We send REPLY_ERROR command to the device to force microcode error
and restart firmware. This is not a problem, so do not dump stack
on such situation.
Signed-off-by: Stanislaw Gruszka <sgruszka@xxxxxxxxxx>
---
drivers/net/wireless/iwlwifi/pcie/tx.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/iwlwifi/pcie/tx.c b/drivers/net/wireless/iwlwifi/pcie/tx.c
index f45eb29..ec49033 100644
--- a/drivers/net/wireless/iwlwifi/pcie/tx.c
+++ b/drivers/net/wireless/iwlwifi/pcie/tx.c
@@ -1546,7 +1546,8 @@ static int iwl_pcie_send_hcmd_sync(struct iwl_trans *trans,
if (test_bit(STATUS_FW_ERROR, &trans_pcie->status)) {
IWL_ERR(trans, "FW error in SYNC CMD %s\n",
get_cmd_string(trans_pcie, cmd->id));
- dump_stack();
+ if (cmd->id != REPLY_ERROR)
+ dump_stack();
ret = -EIO;
goto cancel;
}
--
1.8.3.1
--
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