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path: root/drivers/net/ethernet/intel/i40e
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Diffstat (limited to 'drivers/net/ethernet/intel/i40e')
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_debugfs.c4
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_ethtool.c2
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_main.c4
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_ptp.c4
4 files changed, 7 insertions, 7 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
index 8f326f87a815..2cb9539c931e 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
@@ -264,7 +264,7 @@ static void i40e_dbg_dump_vsi_seid(struct i40e_pf *pf, int seid)
vsi->rx_buf_failed, vsi->rx_page_failed);
rcu_read_lock();
for (i = 0; i < vsi->num_queue_pairs; i++) {
- struct i40e_ring *rx_ring = ACCESS_ONCE(vsi->rx_rings[i]);
+ struct i40e_ring *rx_ring = READ_ONCE(vsi->rx_rings[i]);
if (!rx_ring)
continue;
@@ -320,7 +320,7 @@ static void i40e_dbg_dump_vsi_seid(struct i40e_pf *pf, int seid)
ITR_IS_DYNAMIC(rx_ring->rx_itr_setting) ? "dynamic" : "fixed");
}
for (i = 0; i < vsi->num_queue_pairs; i++) {
- struct i40e_ring *tx_ring = ACCESS_ONCE(vsi->tx_rings[i]);
+ struct i40e_ring *tx_ring = READ_ONCE(vsi->tx_rings[i]);
if (!tx_ring)
continue;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
index 05e89864f781..e9e04a485e0a 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
@@ -1570,7 +1570,7 @@ static void i40e_get_ethtool_stats(struct net_device *netdev,
}
rcu_read_lock();
for (j = 0; j < vsi->num_queue_pairs; j++) {
- tx_ring = ACCESS_ONCE(vsi->tx_rings[j]);
+ tx_ring = READ_ONCE(vsi->tx_rings[j]);
if (!tx_ring)
continue;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 6498da8806cb..de1fcac7834d 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -455,7 +455,7 @@ static void i40e_get_netdev_stats_struct(struct net_device *netdev,
u64 bytes, packets;
unsigned int start;
- tx_ring = ACCESS_ONCE(vsi->tx_rings[i]);
+ tx_ring = READ_ONCE(vsi->tx_rings[i]);
if (!tx_ring)
continue;
i40e_get_netdev_stats_struct_tx(tx_ring, stats);
@@ -791,7 +791,7 @@ static void i40e_update_vsi_stats(struct i40e_vsi *vsi)
rcu_read_lock();
for (q = 0; q < vsi->num_queue_pairs; q++) {
/* locate Tx ring */
- p = ACCESS_ONCE(vsi->tx_rings[q]);
+ p = READ_ONCE(vsi->tx_rings[q]);
do {
start = u64_stats_fetch_begin_irq(&p->syncp);
diff --git a/drivers/net/ethernet/intel/i40e/i40e_ptp.c b/drivers/net/ethernet/intel/i40e/i40e_ptp.c
index d8456c381c99..97381238eb7c 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_ptp.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_ptp.c
@@ -130,7 +130,7 @@ static int i40e_ptp_adjfreq(struct ptp_clock_info *ptp, s32 ppb)
}
smp_mb(); /* Force any pending update before accessing. */
- adj = ACCESS_ONCE(pf->ptp_base_adj);
+ adj = READ_ONCE(pf->ptp_base_adj);
freq = adj;
freq *= ppb;
@@ -499,7 +499,7 @@ void i40e_ptp_set_increment(struct i40e_pf *pf)
wr32(hw, I40E_PRTTSYN_INC_H, incval >> 32);
/* Update the base adjustement value. */
- ACCESS_ONCE(pf->ptp_base_adj) = incval;
+ WRITE_ONCE(pf->ptp_base_adj, incval);
smp_mb(); /* Force the above update. */
}