diff options
| author | Gabor Juhos <juhosg@openwrt.org> | 2011-06-21 13:23:33 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-06-23 00:09:52 +0400 |
| commit | dbb204e39fec2dc4800f19eae321ad7e1b95f2fa (patch) | |
| tree | c18f6502a57e5c55e8bac304e7fe7b13f8e42643 /drivers/net/wireless | |
| parent | c1acfbe8637069864b515907025efbbfb577a43c (diff) | |
| download | linux-dbb204e39fec2dc4800f19eae321ad7e1b95f2fa.tar.xz | |
ath9k: fix channel frequency calculation for AR9340
A multiplication is missing from the current formula.
Cc: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_phy.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c index 2df72cbaf55c..1194eeb69633 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c @@ -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); |