From patchwork Tue Oct 19 05:03:41 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [U-Boot, 04/10, v2] net: eepro100: Add initialized eth_device structure From: Nobuhiro Iwamatsu X-Patchwork-Id: 71875 Message-Id: <1287464627-12302-4-git-send-email-iwamatsu@nigauri.org> To: u-boot@lists.denx.de Cc: biggerbadderben@gmail.com Date: Tue, 19 Oct 2010 14:03:41 +0900 eepro100 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 CC: Ben Warren --- drivers/net/eepro100.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/drivers/net/eepro100.c b/drivers/net/eepro100.c index 22e14e3..2d165af 100644 --- a/drivers/net/eepro100.c +++ b/drivers/net/eepro100.c @@ -450,6 +450,11 @@ int eepro100_initialize (bd_t * bis) } dev = (struct eth_device *) malloc (sizeof *dev); + if (!dev) { + printf("eepro100: Can not allocate memory\n"); + break; + } + memset(dev, 0, sizeof(*dev)); sprintf (dev->name, "i82559#%d", card_number); dev->priv = (void *) devno; /* this have to come before bus_to_phys() */