i40e: shorten wordy fields

The alloc_rx_buff_failed and alloc_rx_page_failed variables
are both part of an rx specific structure so just remove
the _rx part of the name.  No functional changes.

Change-ID: Icffa2f5d13c6f2b1e09cf45b9472b83c9dae8fc6
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

diff --git a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
index e227d7c..0220b18 100644 (file)
--- a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
@@ -515,10 +515,10 @@ static void i40e_dbg_dump_vsi_seid(struct i40e_pf *pf, int seid)
                         rx_ring->stats.bytes,
                         rx_ring->rx_stats.non_eop_descs);
                dev_info(&pf->pdev->dev,
-                        "    rx_rings[%i]: rx_stats: alloc_rx_page_failed = %lld, alloc_rx_buff_failed = %lld\n",
+                        "    rx_rings[%i]: rx_stats: alloc_page_failed = %lld, alloc_buff_failed = %lld\n",
                         i,
-                        rx_ring->rx_stats.alloc_rx_page_failed,
-                       rx_ring->rx_stats.alloc_rx_buff_failed);
+                        rx_ring->rx_stats.alloc_page_failed,
+                        rx_ring->rx_stats.alloc_buff_failed);
                dev_info(&pf->pdev->dev,
                         "    rx_rings[%i]: size = %i, dma = 0x%08lx\n",
                         i, rx_ring->size,

diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 4b75de8..e270b61 100644 (file)
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -786,8 +786,8 @@ void i40e_update_stats(struct i40e_vsi *vsi)
                } while (u64_stats_fetch_retry_bh(&p->syncp, start));
                rx_b += bytes;
                rx_p += packets;
-               rx_buf += p->rx_stats.alloc_rx_buff_failed;
-               rx_page += p->rx_stats.alloc_rx_page_failed;
+               rx_buf += p->rx_stats.alloc_buff_failed;
+               rx_page += p->rx_stats.alloc_page_failed;
        }
        rcu_read_unlock();
        vsi->tx_restart = tx_restart;

diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.c b/drivers/net/ethernet/intel/i40e/i40e_txrx.c
index bc72f4e..5245ebb 100644 (file)
--- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c
@@ -774,7 +774,7 @@ void i40e_alloc_rx_buffers(struct i40e_ring *rx_ring, u16 cleaned_count)
                        skb = netdev_alloc_skb_ip_align(rx_ring->netdev,
                                                        rx_ring->rx_buf_len);
                        if (!skb) {
-                               rx_ring->rx_stats.alloc_rx_buff_failed++;
+                               rx_ring->rx_stats.alloc_buff_failed++;
                                goto no_buffers;
                        }
                        /* initialize queue mapping */
@@ -788,7 +788,7 @@ void i40e_alloc_rx_buffers(struct i40e_ring *rx_ring, u16 cleaned_count)
                                                 rx_ring->rx_buf_len,
                                                 DMA_FROM_DEVICE);
                        if (dma_mapping_error(rx_ring->dev, bi->dma)) {
-                               rx_ring->rx_stats.alloc_rx_buff_failed++;
+                               rx_ring->rx_stats.alloc_buff_failed++;
                                bi->dma = 0;
                                goto no_buffers;
                        }
@@ -798,7 +798,7 @@ void i40e_alloc_rx_buffers(struct i40e_ring *rx_ring, u16 cleaned_count)
                        if (!bi->page) {
                                bi->page = alloc_page(GFP_ATOMIC);
                                if (!bi->page) {
-                                       rx_ring->rx_stats.alloc_rx_page_failed++;
+                                       rx_ring->rx_stats.alloc_page_failed++;
                                        goto no_buffers;
                                }
                        }
@@ -813,7 +813,7 @@ void i40e_alloc_rx_buffers(struct i40e_ring *rx_ring, u16 cleaned_count)
                                                            DMA_FROM_DEVICE);
                                if (dma_mapping_error(rx_ring->dev,
                                                      bi->page_dma)) {
-                                       rx_ring->rx_stats.alloc_rx_page_failed++;
+                                       rx_ring->rx_stats.alloc_page_failed++;
                                        bi->page_dma = 0;
                                        goto no_buffers;
                                }

diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.h b/drivers/net/ethernet/intel/i40e/i40e_txrx.h
index 7ec744b..6f8506c 100644 (file)
--- a/drivers/net/ethernet/intel/i40e/i40e_txrx.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.h
@@ -174,8 +174,8 @@ struct i40e_tx_queue_stats {
 
 struct i40e_rx_queue_stats {
        u64 non_eop_descs;
-       u64 alloc_rx_page_failed;
-       u64 alloc_rx_buff_failed;
+       u64 alloc_page_failed;
+       u64 alloc_buff_failed;
 };
 
 enum i40e_ring_state_t {