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rtlwifi: Fix smatch warning in pci.c
authorLarry Finger <Larry.Finger@lwfinger.net>
Wed, 25 Sep 2013 17:57:46 +0000 (12:57 -0500)
committerJohn W. Linville <linville@tuxdriver.com>
Thu, 3 Oct 2013 20:24:28 +0000 (16:24 -0400)
Smatch reports the following:
  CHECK   drivers/net/wireless/rtlwifi/pci.c
drivers/net/wireless/rtlwifi/pci.c:739 _rtl_pci_rx_interrupt() warn: assigning (-98) to unsigned variable 'stats.noise'

The variable 'stats.noise' is not used. That initializer is removed.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/rtlwifi/pci.c patch | blob | blame | history

diff --git a/drivers/net/wireless/rtlwifi/pci.c b/drivers/net/wireless/rtlwifi/pci.c
index 2b6d3e0afef0fad22fce4aa3820fdb3b7ce91dec..0f494444bcd1d90b457b927d704bf77abe0592ca 100644 (file)
--- a/drivers/net/wireless/rtlwifi/pci.c
+++ b/drivers/net/wireless/rtlwifi/pci.c
@@ -736,7 +736,6 @@ static void _rtl_pci_rx_interrupt(struct ieee80211_hw *hw)
 
        struct rtl_stats stats = {
                .signal = 0,
-               .noise = -98,
                .rate = 0,
        };
        int index = rtlpci->rx_ring[rx_queue_idx].idx;