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Commit dbb204e3 authored by Gabor Juhos's avatar Gabor Juhos Committed by John W. Linville
Browse files

ath9k: fix channel frequency calculation for AR9340 



A multiplication is missing from the current formula.

Cc: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: default avatarGabor Juhos <juhosg@openwrt.org>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent c1acfbe8

drivers/net/wireless/ath/ath9k/ar9003_phy.c

+1 −1
Original line number Diff line number Diff line
@@ -104,7 +104,7 @@ static int ar9003_hw_set_channel(struct ath_hw *ah, struct ath9k_channel *chan) 
			u32 chan_frac;



			channelSel = (freq * 2) / 75;

			chan_frac = ((freq % 75) * 0x20000) / 75;

			chan_frac = (((freq * 2) % 75) * 0x20000) / 75;

			channelSel = (channelSel << 17) | chan_frac;

		} else {

			channelSel = CHANSEL_5G(freq);