ath5k: remove dead source in ath5k_combine_linear_pcdac_curves

This code was commented-out when it was added about a year ago and
remains unchanged -- seems as if we don't need it...

Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath/ath5k/phy.c b/drivers/net/wireless/ath/ath5k/phy.c
index e291bfb..384347b 100644 (file)
--- a/drivers/net/wireless/ath/ath5k/phy.c
+++ b/drivers/net/wireless/ath/ath5k/phy.c
@@ -2435,19 +2435,6 @@ ath5k_combine_linear_pcdac_curves(struct ath5k_hw *ah, s16* table_min,
                pcdac_tmp = pcdac_high_pwr;
 
                edge_flag = 0x40;
-#if 0
-               /* If both min and max power limits are in lower
-                * power curve's range, only use the low power curve.
-                * TODO: min/max levels are related to target
-                * power values requested from driver/user
-                * XXX: Is this really needed ? */
-               if (min_pwr < table_max[1] &&
-               max_pwr < table_max[1]) {
-                       edge_flag = 0;
-                       pcdac_tmp = pcdac_low_pwr;
-                       max_pwr_idx = (table_max[1] - table_min[1])/2;
-               }
-#endif
        } else {
                pcdac_low_pwr = ah->ah_txpower.tmpL[1]; /* Zeroed */
                pcdac_high_pwr = ah->ah_txpower.tmpL[0];