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-rw-r--r--drivers/net/dc2114x.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/dc2114x.c b/drivers/net/dc2114x.c
index 5ae53e8..51e7c19 100644
--- a/drivers/net/dc2114x.c
+++ b/drivers/net/dc2114x.c
@@ -280,6 +280,12 @@ int dc21x4x_initialize(bd_t *bis)
dev = (struct eth_device*) malloc(sizeof *dev);
+ if (!dev) {
+ printf("Can not allocalte memory of dc21x4x\n");
+ break;
+ }
+ memset(dev, 0, sizeof(*dev));
+
#ifdef CONFIG_TULIP_FIX_DAVICOM
sprintf(dev->name, "Davicom#%d", card_number);
#else