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ath9k: General code scrub

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Replace TRUE/FALSE macros with VALID/INVALID macros.
Follow a consistent variable convention.
Remove unnecessary comments.
Add all RC phy macros into a single enum.
Merge functions into reasonably sized entities.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sujith 2008-11-18 09:08:13 +05:30 • committed by John W. Linville
parent e63835b0f4
commit 46d14a58ff
6 changed files with 277 additions and 412 deletions
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4
drivers/net/wireless/ath9k/hw.c
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@ -155,14 +155,14 @@ u16 ath9k_hw_computetxtime(struct ath_hal *ah,
return 0;
switch (rates->info[rateix].phy) {
case PHY_CCK:
case WLAN_RC_PHY_CCK:
phyTime = CCK_PREAMBLE_BITS + CCK_PLCP_BITS;
if (shortPreamble && rates->info[rateix].short_preamble)
phyTime >>= 1;
numBits = frameLen << 3;
txTime = CCK_SIFS_TIME + phyTime + ((numBits * 1000) / kbps);
break;
case PHY_OFDM:
case WLAN_RC_PHY_OFDM:
if (ah->ah_curchan && IS_CHAN_QUARTER_RATE(ah->ah_curchan)) {
bitsPerSymbol = (kbps * OFDM_SYMBOL_TIME_QUARTER) / 1000;
numBits = OFDM_PLCP_BITS + (frameLen << 3);