diff options
| author | John W. Linville <linville@tuxdriver.com> | 2009-04-24 15:35:42 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-04-24 15:41:41 -0400 |
| commit | d3feaf5ad12259927039a675cfb25dc342b403ab (patch) | |
| tree | 3e82d9b4df89ead232725dac86abbdb8d6c75d72 | |
| parent | 9b171ffe1b3004587f4a90ef293531a4a262e538 (diff) | |
| download | linux-d3feaf5ad12259927039a675cfb25dc342b403ab.tar.bz2 | |
wireless: remove some (bogus?) 'may be used uninitialized' warnings
net/mac80211/tx.c: In function ‘ieee80211_tx_h_select_key’:
net/mac80211/tx.c:448: warning: ‘key’ may be used uninitialized in this function
drivers/net/wireless/ath/ath9k/rc.c: In function ‘ath_rc_rate_getidx’:
drivers/net/wireless/ath/ath9k/rc.c:815: warning: ‘nextindex’ may be used uninitialized in this function
drivers/net/wireless/hostap/hostap_plx.c: In function ‘prism2_plx_probe’:
drivers/net/wireless/hostap/hostap_plx.c:438: warning: ‘cor_index’ may be used uninitialized in this function
drivers/net/wireless/hostap/hostap_plx.c:438: warning: ‘cor_offset’ may be used uninitialized in this function
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/rc.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/hostap/hostap_plx.c | 2 | ||||
| -rw-r--r-- | net/mac80211/tx.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath9k/rc.c b/drivers/net/wireless/ath/ath9k/rc.c index a13668b9b6dc..8f3cf10f65c4 100644 --- a/drivers/net/wireless/ath/ath9k/rc.c +++ b/drivers/net/wireless/ath/ath9k/rc.c @@ -812,7 +812,7 @@ static u8 ath_rc_rate_getidx(struct ath_softc *sc, u16 min_rate) { u32 j; - u8 nextindex; + u8 nextindex = 0; if (min_rate) { for (j = RATE_TABLE_SIZE; j > 0; j--) { diff --git a/drivers/net/wireless/hostap/hostap_plx.c b/drivers/net/wireless/hostap/hostap_plx.c index cbf15d703201..0e5d51086a44 100644 --- a/drivers/net/wireless/hostap/hostap_plx.c +++ b/drivers/net/wireless/hostap/hostap_plx.c @@ -435,7 +435,7 @@ static int prism2_plx_probe(struct pci_dev *pdev, unsigned long pccard_attr_mem; unsigned int pccard_attr_len; void __iomem *attr_mem = NULL; - unsigned int cor_offset, cor_index; + unsigned int cor_offset = 0, cor_index = 0; u32 reg; local_info_t *local = NULL; struct net_device *dev = NULL; diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 9ab49826c15a..1865622003c9 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -445,7 +445,7 @@ ieee80211_tx_h_ps_buf(struct ieee80211_tx_data *tx) static ieee80211_tx_result debug_noinline ieee80211_tx_h_select_key(struct ieee80211_tx_data *tx) { - struct ieee80211_key *key; + struct ieee80211_key *key = NULL; struct ieee80211_tx_info *info = IEEE80211_SKB_CB(tx->skb); struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)tx->skb->data; |