net: dc2114x: Add initialized eth_device structure
dc2114x driver does not have write_hwaddr function.
However, eth stuff executes write_hwaddr function
because eth_device structure has not been initialized.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
CC: Ben Warren <biggerbadderben@gmail.com>
diff --git a/drivers/net/dc2114x.c b/drivers/net/dc2114x.c
index 5ae53e8..51e7c19 100644
--- a/drivers/net/dc2114x.c
+++ b/drivers/net/dc2114x.c
@@ -280,6 +280,12 @@
dev = (struct eth_device*) malloc(sizeof *dev);
+ if (!dev) {
+ printf("Can not allocalte memory of dc21x4x\n");
+ break;
+ }
+ memset(dev, 0, sizeof(*dev));
+
#ifdef CONFIG_TULIP_FIX_DAVICOM
sprintf(dev->name, "Davicom#%d", card_number);
#else