Commit 04658fba authored by John W. Linville's avatar John W. Linville

ath9k: remove warnings related to signed/unsigned type mismatch

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: default avatarJohn W. Linville <linville@tuxdriver.com>
parent efe117ab
...@@ -181,8 +181,6 @@ static void ath9k_process_rssi(struct ath_common *common, ...@@ -181,8 +181,6 @@ static void ath9k_process_rssi(struct ath_common *common,
ATH_RSSI_EP_MULTIPLIER); ATH_RSSI_EP_MULTIPLIER);
if (rx_stats->rs_rssi < 0) if (rx_stats->rs_rssi < 0)
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. */ /* Update Beacon RSSI, this is used by ANI. */
if (ieee80211_is_beacon(fc)) if (ieee80211_is_beacon(fc))
......
...@@ -60,7 +60,7 @@ ...@@ -60,7 +60,7 @@
#define ATH_DEFAULT_NOISE_FLOOR -95 #define ATH_DEFAULT_NOISE_FLOOR -95
#define ATH9K_RSSI_BAD 0x80 #define ATH9K_RSSI_BAD -128
/* Register read/write primitives */ /* Register read/write primitives */
#define REG_WRITE(_ah, _reg, _val) \ #define REG_WRITE(_ah, _reg, _val) \
......
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