net: uli526x: Add initialized eth_device structure
uli526x 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/uli526x.c b/drivers/net/uli526x.c
index d626d68..a4624e1 100644
--- a/drivers/net/uli526x.c
+++ b/drivers/net/uli526x.c
@@ -225,6 +225,11 @@
iobase &= ~0xf;
dev = (struct eth_device *)malloc(sizeof *dev);
+ if (!dev) {
+ printf("uli526x: Can not allocate memory\n");
+ break;
+ }
+ memset(dev, 0, sizeof(*dev));
sprintf(dev->name, "uli526x#%d", card_number);
db = (struct uli526x_board_info *)
malloc(sizeof(struct uli526x_board_info));