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rtlwifi: Fix smatch warning in pci.c 

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>
This commit is contained in:
Larry Finger 2013-09-25 12:57:46 -05:00 committed by John W. Linville
parent d0df71dcd9
commit a3557d4d48
1 changed files with 0 additions and 1 deletions
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drivers/net/wireless/rtlwifi/pci.c
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@ -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;