Commit 7a56c416 authored by Zhaoyang Liu's avatar Zhaoyang Liu Committed by Kalle Valo
Browse files

mwifiex: change debug dump issue since skb maybe null

This patch fixes semantic warning for debugging data dump feature.
Previous code is based on the assumption that skb is not null.
New change makes sure that we already have data buffer.

Reported-by: default avatarDan Carpenter <>
Signed-off-by: default avatarZhaoyang Liu <>
Signed-off-by: default avatarAvinash Patil <>
Signed-off-by: default avatarKalle Valo <>
parent ca7bdd95
......@@ -469,10 +469,11 @@ int mwifiex_process_event(struct mwifiex_adapter *adapter)
memset(rx_info, 0, sizeof(*rx_info));
rx_info->bss_num = priv->bss_num;
rx_info->bss_type = priv->bss_type;
mwifiex_dbg_dump(adapter, EVT_D, "Event Buf:",
skb->data, skb->len);
mwifiex_dbg(adapter, EVENT, "EVENT: cause: %#x\n", eventcause);
mwifiex_dbg_dump(adapter, EVT_D, "Event Buf:", skb->data, skb->len);
if (priv->bss_role == MWIFIEX_BSS_ROLE_UAP)
ret = mwifiex_process_uap_event(priv);
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