From: Johannes Berg <johannes.berg@xxxxxxxxx>
Looking at logs, I see that we did get the bad
state message a few times for some reason, but
it doesn't indicate why or where it came from,
so make it a warning in order to identify it.
Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@xxxxxxxxx>
---
drivers/net/wireless/iwlwifi/iwl-trans.h | 28 ++++++++++++++--------------
1 files changed, 14 insertions(+), 14 deletions(-)
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans.h b/drivers/net/wireless/iwlwifi/iwl-trans.h
index 95f3faf..782cb0d 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans.h
+++ b/drivers/net/wireless/iwlwifi/iwl-trans.h
@@ -497,8 +497,8 @@ static inline void iwl_trans_wowlan_suspend(struct iwl_trans *trans)
static inline int iwl_trans_send_cmd(struct iwl_trans *trans,
struct iwl_host_cmd *cmd)
{
- if (trans->state != IWL_TRANS_FW_ALIVE)
- IWL_ERR(trans, "%s bad state = %d", __func__, trans->state);
+ WARN_ONCE(trans->state != IWL_TRANS_FW_ALIVE,
+ "%s bad state = %d", __func__, trans->state);
return trans->ops->send_cmd(trans, cmd);
}
@@ -517,8 +517,8 @@ static inline int iwl_trans_reclaim(struct iwl_trans *trans, int sta_id,
int tid, int txq_id, int ssn,
struct sk_buff_head *skbs)
{
- if (trans->state != IWL_TRANS_FW_ALIVE)
- IWL_ERR(trans, "%s bad state = %d", __func__, trans->state);
+ WARN_ONCE(trans->state != IWL_TRANS_FW_ALIVE,
+ "%s bad state = %d", __func__, trans->state);
return trans->ops->reclaim(trans, sta_id, tid, txq_id, ssn, skbs);
}
@@ -526,8 +526,8 @@ static inline int iwl_trans_reclaim(struct iwl_trans *trans, int sta_id,
static inline int iwl_trans_tx_agg_disable(struct iwl_trans *trans,
int sta_id, int tid)
{
- if (trans->state != IWL_TRANS_FW_ALIVE)
- IWL_ERR(trans, "%s bad state = %d", __func__, trans->state);
+ WARN_ONCE(trans->state != IWL_TRANS_FW_ALIVE,
+ "%s bad state = %d", __func__, trans->state);
return trans->ops->tx_agg_disable(trans, sta_id, tid);
}
@@ -535,8 +535,8 @@ static inline int iwl_trans_tx_agg_disable(struct iwl_trans *trans,
static inline int iwl_trans_tx_agg_alloc(struct iwl_trans *trans,
int sta_id, int tid)
{
- if (trans->state != IWL_TRANS_FW_ALIVE)
- IWL_ERR(trans, "%s bad state = %d", __func__, trans->state);
+ WARN_ONCE(trans->state != IWL_TRANS_FW_ALIVE,
+ "%s bad state = %d", __func__, trans->state);
return trans->ops->tx_agg_alloc(trans, sta_id, tid);
}
@@ -549,8 +549,8 @@ static inline void iwl_trans_tx_agg_setup(struct iwl_trans *trans,
{
might_sleep();
- if (trans->state != IWL_TRANS_FW_ALIVE)
- IWL_ERR(trans, "%s bad state = %d", __func__, trans->state);
+ WARN_ONCE(trans->state != IWL_TRANS_FW_ALIVE,
+ "%s bad state = %d", __func__, trans->state);
trans->ops->tx_agg_setup(trans, ctx, sta_id, tid, frame_limit, ssn);
}
@@ -562,16 +562,16 @@ static inline void iwl_trans_free(struct iwl_trans *trans)
static inline int iwl_trans_wait_tx_queue_empty(struct iwl_trans *trans)
{
- if (trans->state != IWL_TRANS_FW_ALIVE)
- IWL_ERR(trans, "%s bad state = %d", __func__, trans->state);
+ WARN_ONCE(trans->state != IWL_TRANS_FW_ALIVE,
+ "%s bad state = %d", __func__, trans->state);
return trans->ops->wait_tx_queue_empty(trans);
}
static inline int iwl_trans_check_stuck_queue(struct iwl_trans *trans, int q)
{
- if (trans->state != IWL_TRANS_FW_ALIVE)
- IWL_ERR(trans, "%s bad state = %d", __func__, trans->state);
+ WARN_ONCE(trans->state != IWL_TRANS_FW_ALIVE,
+ "%s bad state = %d", __func__, trans->state);
return trans->ops->check_stuck_queue(trans, q);
}
--
1.7.0.4
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