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authorNobuhiro Iwamatsu <iwamatsu@nigauri.org>2010-10-19 14:03:41 +0900
committerWolfgang Denk <wd@denx.de>2010-11-14 23:17:41 +0100
commit72c4c33e9835f370ec5509c3c18c9d4741de025f (patch)
tree54b85749906a85d01c882c5deeff4e0455a9c57b /drivers
parentbe44f75887f27400e3abcf69886c8a3663f23bac (diff)
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net: eepro100: Add initialized eth_device structure
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 <iwamatsu@nigauri.org> CC: Ben Warren <biggerbadderben@gmail.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/eepro100.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/eepro100.c b/drivers/net/eepro100.c
index 22e14e3..ae0e0d4 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() */