Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[firefly-linux-kernel-4.4.55.git] / drivers / net / ethernet / broadcom / bnx2x / bnx2x_stats.c

diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.c
index 4397f8b76f2ea79e23bbe730329e488ded73f749..2ca3d94fcec2ba5f5f11db647d4454ddeafa34ad 100644 (file)
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.c
@@ -1547,11 +1547,51 @@ static void bnx2x_prep_fw_stats_req(struct bnx2x *bp)
        }
 }
 
+void bnx2x_memset_stats(struct bnx2x *bp)
+{
+       int i;
+
+       /* function stats */
+       for_each_queue(bp, i) {
+               struct bnx2x_fp_stats *fp_stats = &bp->fp_stats[i];
+
+               memset(&fp_stats->old_tclient, 0,
+                      sizeof(fp_stats->old_tclient));
+               memset(&fp_stats->old_uclient, 0,
+                      sizeof(fp_stats->old_uclient));
+               memset(&fp_stats->old_xclient, 0,
+                      sizeof(fp_stats->old_xclient));
+               if (bp->stats_init) {
+                       memset(&fp_stats->eth_q_stats, 0,
+                              sizeof(fp_stats->eth_q_stats));
+                       memset(&fp_stats->eth_q_stats_old, 0,
+                              sizeof(fp_stats->eth_q_stats_old));
+               }
+       }
+
+       memset(&bp->dev->stats, 0, sizeof(bp->dev->stats));
+
+       if (bp->stats_init) {
+               memset(&bp->net_stats_old, 0, sizeof(bp->net_stats_old));
+               memset(&bp->fw_stats_old, 0, sizeof(bp->fw_stats_old));
+               memset(&bp->eth_stats_old, 0, sizeof(bp->eth_stats_old));
+               memset(&bp->eth_stats, 0, sizeof(bp->eth_stats));
+               memset(&bp->func_stats, 0, sizeof(bp->func_stats));
+       }
+
+       bp->stats_state = STATS_STATE_DISABLED;
+
+       if (bp->port.pmf && bp->port.port_stx)
+               bnx2x_port_stats_base_init(bp);
+
+       /* mark the end of statistics initializiation */
+       bp->stats_init = false;
+}
+
 void bnx2x_stats_init(struct bnx2x *bp)
 {
        int /*abs*/port = BP_PORT(bp);
        int mb_idx = BP_FW_MB_IDX(bp);
-       int i;
 
        bp->stats_pending = 0;
        bp->executer_idx = 0;
@@ -1587,36 +1627,11 @@ void bnx2x_stats_init(struct bnx2x *bp)
                            &(bp->port.old_nig_stats.egress_mac_pkt1_lo), 2);
        }
 
-       /* function stats */
-       for_each_queue(bp, i) {
-               struct bnx2x_fp_stats *fp_stats = &bp->fp_stats[i];
-
-               memset(&fp_stats->old_tclient, 0,
-                      sizeof(fp_stats->old_tclient));
-               memset(&fp_stats->old_uclient, 0,
-                      sizeof(fp_stats->old_uclient));
-               memset(&fp_stats->old_xclient, 0,
-                      sizeof(fp_stats->old_xclient));
-               if (bp->stats_init) {
-                       memset(&fp_stats->eth_q_stats, 0,
-                              sizeof(fp_stats->eth_q_stats));
-                       memset(&fp_stats->eth_q_stats_old, 0,
-                              sizeof(fp_stats->eth_q_stats_old));
-               }
-       }
-
        /* Prepare statistics ramrod data */
        bnx2x_prep_fw_stats_req(bp);
 
-       memset(&bp->dev->stats, 0, sizeof(bp->dev->stats));
+       /* Clean SP from previous statistics */
        if (bp->stats_init) {
-               memset(&bp->net_stats_old, 0, sizeof(bp->net_stats_old));
-               memset(&bp->fw_stats_old, 0, sizeof(bp->fw_stats_old));
-               memset(&bp->eth_stats_old, 0, sizeof(bp->eth_stats_old));
-               memset(&bp->eth_stats, 0, sizeof(bp->eth_stats));
-               memset(&bp->func_stats, 0, sizeof(bp->func_stats));
-
-               /* Clean SP from previous statistics */
                if (bp->func_stx) {
                        memset(bnx2x_sp(bp, func_stats), 0,
                               sizeof(struct host_func_stats));
@@ -1626,13 +1641,7 @@ void bnx2x_stats_init(struct bnx2x *bp)
                }
        }
 
-       bp->stats_state = STATS_STATE_DISABLED;
-
-       if (bp->port.pmf && bp->port.port_stx)
-               bnx2x_port_stats_base_init(bp);
-
-       /* mark the end of statistics initializiation */
-       bp->stats_init = false;
+       bnx2x_memset_stats(bp);
 }
 
 void bnx2x_save_statistics(struct bnx2x *bp)