From f4eaef7b2e4b0b6f2fd6b7120d57804c226997e0 Mon Sep 17 00:00:00 2001 From: Nobuhiro Iwamatsu Date: Tue, 19 Oct 2010 14:03:38 +0900 Subject: [PATCH] net: rtl8169: Add initialized eth_device structure rtl8169 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 CC: Ben Warren --- drivers/net/rtl8169.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/net/rtl8169.c b/drivers/net/rtl8169.c index e45d1a522..b81dcad2c 100644 --- a/drivers/net/rtl8169.c +++ b/drivers/net/rtl8169.c @@ -894,7 +894,12 @@ int rtl8169_initialize(bd_t *bis) debug ("rtl8169: REALTEK RTL8169 @0x%x\n", iobase); dev = (struct eth_device *)malloc(sizeof *dev); + if (!dev) { + printf("Can not allocate memory of rtl8169\n"); + break; + } + memset(dev, 0, sizeof(*dev)); sprintf (dev->name, "RTL8169#%d", card_number); dev->priv = (void *) devno;