From: Quan Nguyen <qngu...@apm.com>
Commit 5944701df90d ("net: remove useless memset's in drivers get_stats64")
makes the pdata->stats redundant. This patch removes pdata->stats and
updates get_stats64() callback accordingly.
Signed-off-by: Quan Nguyen <qngu...@apm.com>
Signed-off-by: Iyappan Subramanian <isubraman...@apm.com>
---
drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c | 7 ++++---
drivers/net/ethernet/apm/xgene/xgene_enet_main.c | 4 +---
drivers/net/ethernet/apm/xgene/xgene_enet_main.h | 1 -
3 files changed, 5 insertions(+), 7 deletions(-)
diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
b/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
index 28fdedc..217cde8 100644
--- a/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
+++ b/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
@@ -25,7 +25,7 @@ struct xgene_gstrings_stats {
int offset;
};
-#define XGENE_STAT(m) { #m, offsetof(struct xgene_enet_pdata, stats.m) }
+#define XGENE_STAT(m) { #m, offsetof(struct rtnl_link_stats64, m) }
static const struct xgene_gstrings_stats gstrings_stats[] = {
XGENE_STAT(rx_packets),
@@ -156,11 +156,12 @@ static void xgene_get_ethtool_stats(struct net_device
*ndev,
struct ethtool_stats *dummy,
u64 *data)
{
- void *pdata = netdev_priv(ndev);
+ struct rtnl_link_stats64 stats;
int i;
+ dev_get_stats(ndev, &stats);
for (i = 0; i < XGENE_STATS_LEN; i++)
- *data++ = *(u64 *)(pdata + gstrings_stats[i].offset);
+ data[i] = *(u64 *)((char *)&stats + gstrings_stats[i].offset);
}
static void xgene_get_pauseparam(struct net_device *ndev,
diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_main.c
b/drivers/net/ethernet/apm/xgene/xgene_enet_main.c
index 9a28ac3..e4f2ef2 100644
--- a/drivers/net/ethernet/apm/xgene/xgene_enet_main.c
+++ b/drivers/net/ethernet/apm/xgene/xgene_enet_main.c
@@ -1466,10 +1466,9 @@ static int xgene_enet_create_desc_rings(struct
net_device *ndev)
static void xgene_enet_get_stats64(
struct net_device *ndev,
- struct rtnl_link_stats64 *storage)
+ struct rtnl_link_stats64 *stats)
{
struct xgene_enet_pdata *pdata = netdev_priv(ndev);
- struct rtnl_link_stats64 *stats = &pdata->stats;
struct xgene_enet_desc_ring *ring;
int i;
@@ -1493,7 +1492,6 @@ static void xgene_enet_get_stats64(
stats->rx_dropped += ring->rx_dropped;
}
}
- memcpy(storage, stats, sizeof(struct rtnl_link_stats64));
}
static int xgene_enet_set_mac_address(struct net_device *ndev, void *addr)
diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_main.h
b/drivers/net/ethernet/apm/xgene/xgene_enet_main.h
index 827b33d..5e6fd71 100644
--- a/drivers/net/ethernet/apm/xgene/xgene_enet_main.h
+++ b/drivers/net/ethernet/apm/xgene/xgene_enet_main.h
@@ -219,7 +219,6 @@ struct xgene_enet_pdata {
int phy_mode;
enum xgene_enet_rm rm;
struct xgene_enet_cle cle;
- struct rtnl_link_stats64 stats;
const struct xgene_mac_ops *mac_ops;
spinlock_t mac_lock; /* mac lock */
const struct xgene_port_ops *port_ops;
--
1.9.1
