From 309e731a619bee28ace609b0c4c3a0029b7e5394 Mon Sep 17 00:00:00 2001 From: Ben Cahill Date: Fri, 6 Nov 2009 14:53:03 -0800 Subject: iwlwifi: MAC_ACCESS_REQ cleanup Add txq_id info to "Tx queue requesting wakeup" debug message Add "Rx queue requesting wakeup" debug message Move clear of CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ to be after nearby iwl_write_prph(), since iwl_write_prph() sets it and clears it. Almost removed it entirely, but just making sure in case someone removes the iwl_write_prph()! Also remove unneeded priv->lock usage; this is now handled by priv->reg_lock within iwl_clear_bit(). Join a couple of lines that had unneeded line returns. Signed-off-by: Ben Cahill Signed-off-by: Reinette Chatre Signed-off-by: John W. Linville --- drivers/net/wireless/iwlwifi/iwl-tx.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/net/wireless/iwlwifi/iwl-tx.c') diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c index 905ceca88b95..9370e062000d 100644 --- a/drivers/net/wireless/iwlwifi/iwl-tx.c +++ b/drivers/net/wireless/iwlwifi/iwl-tx.c @@ -96,7 +96,8 @@ int iwl_txq_update_write_ptr(struct iwl_priv *priv, struct iwl_tx_queue *txq) reg = iwl_read32(priv, CSR_UCODE_DRV_GP1); if (reg & CSR_UCODE_DRV_GP1_BIT_MAC_SLEEP) { - IWL_DEBUG_INFO(priv, "Requesting wakeup, GP1 = 0x%x\n", reg); + IWL_DEBUG_INFO(priv, "Tx queue %d requesting wakeup, GP1 = 0x%x\n", + txq_id, reg); iwl_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); return ret; -- cgit v1.2.3