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Diffstat (limited to 'drivers/net/ethernet/freescale')
-rw-r--r--drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c2
-rw-r--r--drivers/net/ethernet/freescale/gianfar.c87
-rw-r--r--drivers/net/ethernet/freescale/gianfar.h26
-rw-r--r--drivers/net/ethernet/freescale/ucc_geth.c2
4 files changed, 53 insertions, 64 deletions
diff --git a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c
index 6b60582ce8cf..56f2f608a9f4 100644
--- a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c
+++ b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c
@@ -1083,7 +1083,7 @@ static int fs_enet_probe(struct platform_device *ofdev)
mac_addr = of_get_mac_address(ofdev->dev.of_node);
if (mac_addr)
- memcpy(ndev->dev_addr, mac_addr, 6);
+ memcpy(ndev->dev_addr, mac_addr, ETH_ALEN);
ret = fep->ops->allocate_bd(ndev);
if (ret)
diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c
index ef95c3ae53e6..b14d7904a075 100644
--- a/drivers/net/ethernet/freescale/gianfar.c
+++ b/drivers/net/ethernet/freescale/gianfar.c
@@ -2920,7 +2920,7 @@ static int gfar_poll(struct napi_struct *napi, int budget)
struct gfar_priv_rx_q *rx_queue = NULL;
int work_done = 0, work_done_per_q = 0;
int i, budget_per_q = 0;
- int has_tx_work;
+ int has_tx_work = 0;
unsigned long rstat_rxf;
int num_act_queues;
@@ -2935,62 +2935,51 @@ static int gfar_poll(struct napi_struct *napi, int budget)
if (num_act_queues)
budget_per_q = budget/num_act_queues;
- while (1) {
- has_tx_work = 0;
- for_each_set_bit(i, &gfargrp->tx_bit_map, priv->num_tx_queues) {
- tx_queue = priv->tx_queue[i];
- /* run Tx cleanup to completion */
- if (tx_queue->tx_skbuff[tx_queue->skb_dirtytx]) {
- gfar_clean_tx_ring(tx_queue);
- has_tx_work = 1;
- }
+ for_each_set_bit(i, &gfargrp->tx_bit_map, priv->num_tx_queues) {
+ tx_queue = priv->tx_queue[i];
+ /* run Tx cleanup to completion */
+ if (tx_queue->tx_skbuff[tx_queue->skb_dirtytx]) {
+ gfar_clean_tx_ring(tx_queue);
+ has_tx_work = 1;
}
+ }
- for_each_set_bit(i, &gfargrp->rx_bit_map, priv->num_rx_queues) {
- /* skip queue if not active */
- if (!(rstat_rxf & (RSTAT_CLEAR_RXF0 >> i)))
- continue;
-
- rx_queue = priv->rx_queue[i];
- work_done_per_q =
- gfar_clean_rx_ring(rx_queue, budget_per_q);
- work_done += work_done_per_q;
-
- /* finished processing this queue */
- if (work_done_per_q < budget_per_q) {
- /* clear active queue hw indication */
- gfar_write(&regs->rstat,
- RSTAT_CLEAR_RXF0 >> i);
- rstat_rxf &= ~(RSTAT_CLEAR_RXF0 >> i);
- num_act_queues--;
-
- if (!num_act_queues)
- break;
- /* recompute budget per Rx queue */
- budget_per_q =
- (budget - work_done) / num_act_queues;
- }
- }
+ for_each_set_bit(i, &gfargrp->rx_bit_map, priv->num_rx_queues) {
+ /* skip queue if not active */
+ if (!(rstat_rxf & (RSTAT_CLEAR_RXF0 >> i)))
+ continue;
- if (work_done >= budget)
- break;
+ rx_queue = priv->rx_queue[i];
+ work_done_per_q =
+ gfar_clean_rx_ring(rx_queue, budget_per_q);
+ work_done += work_done_per_q;
+
+ /* finished processing this queue */
+ if (work_done_per_q < budget_per_q) {
+ /* clear active queue hw indication */
+ gfar_write(&regs->rstat,
+ RSTAT_CLEAR_RXF0 >> i);
+ num_act_queues--;
+
+ if (!num_act_queues)
+ break;
+ }
+ }
