diff options
| author | Jouni Malinen <jkmaline@cc.hut.fi> | 2006-03-24 21:24:54 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2006-03-27 11:40:32 -0500 |
| commit | 79058acaf5b6d4bcc3056382619de3ca9cebc62f (patch) | |
| tree | 694484ef56c756f59ff18000c028f1995d1a2868 /drivers | |
| parent | 0073602544954002e35699477dc59cdd5e9112e3 (diff) | |
[PATCH] hostap: Make hostap_tx_encrypt() static
hostap_tx_encrypt() is used only inside hostap_80211_tx.c and there
are no plans to use it elsewhere in the future either, so let's make
it static. As a bonus, this should silence Coverity scanner from
complaining about bogus FORWARD_NULL case (CID: 274).
Signed-off-by: Jouni Malinen <jkmaline@cc.hut.fi>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/hostap/hostap_80211.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/hostap/hostap_80211_tx.c | 7 |
2 files changed, 3 insertions, 6 deletions
diff --git a/drivers/net/wireless/hostap/hostap_80211.h b/drivers/net/wireless/hostap/hostap_80211.h index 1fc72fe511e..cc1ee7f4f5f 100644 --- a/drivers/net/wireless/hostap/hostap_80211.h +++ b/drivers/net/wireless/hostap/hostap_80211.h @@ -92,8 +92,6 @@ void hostap_dump_rx_80211(const char *name, struct sk_buff *skb, void hostap_dump_tx_80211(const char *name, struct sk_buff *skb); int hostap_data_start_xmit(struct sk_buff *skb, struct net_device *dev); int hostap_mgmt_start_xmit(struct sk_buff *skb, struct net_device *dev); -struct sk_buff * hostap_tx_encrypt(struct sk_buff *skb, - struct ieee80211_crypt_data *crypt); int hostap_master_start_xmit(struct sk_buff *skb, struct net_device *dev); #endif /* HOSTAP_80211_H */ diff --git a/drivers/net/wireless/hostap/hostap_80211_tx.c b/drivers/net/wireless/hostap/hostap_80211_tx.c index 4a85e63906f..a881212e1fa 100644 --- a/drivers/net/wireless/hostap/hostap_80211_tx.c +++ b/drivers/net/wireless/hostap/hostap_80211_tx.c @@ -299,8 +299,8 @@ int hostap_mgmt_start_xmit(struct sk_buff *skb, struct net_device *dev) /* Called only from software IRQ */ -struct sk_buff * hostap_tx_encrypt(struct sk_buff *skb, - struct ieee80211_crypt_data *crypt) +static struct sk_buff * hostap_tx_encrypt(struct sk_buff *skb, + struct ieee80211_crypt_data *crypt) { struct hostap_interface *iface; local_info_t *local; @@ -317,7 +317,7 @@ struct sk_buff * hostap_tx_encrypt(struct sk_buff *skb, } if (local->tkip_countermeasures && - crypt && crypt->ops && strcmp(crypt->ops->name, "TKIP") == 0) { + strcmp(crypt->ops->name, "TKIP") == 0) { hdr = (struct ieee80211_hdr_4addr *) skb->data; if (net_ratelimit()) { printk(KERN_DEBUG "%s: TKIP countermeasures: dropped " @@ -535,5 +535,4 @@ int hostap_master_start_xmit(struct sk_buff *skb, struct net_device *dev) EXPORT_SYMBOL(hostap_dump_tx_80211); -EXPORT_SYMBOL(hostap_tx_encrypt); EXPORT_SYMBOL(hostap_master_start_xmit); |