net: wireless/rtlwifi: fix uninitialized variable issue

PATCH New Cong Ding 1 participant 1 message Jan 19, 2013

Subsystems (3)

Networking Network drivers Networking drivers (wireless)

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Cong Ding

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2013-01-19 12:56 UTC #0 lore raw

PATCH 1/1 net: wireless/rtlwifi: fix uninitialized variable issue

The use of variable packet_beacon might be uninitialized in the three files.

Signed-off-by Cong Ding <[email protected]>

---
 drivers/net/wireless/rtlwifi/rtl8192de/trx.c |    2 +-
 drivers/net/wireless/rtlwifi/rtl8192se/trx.c |    2 +-
 drivers/net/wireless/rtlwifi/rtl8723ae/trx.c |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

drivers/net/wireless/rtlwifi/rtl8192de/trx.c +1 -1

index a0fbf28..cdb570f 100644
@@ -452,7 +452,7 @@ static void _rtl92de_translate_rx_signal_stuff(struct ieee80211_hw *hw,
 	u8 *praddr;
 	u16 type, cfc;
 	__le16 fc;
-	bool packet_matchbssid, packet_toself, packet_beacon;
+	bool packet_matchbssid, packet_toself, packet_beacon = false;
 
 	tmp_buf = skb->data + pstats->rx_drvinfo_size + pstats->rx_bufshift;
 	hdr = (struct ieee80211_hdr *)tmp_buf;

drivers/net/wireless/rtlwifi/rtl8192se/trx.c +1 -1

index 206561d..f8431a3 100644
@@ -480,7 +480,7 @@ static void _rtl92se_translate_rx_signal_stuff(struct ieee80211_hw *hw,
 	u8 *praddr;
 	__le16 fc;
 	u16 type, cfc;
-	bool packet_matchbssid, packet_toself, packet_beacon;
+	bool packet_matchbssid, packet_toself, packet_beacon = false;
 
 	tmp_buf = skb->data + pstats->rx_drvinfo_size + pstats->rx_bufshift;

drivers/net/wireless/rtlwifi/rtl8723ae/trx.c +1 -1

index a313be8..ce8ad12 100644
@@ -247,7 +247,7 @@ static void _rtl8723ae_translate_rx_signal_stuff(struct ieee80211_hw *hw,
 	u8 *psaddr;
 	__le16 fc;
 	u16 type;
-	bool packet_matchbssid, packet_toself, packet_beacon;
+	bool packet_matchbssid, packet_toself, packet_beacon = false;
 
 	tmp_buf = skb->data + pstatus->rx_drvinfo_size + pstatus->rx_bufshift;

Signature · 1 line

1.7.10.4