diff options
Diffstat (limited to 'target/linux/layerscape/patches-4.9/706-fsl-dpaa-use-4-9-ndo-get-stats64.patch')
| -rw-r--r-- | target/linux/layerscape/patches-4.9/706-fsl-dpaa-use-4-9-ndo-get-stats64.patch | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-4.9/706-fsl-dpaa-use-4-9-ndo-get-stats64.patch b/target/linux/layerscape/patches-4.9/706-fsl-dpaa-use-4-9-ndo-get-stats64.patch new file mode 100644 index 0000000000..4fa29b2909 --- /dev/null +++ b/target/linux/layerscape/patches-4.9/706-fsl-dpaa-use-4-9-ndo-get-stats64.patch @@ -0,0 +1,112 @@ +From: Mathew McBride <matt@traverse.com.au> +Date: Tue, 24 Oct 2017 11:30:00 +1100 +Subject: [PATCH] dpaa: backport use of 4.9 ndo_get_stats64 + +This patch changes the declarations of ndo_get_stats64 handlers +to the previous struct rtnl_link_stats64 * return type instead of +the mainline void return. + +Suggested-by: Adrien Gallouët <adrien@gallouet.fr> +Signed-off-by: Mathew McBride <matt@traverse.com.au> + +--- + drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_common.c | 5 +++-- + drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_common.h | 4 ++-- + drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c | 3 ++- + drivers/staging/fsl-dpaa2/ethsw/switch.c | 4 ++-- + drivers/staging/fsl-dpaa2/evb/evb.c | 4 ++-- + 5 files changed, 11 insertions(+), 9 deletions(-) + +--- a/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c ++++ b/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c +@@ -1296,7 +1296,7 @@ static int dpaa2_eth_set_addr(struct net + /** Fill in counters maintained by the GPP driver. These may be different from + * the hardware counters obtained by ethtool. + */ +-static void dpaa2_eth_get_stats(struct net_device *net_dev, ++static struct rtnl_link_stats64 *dpaa2_eth_get_stats(struct net_device *net_dev, + struct rtnl_link_stats64 *stats) + { + struct dpaa2_eth_priv *priv = netdev_priv(net_dev); +@@ -1312,6 +1312,7 @@ static void dpaa2_eth_get_stats(struct n + for (j = 0; j < num; j++) + netstats[j] += cpustats[j]; + } ++ return stats; + } + + static int dpaa2_eth_change_mtu(struct net_device *net_dev, int mtu) +--- a/drivers/staging/fsl-dpaa2/ethsw/switch.c ++++ b/drivers/staging/fsl-dpaa2/ethsw/switch.c +@@ -1094,7 +1094,7 @@ static int ethsw_port_fdb_del(struct ndm + return 0; + } + +-void ethsw_port_get_stats(struct net_device *netdev, ++struct rtnl_link_stats64 *ethsw_port_get_stats(struct net_device *netdev, + struct rtnl_link_stats64 *storage) + { + struct ethsw_port_priv *port_priv = netdev_priv(netdev); +@@ -1154,7 +1154,7 @@ void ethsw_port_get_stats(struct net_dev + if (err) + goto error; + +- return; ++ return storage; + + error: + netdev_err(netdev, "dpsw_if_get_counter err %d\n", err); +--- a/drivers/staging/fsl-dpaa2/evb/evb.c ++++ b/drivers/staging/fsl-dpaa2/evb/evb.c +@@ -765,7 +765,7 @@ static int evb_dellink(struct net_device + return 0; + } + +-void evb_port_get_stats(struct net_device *netdev, ++struct rtnl_link_stats64 *evb_port_get_stats(struct net_device *netdev, + struct rtnl_link_stats64 *storage) + { + struct evb_port_priv *port_priv = netdev_priv(netdev); +@@ -842,7 +842,7 @@ void evb_port_get_stats(struct net_devic + if (unlikely(err)) + goto error; + +- return; ++ return storage; + + error: + netdev_err(netdev, "dpdmux_if_get_counter err %d\n", err); +--- a/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_common.c ++++ b/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_common.c +@@ -239,8 +239,8 @@ EXPORT_SYMBOL(dpa_timeout); + * Calculates the statistics for the given device by adding the statistics + * collected by each CPU. + */ +-void __cold +-dpa_get_stats64(struct net_device *net_dev, ++struct rtnl_link_stats64 __cold ++*dpa_get_stats64(struct net_device *net_dev, + struct rtnl_link_stats64 *stats) + { + struct dpa_priv_s *priv = netdev_priv(net_dev); +@@ -258,6 +258,7 @@ dpa_get_stats64(struct net_device *net_d + for (j = 0; j < numstats; j++) + netstats[j] += cpustats[j]; + } ++ return stats; + } + EXPORT_SYMBOL(dpa_get_stats64); + +--- a/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_common.h ++++ b/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_common.h +@@ -140,8 +140,8 @@ int dpa_netdev_init(struct net_device *n + int __cold dpa_start(struct net_device *net_dev); + int __cold dpa_stop(struct net_device *net_dev); + void __cold dpa_timeout(struct net_device *net_dev); +-void __cold +-dpa_get_stats64(struct net_device *net_dev, ++struct rtnl_link_stats64 __cold ++*dpa_get_stats64(struct net_device *net_dev, + struct rtnl_link_stats64 *stats); + int dpa_change_mtu(struct net_device *net_dev, int new_mtu); + int dpa_ndo_init(struct net_device *net_dev); |