Commit 8ce73f3a authored by Daniel C Halperin's avatar Daniel C Halperin Committed by John W. Linville
Browse files

iwlwifi: clear iwl_cmd_meta structure before use

Resolve an issue in which out-dated fields in iwl_cmd_meta
could be used for later hardware commands.
Signed-off-by: default avatarDaniel C Halperin <>
Signed-off-by: default avatarReinette Chatre <>
Signed-off-by: default avatarJohn W. Linville <>
parent 92ca8d43
......@@ -970,6 +970,7 @@ int iwl_enqueue_hcmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd)
out_cmd = txq->cmd[idx];
out_meta = &txq->meta[idx];
memset(out_meta, 0, sizeof(*out_meta)); /* re-initialize to NULL */
out_meta->flags = cmd->flags;
if (cmd->flags & CMD_WANT_SKB)
out_meta->source = cmd;
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