[PATCH] rtl8180: normalize quality measurment for 100-point scale

Otherwise, we get values like "133/100" for quality output from
iwconfig. 

Signed-off-by: John W. Linville <linville@...>
---
This is currently untested, but it seems reasonable to me...any takers?  

 drivers/net/wireless/rtl8180_dev.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/wireless/rtl8180_dev.c b/drivers/net/wireless/rtl8180_dev.c
index b7172a1..e9edcaa 100644
--- a/drivers/net/wireless/rtl8180_dev.c
+++ b/drivers/net/wireless/rtl8180_dev.c
@@ -132,7 +132,7 @@ static void rtl8180_handle_rx(struct ieee80211_hw *dev)

 			rx_status.antenna = (flags2 >> 15) & 1;
 			/* TODO: improve signal/rssi reporting */
-			rx_status.qual = flags2 & 0xFF;
+			rx_status.qual = ((flags2 & 0xFF) * 100) / 256;
 			rx_status.signal = (flags2 >> 8) & 0x7F;
 			/* XXX: is this correct? */
 			rx_status.rate_idx = (flags >> 20) & 0xF;
--

-- 
1.5.4.3

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