From 83f32a4b4aa73f36ecc799e22174fe78ed5cb2af Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Thu, 24 Apr 2014 09:57:40 +0200 Subject: iwlwifi: pcie: get rid of q->n_bd This variable always tracks a constant value (256) so there's no need to have it. Removing it simplifies code generation, reducing the .text size (by about 240 bytes on x86-64.) Signed-off-by: Johannes Berg Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/iwlwifi/pcie/trans.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/wireless/iwlwifi/pcie/trans.c') diff --git a/drivers/net/wireless/iwlwifi/pcie/trans.c b/drivers/net/wireless/iwlwifi/pcie/trans.c index f98ef1e62eb9..a6f86220e0aa 100644 --- a/drivers/net/wireless/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/iwlwifi/pcie/trans.c @@ -1337,8 +1337,8 @@ static int iwl_trans_pcie_wait_txq_empty(struct iwl_trans *trans, u32 txq_bm) IWL_ERR(trans, "Q %d is %sactive and mapped to fifo %d ra_tid 0x%04x [%d,%d]\n", cnt, active ? "" : "in", fifo, tbl_dw, - iwl_read_prph(trans, - SCD_QUEUE_RDPTR(cnt)) & (txq->q.n_bd - 1), + iwl_read_prph(trans, SCD_QUEUE_RDPTR(cnt)) & + (TFD_QUEUE_SIZE_MAX - 1), iwl_read_prph(trans, SCD_QUEUE_WRPTR(cnt))); } -- cgit v1.2.2