Smatch complains that:
drivers/net/wireless/marvell/mwifiex/cfg80211.c:4408 mwifiex_cfg80211_authenticate()
error: uninitialized symbol 'varptr'.
It's a check for NULL, but "varptr" is either non-NULL or uninitialized.
Initialize it to NULL.
Fixes: 36995892c271 ("wifi: mwifiex: add host mlme for client mode")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
drivers/net/wireless/marvell/mwifiex/cfg80211.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/marvell/mwifiex/cfg80211.c b/drivers/net/wireless/marvell/mwifiex/cfg80211.c
index 722ead51e912..7505de304052 100644
--- a/drivers/net/wireless/marvell/mwifiex/cfg80211.c
+++ b/drivers/net/wireless/marvell/mwifiex/cfg80211.c
@@ -4284,7 +4284,7 @@ mwifiex_cfg80211_authenticate(struct wiphy *wiphy,
struct mwifiex_txinfo *tx_info;
u32 tx_control = 0, pkt_type = PKT_TYPE_MGMT;
u8 trans = 1, status_code = 0;
- u8 *varptr;
+ u8 *varptr = NULL;
if (GET_BSS_ROLE(priv) == MWIFIEX_BSS_ROLE_UAP) {
mwifiex_dbg(priv->adapter, ERROR, "Interface role is AP\n");
--
2.43.0
