"echo" host command has no data, set the length to 0
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@xxxxxxxxx>
---
drivers/net/wireless/iwlwifi/iwl-core.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index f7b0048..f9e9170 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -1434,6 +1434,7 @@ int iwl_cmd_echo_test(struct iwl_priv *priv)
int ret;
struct iwl_host_cmd cmd = {
.id = REPLY_ECHO,
+ .len = { 0 },
.flags = CMD_SYNC,
};
--
1.7.0.4
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