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path: root/drivers/net/wireless/ath/ath9k/ani.c
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Diffstat (limited to 'drivers/net/wireless/ath/ath9k/ani.c')
-rw-r--r--drivers/net/wireless/ath/ath9k/ani.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ani.c b/drivers/net/wireless/ath/ath9k/ani.c
index 815efe9fd208..5214dd7a3936 100644
--- a/drivers/net/wireless/ath/ath9k/ani.c
+++ b/drivers/net/wireless/ath/ath9k/ani.c
@@ -59,13 +59,13 @@ static const struct ani_ofdm_level_entry ofdm_level_table[] = {
/*
* MRC (Maximal Ratio Combining) has always been used with multi-antenna ofdm.
* With OFDM for single stream you just add up all antenna inputs, you're
- * only interested in what you get after FFT. Signal aligment is also not
+ * only interested in what you get after FFT. Signal alignment is also not
* required for OFDM because any phase difference adds up in the frequency
* domain.
*
* MRC requires extra work for use with CCK. You need to align the antenna
* signals from the different antenna before you can add the signals together.
- * You need aligment of signals as CCK is in time domain, so addition can cancel
+ * You need alignment of signals as CCK is in time domain, so addition can cancel
* your signal completely if phase is 180 degrees (think of adding sine waves).
* You also need to remove noise before the addition and this is where ANI
* MRC CCK comes into play. One of the antenna inputs may be stronger but