- if (!num_act_queues && !has_tx_work) {
+ if (!num_act_queues && !has_tx_work) {
- napi_complete(napi);
+ napi_complete(napi);
- /* Clear the halt bit in RSTAT */
- gfar_write(&regs->rstat, gfargrp->rstat);
+ /* Clear the halt bit in RSTAT */
+ gfar_write(&regs->rstat, gfargrp->rstat);
- gfar_write(&regs->imask, IMASK_DEFAULT);
+ gfar_write(&regs->imask, IMASK_DEFAULT);
- /* If we are coalescing interrupts, update the timer
- * Otherwise, clear it
- */
- gfar_configure_coalescing(priv, gfargrp->rx_bit_map,
- gfargrp->tx_bit_map);
- break;
- }
+ /* If we are coalescing interrupts, update the timer
+ * Otherwise, clear it
+ */
+ gfar_configure_coalescing(priv, gfargrp->rx_bit_map,
+ gfargrp->tx_bit_map);
}
return work_done;
diff --git a/drivers/net/ethernet/freescale/gianfar.h b/drivers/net/ethernet/freescale/gianfar.h
index 04112b98ff5d..114c58f9d8d2 100644
--- a/drivers/net/ethernet/freescale/gianfar.h
+++ b/drivers/net/ethernet/freescale/gianfar.h
@@ -1177,21 +1177,21 @@ static inline void gfar_read_filer(struct gfar_private *priv,
*fpr = gfar_read(&regs->rqfpr);
}
-extern void lock_rx_qs(struct gfar_private *priv);
-extern void lock_tx_qs(struct gfar_private *priv);
-extern void unlock_rx_qs(struct gfar_private *priv);
-extern void unlock_tx_qs(struct gfar_private *priv);
-extern irqreturn_t gfar_receive(int irq, void *dev_id);
-extern int startup_gfar(struct net_device *dev);
-extern void stop_gfar(struct net_device *dev);
-extern void gfar_halt(struct net_device *dev);
-extern void gfar_phy_test(struct mii_bus *bus, struct phy_device *phydev,
- int enable, u32 regnum, u32 read);
-extern void gfar_configure_coalescing_all(struct gfar_private *priv);
+void lock_rx_qs(struct gfar_private *priv);
+void lock_tx_qs(struct gfar_private *priv);
+void unlock_rx_qs(struct gfar_private *priv);
+void unlock_tx_qs(struct gfar_private *priv);
+irqreturn_t gfar_receive(int irq, void *dev_id);
+int startup_gfar(struct net_device *dev);
+void stop_gfar(struct net_device *dev);
+void gfar_halt(struct net_device *dev);
+void gfar_phy_test(struct mii_bus *bus, struct phy_device *phydev, int enable,
+ u32 regnum, u32 read);
+void gfar_configure_coalescing_all(struct gfar_private *priv);
void gfar_init_sysfs(struct net_device *dev);
int gfar_set_features(struct net_device *dev, netdev_features_t features);
-extern void gfar_check_rx_parser_mode(struct gfar_private *priv);
-extern void gfar_vlan_mode(struct net_device *dev, netdev_features_t features);
+void gfar_check_rx_parser_mode(struct gfar_private *priv);
+void gfar_vlan_mode(struct net_device *dev, netdev_features_t features);
extern const struct ethtool_ops gfar_ethtool_ops;
diff --git a/drivers/net/ethernet/freescale/ucc_geth.c b/drivers/net/ethernet/freescale/ucc_geth.c
index 64b329fecf3d..5548b6d00c31 100644
--- a/drivers/net/ethernet/freescale/ucc_geth.c
+++ b/drivers/net/ethernet/freescale/ucc_geth.c
@@ -3901,7 +3901,7 @@ static int ucc_geth_probe(struct platform_device* ofdev)
mac_addr = of_get_mac_address(np);
if (mac_addr)
- memcpy(dev->dev_addr, mac_addr, 6);
+ memcpy(dev->dev_addr, mac_addr, ETH_ALEN);
ugeth->ug_info = ug_info;
ugeth->dev = device;
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-24 23:15:11 +0000