Clang warns that the address of a pointer will always evaluated as true
in a boolean context.
drivers/net/wireless/rsi/rsi_91x_mac80211.c:927:50: warning: address of
array 'key->key' will always evaluate to 'true'
[-Wpointer-bool-conversion]
if (vif->type == NL80211_IFTYPE_STATION && key->key &&
~~ ~~~~~^~~
1 warning generated.
Link: https://github.com/ClangBuiltLinux/linux/issues/136
Signed-off-by: Nathan Chancellor <[email protected]>
---
drivers/net/wireless/rsi/rsi_91x_mac80211.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/rsi/rsi_91x_mac80211.c
b/drivers/net/wireless/rsi/rsi_91x_mac80211.c
index 4e510cbe0a89..e56fc83faf0e 100644
--- a/drivers/net/wireless/rsi/rsi_91x_mac80211.c
+++ b/drivers/net/wireless/rsi/rsi_91x_mac80211.c
@@ -924,7 +924,7 @@ static int rsi_hal_key_config(struct ieee80211_hw *hw,
if (status)
return status;
- if (vif->type == NL80211_IFTYPE_STATION && key->key &&
+ if (vif->type == NL80211_IFTYPE_STATION &&
(key->cipher == WLAN_CIPHER_SUITE_WEP104 ||
key->cipher == WLAN_CIPHER_SUITE_WEP40)) {
if (!rsi_send_block_unblock_frame(adapter->priv, false))
--
2.19.0
