbach@intel.com>2015-04-29 13:12:49 +0300
commit0ab5dcee5e937c3c91ad5c1f53fe0fd18b9f9dd0 (patch)
tree4f5aec670199e73ac1728c86e7b654ffe254f5a1 /drivers/net
parentcc79ef661cc6f79eb8bdd6d526057b739014c95a (diff)
downloadblackbird-obmc-linux-0ab5dcee5e937c3c91ad5c1f53fe0fd18b9f9dd0.tar.gz
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iwlwifi: rs: remove unneeded check of average tpt in window
Previously there was a check that compared window->average_tpt to some value, and if it was different - it set it to that value. However, this value was already calculated and set in _rs_collect_tx_data(), so the entire check is unneeded. Signed-off-by: Liad Kaufman <liad.kaufman@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/wireless/iwlwifi/mvm/rs.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/rs.c b/drivers/net/wireless/iwlwifi/mvm/rs.c
index 316c6e0fffb4..044014276550 100644
--- a/drivers/net/wireless/iwlwifi/mvm/rs.c
+++ b/drivers/net/wireless/iwlwifi/mvm/rs.c
@@ -2183,13 +2183,6 @@ static void rs_rate_scale_perform(struct iwl_mvm *mvm,
return;
}
- /* Else we have enough samples; calculate estimate of
- * actual average throughput */
- if (window->average_tpt != ((window->success_ratio *
- tbl->expected_tpt[index] + 64) / 128)) {
- window->average_tpt = ((window->success_ratio *
- tbl->expected_tpt[index] + 64) / 128);
- }
/* If we are searching for better modulation mode, check success. */
if (lq_sta->search_better_tbl) {
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