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ath9k: remove warnings related to signed/unsigned type mismatch

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CC [M]  drivers/net/wireless/ath/ath9k/recv.o
drivers/net/wireless/ath/ath9k/recv.c: In function `ath_rx_prepare':
drivers/net/wireless/ath/ath9k/recv.c:208: warning: comparison is always true due to limited range of data type
drivers/net/wireless/ath/ath9k/recv.c:220: warning: comparison is always false due to limited range of data type

Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
John W. Linville 2009-11-13 13:12:59 -05:00
parent efe117ab81
commit 04658fba23
2 changed files with 1 additions and 3 deletions
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2
drivers/net/wireless/ath/ath9k/common.c
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@ -181,8 +181,6 @@ static void ath9k_process_rssi(struct ath_common *common,
ATH_RSSI_EP_MULTIPLIER);
if (rx_stats->rs_rssi < 0)
rx_stats->rs_rssi = 0;
else if (rx_stats->rs_rssi > 127)
rx_stats->rs_rssi = 127;
/* Update Beacon RSSI, this is used by ANI. */
if (ieee80211_is_beacon(fc))

2
drivers/net/wireless/ath/ath9k/hw.h
View File

@ -60,7 +60,7 @@
#define ATH_DEFAULT_NOISE_FLOOR -95
#define ATH9K_RSSI_BAD 0x80
#define ATH9K_RSSI_BAD -128
/* Register read/write primitives */
#define REG_WRITE(_ah, _reg, _val) \