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wifi: iwlwifi: don't warn during reprobe

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[ Upstream commit 696cca64308dc641d0bbe4aa2c09dd9752aa288d ]

During reprobe, the sw state is being destroyd, and so is the
connection. When the peer STA is being removed, the opmode sends a
command to flush the TXQs of the STA and uses iwl_trans_wait_txq_empty.

This one warns if the FW is not alive, but it really shouldn't if
there is a FW error - and return silently instead, just like we do when
sending a hcmd.

Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Link: https://patch.msgid.link/20250205145347.76425b10e5a0.I3bf0de2eb090a8b94c4e36d93dd91df61fadb808@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Miri Korenblit
2025-02-05 14:55:35 +02:00
committed by Greg Kroah-Hartman
parent 15d8ceef92
commit 8e1800f1db
1 changed files with 3 additions and 0 deletions
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3
drivers/net/wireless/intel/iwlwifi/iwl-trans.c
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@@ -454,6 +454,9 @@ IWL_EXPORT_SYMBOL(iwl_trans_txq_enable_cfg);
int iwl_trans_wait_txq_empty(struct iwl_trans *trans, int queue)
{
if (unlikely(test_bit(STATUS_FW_ERROR, &trans->status)))
return -EIO;
if (WARN_ONCE(trans->state != IWL_TRANS_FW_ALIVE,
"bad state = %d\n", trans->state))
return -EIO;