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Diffstat (limited to 'cpu/ppc4xx/4xx_enet.c')
-rw-r--r--cpu/ppc4xx/4xx_enet.c18
1 files changed, 10 insertions, 8 deletions
diff --git a/cpu/ppc4xx/4xx_enet.c b/cpu/ppc4xx/4xx_enet.c
index 1200d02..cc8e734 100644
--- a/cpu/ppc4xx/4xx_enet.c
+++ b/cpu/ppc4xx/4xx_enet.c
@@ -94,9 +94,9 @@
* network support enabled.
* Remark: CONFIG_405 describes Xilinx PPC405 FPGA without EMAC controller!
*/
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && !defined(CONFIG_405) && !defined(CONFIG_IOP480)
+#if defined(CONFIG_CMD_NET) && !defined(CONFIG_405) && !defined(CONFIG_IOP480)
-#if !(defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII))
+#if !(defined(CONFIG_MII) || defined(CONFIG_CMD_MII))
#error "CONFIG_MII has to be defined!"
#endif
@@ -1415,10 +1415,8 @@ static void enet_rcv (struct eth_device *dev, unsigned long malisr)
if ((MAL_RX_CTRL_EMPTY & hw_p->rx[i].ctrl)
|| (loop_count >= NUM_RX_BUFF))
break;
+
loop_count++;
- hw_p->rx_slot++;
- if (NUM_RX_BUFF == hw_p->rx_slot)
- hw_p->rx_slot = 0;
handled++;
data_len = (unsigned long) hw_p->rx[i].data_len; /* Get len */
if (data_len) {
@@ -1468,6 +1466,10 @@ static void enet_rcv (struct eth_device *dev, unsigned long malisr)
if (NUM_RX_BUFF == hw_p->rx_i_index)
hw_p->rx_i_index = 0;
+ hw_p->rx_slot++;
+ if (NUM_RX_BUFF == hw_p->rx_slot)
+ hw_p->rx_slot = 0;
+
/* AS.HARNOIS
* free receive buffer only when
* buffer has been handled (eth_rx)
@@ -1683,7 +1685,7 @@ int ppc_4xx_eth_initialize (bd_t * bis)
#endif
#if defined(CONFIG_NET_MULTI)
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_register (dev->name,
emac4xx_miiphy_read, emac4xx_miiphy_write);
#endif
@@ -1724,7 +1726,7 @@ int eth_rx(void)
int emac4xx_miiphy_initialize (bd_t * bis)
{
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_register ("ppc_4xx_eth0",
emac4xx_miiphy_read, emac4xx_miiphy_write);
#endif
@@ -1733,4 +1735,4 @@ int emac4xx_miiphy_initialize (bd_t * bis)
}
#endif /* !defined(CONFIG_NET_MULTI) */
-#endif /* #if (CONFIG_COMMANDS & CFG_CMD_NET) */
+#endif