diff options
| author | Alessio Igor Bogani | 2011-02-28 09:11:55 +0100 |
|---|---|---|
| committer | John W. Linville | 2011-02-28 20:06:54 +0100 |
| commit | c2a7dca0ce0e6ceb13f9030ff8e9731eaa14cc02 (patch) | |
| tree | 465ed71045dc4eaeb3c913d361644e7f50fce7be /drivers/net/wireless/rtlwifi/rtl8192ce | |
| parent | rtlwifi: Add the missing rcu_read_lock/unlock (diff) | |
| download | kernel-qcow2-linux-c2a7dca0ce0e6ceb13f9030ff8e9731eaa14cc02.tar.gz kernel-qcow2-linux-c2a7dca0ce0e6ceb13f9030ff8e9731eaa14cc02.tar.xz kernel-qcow2-linux-c2a7dca0ce0e6ceb13f9030ff8e9731eaa14cc02.zip | |
rtlwifi: fix places where uninitialized data is used
drivers/net/wireless/rtlwifi/rtl8192ce/trx.c: In function ‘rtl92ce_rx_query_desc’:
drivers/net/wireless/rtlwifi/rtl8192ce/trx.c:255:5: warning: ‘rf_rx_num’ may be used uninitialized in this function
drivers/net/wireless/rtlwifi/rtl8192ce/trx.c:257:12: warning: ‘total_rssi’ may be used uninitialized in this function
drivers/net/wireless/rtlwifi/rtl8192ce/trx.c:466:6: warning: ‘weighting’ may be used uninitialized in this function
This work was supported by a hardware donation from the CE Linux Forum.
Signed-off-by: Alessio Igor Bogani <abogani@kernel.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rtlwifi/rtl8192ce')
| -rw-r--r-- | drivers/net/wireless/rtlwifi/rtl8192ce/trx.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c b/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c index e14f74367396..aa2b5815600f 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c @@ -252,9 +252,9 @@ static void _rtl92ce_query_rxphystatus(struct ieee80211_hw *hw, struct rtl_priv *rtlpriv = rtl_priv(hw); struct phy_sts_cck_8192s_t *cck_buf; s8 rx_pwr_all, rx_pwr[4]; - u8 rf_rx_num, evm, pwdb_all; + u8 evm, pwdb_all, rf_rx_num = 0; u8 i, max_spatial_stream; - u32 rssi, total_rssi; + u32 rssi, total_rssi = 0; bool is_cck_rate; is_cck_rate = RX_HAL_IS_CCK_RATE(pdesc); @@ -463,7 +463,7 @@ static void _rtl92ce_update_rxsignalstatistics(struct ieee80211_hw *hw, struct rtl_stats *pstats) { struct rtl_priv *rtlpriv = rtl_priv(hw); - int weighting; + int weighting = 0; if (rtlpriv->stats.recv_signal_power == 0) rtlpriv->stats.recv_signal_power = pstats->recvsignalpower; |