From 1a36d7fadd1477761dc8b4fc8910d1defc31fad5 Mon Sep 17 00:00:00 2001 From: Mitch Williams Date: Wed, 13 Jan 2016 16:51:50 -0800 Subject: [PATCH] i40e/i40evf: use logical operators, not bitwise Mr. Spock would certainly raise an eyebrow to see us using bitwise operators, when we should clearly be relying on logic. Fascinating. Change-ID: Ie338010c016f93e9faa2002c07c90b15134b7477 Signed-off-by: Mitch Williams Tested-by: Andrew Bowers Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/i40e/i40e_txrx.c | 5 +++-- drivers/net/ethernet/intel/i40evf/i40e_txrx.c | 5 +++-- 2 files changed, 6 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.c b/drivers/net/ethernet/intel/i40e/i40e_txrx.c index 1abef01e5a2c..0ffa9a89986c 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c +++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c @@ -1996,7 +1996,8 @@ int i40e_napi_poll(struct napi_struct *napi, int budget) * budget and be more aggressive about cleaning up the Tx descriptors. */ i40e_for_each_ring(ring, q_vector->tx) { - clean_complete &= i40e_clean_tx_irq(ring, vsi->work_limit); + clean_complete = clean_complete && + i40e_clean_tx_irq(ring, vsi->work_limit); arm_wb = arm_wb || ring->arm_wb; ring->arm_wb = false; } @@ -2020,7 +2021,7 @@ int i40e_napi_poll(struct napi_struct *napi, int budget) work_done += cleaned; /* if we didn't clean as many as budgeted, we must be done */ - clean_complete &= (budget_per_ring != cleaned); + clean_complete = clean_complete && (budget_per_ring > cleaned); } /* If work not completed, return budget and polling will return */ diff --git a/drivers/net/ethernet/intel/i40evf/i40e_txrx.c b/drivers/net/ethernet/intel/i40evf/i40e_txrx.c index 6f739a7bc271..76bad75b0f67 100644 --- a/drivers/net/ethernet/intel/i40evf/i40e_txrx.c +++ b/drivers/net/ethernet/intel/i40evf/i40e_txrx.c @@ -1432,7 +1432,8 @@ int i40evf_napi_poll(struct napi_struct *napi, int budget) * budget and be more aggressive about cleaning up the Tx descriptors. */ i40e_for_each_ring(ring, q_vector->tx) { - clean_complete &= i40e_clean_tx_irq(ring, vsi->work_limit); + clean_complete = clean_complete && + i40e_clean_tx_irq(ring, vsi->work_limit); arm_wb = arm_wb || ring->arm_wb; ring->arm_wb = false; } @@ -1456,7 +1457,7 @@ int i40evf_napi_poll(struct napi_struct *napi, int budget) work_done += cleaned; /* if we didn't clean as many as budgeted, we must be done */ - clean_complete &= (budget_per_ring != cleaned); + clean_complete = clean_complete && (budget_per_ring > cleaned); } /* If work not completed, return budget and polling will return */ -- 2.20.1