p1022ds: fix switching of DIU/LBC signals

[platform/kernel/u-boot.git] / net / eth.c

diff --git a/net/eth.c b/net/eth.c
index de6d5c6..6082c90 100644 (file)
--- a/net/eth.c
+++ b/net/eth.c
@@ -102,7 +102,7 @@ struct eth_device *eth_get_dev(void)
        return eth_current;
 }
 
-struct eth_device *eth_get_dev_by_name(char *devname)
+struct eth_device *eth_get_dev_by_name(const char *devname)
 {
        struct eth_device *dev, *target_dev;
 
@@ -204,10 +204,18 @@ int eth_initialize(bd_t *bis)
 #if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
        miiphy_init();
 #endif
-       /* Try board-specific initialization first.  If it fails or isn't
-        * present, try the cpu-specific initialization */
-       if (board_eth_init(bis) < 0)
-               cpu_eth_init(bis);
+       /*
+        * If board-specific initialization exists, call it.
+        * If not, call a CPU-specific one
+        */
+       if (board_eth_init != __def_eth_init) {
+               if (board_eth_init(bis) < 0)
+                       printf("Board Net Initialization Failed\n");
+       } else if (cpu_eth_init != __def_eth_init) {
+               if (cpu_eth_init(bis) < 0)
+                       printf("CPU Net Initialization Failed\n");
+       } else
+               printf("Net Initialization Skipped\n");
 
 #if defined(CONFIG_DB64360) || defined(CONFIG_CPCI750)
        mv6436x_eth_initialize(bis);
@@ -263,7 +271,6 @@ int eth_initialize(bd_t *bis)
                        dev = dev->next;
                } while(dev != eth_devices);
 
-#ifdef CONFIG_NET_MULTI
                /* update current ethernet name */
                if (eth_current) {
                        char *act = getenv("ethact");
@@ -271,7 +278,6 @@ int eth_initialize(bd_t *bis)
                                setenv("ethact", eth_current->name);
                } else
                        setenv("ethact", NULL);
-#endif
 
                putc ('\n');
        }
@@ -441,7 +447,7 @@ int eth_receive(volatile void *packet, int length)
 void eth_try_another(int first_restart)
 {
        static struct eth_device *first_failed = NULL;
-       char *ethrotate;
+       char *ethrotate, *act;
 
        /*
         * Do not rotate between network interfaces when
@@ -460,21 +466,16 @@ void eth_try_another(int first_restart)
 
        eth_current = eth_current->next;
 
-#ifdef CONFIG_NET_MULTI
        /* update current ethernet name */
-       {
-               char *act = getenv("ethact");
-               if (act == NULL || strcmp(act, eth_current->name) != 0)
-                       setenv("ethact", eth_current->name);
-       }
-#endif
+       act = getenv("ethact");
+       if (act == NULL || strcmp(act, eth_current->name) != 0)
+               setenv("ethact", eth_current->name);
 
        if (first_failed == eth_current) {
                NetRestartWrap = 1;
        }
 }
 
-#ifdef CONFIG_NET_MULTI
 void eth_set_current(void)
 {
        static char *act = NULL;
@@ -501,7 +502,6 @@ void eth_set_current(void)
 
        setenv("ethact", eth_current->name);
 }
-#endif
 
 char *eth_get_name (void)
 {