From patchwork Tue Oct 19 05:03:43 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [U-Boot,06/10,v2] net: natsemi: Add initialized eth_device structure Date: Mon, 18 Oct 2010 19:03:43 -0000 From: Nobuhiro Iwamatsu X-Patchwork-Id: 71877 Message-Id: <1287464627-12302-6-git-send-email-iwamatsu@nigauri.org> To: u-boot@lists.denx.de Cc: biggerbadderben@gmail.com natsemi 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/natsemi.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/drivers/net/natsemi.c b/drivers/net/natsemi.c index e09da1d..072ea3a 100644 --- a/drivers/net/natsemi.c +++ b/drivers/net/natsemi.c @@ -321,6 +321,11 @@ natsemi_initialize(bd_t * bis) } dev = (struct eth_device *) malloc(sizeof *dev); + if (!dev) { + printf("natsemi: Can not allocate memory\n"); + break; + } + memset(dev, 0, sizeof(*dev)); sprintf(dev->name, "dp83815#%d", card_number); dev->iobase = bus_to_phys(iobase);