X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=drivers%2Fnet%2Frtl8139.c;h=c2779db0a5c20cadd55265e163feb671ce8445c6;hb=be44f75887f27400e3abcf69886c8a3663f23bac;hp=d378ce39b4822ca76c10cfaa76c7f8b5a315435c;hpb=16116ddd0d0158f4e91c91dc979b845b6e98a99d;p=u-boot

diff --git a/drivers/net/rtl8139.c b/drivers/net/rtl8139.c
index d378ce39b4..c2779db0a5 100644
--- a/drivers/net/rtl8139.c
+++ b/drivers/net/rtl8139.c
@@ -220,6 +220,11 @@ int rtl8139_initialize(bd_t *bis)
 		debug ("rtl8139: REALTEK RTL8139 @0x%x\n", iobase);
 
 		dev = (struct eth_device *)malloc(sizeof *dev);
+		if (!dev) {
+			printf("Can not allocate memory of rtl8139\n");
+			break;
+		}
+		memset(dev, 0, sizeof(*dev));
 
 		sprintf (dev->name, "RTL8139#%d", card_number);
 
@@ -287,7 +292,7 @@ static int rtl8139_probe(struct eth_device *dev, bd_t *bis)
 
 /*
 	Delay between EEPROM clock transitions.
-	No extra delay is needed with 33Mhz PCI, but 66Mhz may change this.
+	No extra delay is needed with 33MHz PCI, but 66MHz may change this.
 */
 
 #define eeprom_delay()	inl(ee_addr)