diff options
| author | Andy Lutomirski <luto@amacapital.net> | 2014-06-07 09:00:11 -0700 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-06-24 21:55:29 +0300 |
| commit | d536c32b45d2f86c9e9e7780bd94d28d1d7c4660 (patch) | |
| tree | d127af50f41146179a530216da5074b83251f45d /drivers/net/wireless/iwlwifi | |
| parent | 9ee6dace73029fc88767f33b13d52b60d5861f21 (diff) | |
| download | blackbird-op-linux-d536c32b45d2f86c9e9e7780bd94d28d1d7c4660.tar.gz blackbird-op-linux-d536c32b45d2f86c9e9e7780bd94d28d1d7c4660.zip | |
iwlwifi: pcie: log when waking the NIC for hcmd submission fails
I've never seen this happen, but it's useful to rule it out.
Signed-off-by: Andy Lutomirski <luto@amacapital.net>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/pcie/tx.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/pcie/tx.c b/drivers/net/wireless/iwlwifi/pcie/tx.c index 038940afbdc5..6acccb19c4f3 100644 --- a/drivers/net/wireless/iwlwifi/pcie/tx.c +++ b/drivers/net/wireless/iwlwifi/pcie/tx.c @@ -1438,6 +1438,7 @@ static int iwl_pcie_enqueue_hcmd(struct iwl_trans *trans, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); spin_unlock_irqrestore(&trans_pcie->reg_lock, flags); trans_pcie->cmd_in_flight = false; + IWL_ERR(trans, "Failed to wake NIC for hcmd\n"); idx = -EIO; goto out; } |
