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Message-Id: <1379094304-22041-4-git-send-email-Larry.Finger@lwfinger.net>
Date: Fri, 13 Sep 2013 12:45:00 -0500
From: Larry Finger <Larry.Finger@...inger.net>
To: linville@...driver.com
Cc: linux-wireless@...r.kernel.org,
Larry Finger <Larry.Finger@...inger.net>,
netdev@...r.kernel.org
Subject: [PATCH 3/7] rtlwifi: rtl8192cu: Fix smatch warning in rtl8192cu/trx.c
Smatch lists the following:
CHECK drivers/net/wireless/rtlwifi/rtl8192cu/trx.c
drivers/net/wireless/rtlwifi/rtl8192cu/trx.c:367 _rtl_rx_process() warn: assigning (-98) to unsigned variable 'stats.noise'
This warning is fixed by setting the value to 256-98.
Signed-off-by: Larry Finger <Larry.Finger@...inger.net>
---
drivers/net/wireless/rtlwifi/rtl8192cu/trx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/trx.c b/drivers/net/wireless/rtlwifi/rtl8192cu/trx.c
index 763cf1d..18308b0 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/trx.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/trx.c
@@ -364,7 +364,7 @@ static void _rtl_rx_process(struct ieee80211_hw *hw, struct sk_buff *skb)
u8 *rxdesc;
struct rtl_stats stats = {
.signal = 0,
- .noise = -98,
+ .noise = 158, /* -98 dBm */
.rate = 0,
};
struct rx_fwinfo_92c *p_drvinfo;
--
1.8.1.4
--
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