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ath9k: Only process fft samples when ATH9K_DEBUGFS is enabled 

The code can only be used when ATH9k_DEBUGFS is enabled an not when ATH_DEBUG
is activated. Still enabling it would cause build failures.

Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sven Eckelmann 2013-01-31 10:26:45 +01:00 committed by John W. Linville
parent c672a3abb7
commit bd2ffe14d4
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/ath/ath9k/recv.c
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@ -1027,7 +1027,7 @@ static s8 fix_rssi_inv_only(u8 rssi_val)
static int ath_process_fft(struct ath_softc *sc, struct ieee80211_hdr *hdr,
struct ath_rx_status *rs, u64 tsf)
{
#ifdef CONFIG_ATH_DEBUG
#ifdef CONFIG_ATH9K_DEBUGFS
struct ath_hw *ah = sc->sc_ah;
u8 bins[SPECTRAL_HT20_NUM_BINS];
u8 *vdata = (u8 *)hdr;