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| author | Nobuhiro Iwamatsu <iwamatsu@nigauri.org> | 2010-10-19 14:03:39 +0900 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-11-14 23:17:39 +0100 |
| commit | 986f72789de17c11772686a2294179b20250299f (patch) | |
| tree | 2414b099ed46ce8f82ba2838deeb15866c9d4337 /drivers/net/rtl8139.c | |
| parent | f4eaef7b2e4b0b6f2fd6b7120d57804c226997e0 (diff) | |
| download | u-boot-imx-986f72789de17c11772686a2294179b20250299f.zip u-boot-imx-986f72789de17c11772686a2294179b20250299f.tar.gz u-boot-imx-986f72789de17c11772686a2294179b20250299f.tar.bz2 | |
net: rtl8139: Add initialized eth_device structure
rtl8139 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>
Diffstat (limited to 'drivers/net/rtl8139.c')
| -rw-r--r-- | drivers/net/rtl8139.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/rtl8139.c b/drivers/net/rtl8139.c index db8a727..c2779db 100644 --- a/drivers/net/rtl8139.c +++ b/drivers/net/rtl8139.c @@ -220,6 +220,11 @@ int rtl8139_initialize(bd_t *bis) debug ("rtl8139: REALTEK RTL8139 @0x%x\n", iobase); dev = (struct eth_device *)malloc(sizeof *dev); + if (!dev) { + printf("Can not allocate memory of rtl8139\n"); + break; + } + memset(dev, 0, sizeof(*dev)); sprintf (dev->name, "RTL8139#%d", card_number); |